Let's learn about Beginners Guide via these 240 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.
A beginner's guide is educational content designed to introduce foundational concepts and step-by-step instructions to newcomers in a particular field. These guides are essential for democratizing knowledge and helping individuals start their learning journey.
1. How to Add Script Tags in React
Adding a new script tag and directly appending it to the <head> element of the page is the easiest way to add <script> tags in the React app.
2. Guide: How to Install WhatsApp On Amazon Fire Tablet
This article demonstrates multiple ways of using WhatsApp on Firestick and Fire Tablet. Read until the end to master the tips and tricks
3. How to Remove Commas From String Python
In this article, we will learn to remove commas from strings using the python program. We will create a program using different methods and using different func
4. How to Solve the Python Memory Error
A memory error occurs when an operation runs out of memory. It’s most likely because you’re using a 32-bit Python version.
5. A Beginner's Guide to BFS and DFS in JavaScript
Learn BFS and DFS, powerful algorithms to traverse and search data structures. Examples and step-by-step JavaScript code included.
6. The Complete Guide to Deploying NestJS Application on Render
Learn how to seamlessly deploy your NestJS server applications using Render, a powerful alternative to Heroku.
7. Deploy Your Personal Web-Page With Hugo, Cloudflare and GitHub 100% For Free
This article describes how to deploy a website for 10 mins and free
8. A Guide on How TypeScript Parameters Type Works
The Parameters type is a utility type in TypeScript that lets us take the arguments of a function, and turn it into a new type. Let's look at how it works.
9. How to Run Scripts on Boot in Linux Using Systemd
You probably have programs that you run repetitively each time you turn on your Linux system. In this article, we still learn to automate these scripts on boot.
10. How to Build a 32-Core Raspberry Pi Cluster From Scratch
How to Build a 32-Core Raspberry Pi Cluster From Scratch
11. Top 10 Wargames Sites for Learning, Practice, or Just for Fun
Wargames sites offer hacking challenges on different categories like cryptographic, cracking, steganography, programming, Linux and Windows knowledge, logic, math and science. The difficulty of the challenges vary as well.
12. Scraping Google Search Results With Node JS
In this post, we will learn web scraping Google with Node JS using some of the in-demand web scraping and web parsing libraries present in Node JS.
13. How to Create a Multi-Agent System Using Crew AI
Learn how to build your own multi-agent system using Crew AI, a beginner-friendly guide to automating complex tasks with ease.
14. Move All Negative Elements To End
In this article, we’ll discuss in-depth, how to move all negative elements to end. We’ll also discuss 2 approaches to solve the below problem.
15. React Native Animation Guide
React Native Animation is an interesting topic56 where a dull application could be converted into an interactive and beautiful app. When you first login into an application, the thing which impresses us the most is interface and its interactivity. Working with animations could look a bit overwhelming at first but it is essentially a process of just 3 steps.
16. 3 Free Python Courses For Beginners: 2020 Edition
17. ChatGPT: A Guide on How to Use It, Its New Features, and More
read this post carefully to learn how ChatGPT will help you improve and expand your knowledge rather than take your job!
18. How to Add an Announcement Banner to your React Navbar
19. Node Version Manager (NVM): How to Install and Use (Step-by-Step Guide)
In this article, I will tell you how to install Node Version Manager (NVM) on your computer step by step in a more optimal way.
20. Creating a Simple Diagram by Using Elkjs and React Flow
In this article, we will look at the process of building a diagram with the help of Elkjs and React Flow libraries.
21. Exploring Traefik: A Reverse Proxy for Docker
Learn how to proxy sites and API in a few examples, automate getting certificates and even add some middleware (to add headers for example). YAML tutorial.
22. How to Use Hotwire in Rails 7 to Build a Real Time Notification System
This is a quick update of an article on how to build a notifications system with Rails and Redis, now using Hotwire
23. How to Get Started on React Native in 2020
Interested in learning React Native? Let’s build your first React Native, a simple app displaying a list of countries, fetched from a REST API with a network request. This React Native tutorial is aimed at introducing React Native, giving you the basis of what you need to know before building a real React Native application. After that, we proceed to helping you build your first real React Native app. By the end of this article you will build a React Native app that can run on both iOS and Android devices.
24. Reactstrap vs React-Bootstrap
People aren’t clear about React-Bootstrap vs Reactstrap. If you want to know, here are some helpful explanations.
25. Is Terraform Still Useful?
Terraform is an agentless infrastructure tool used mainly by DevOps for infrastructure management. Find out why you should use Terraform for infrastructure.
26. Modern Way of Building Android App From Source in AOSP Environment
I will start with the first steps one usually does in AOSP; compile an Android App in AOSP Environment as a system application.
27. Removing Single Line Comments: Python for Beginners
This article is about removing single line comments from text.
28. How to set up FastAPI, Ormar, and Alembic
Learn how to set up a mini async Object Relational Mapper with migrations for your next FastAPI project using the SQLAlchemy toolkit with this guide.
29. What the Heck Is Malloy?
Malloy is a new experimental language for describing data relationships and transformations created by the developer of Looker.
30. A Beginner's Guide to the Sliding Window Algorithm with JavaScript
Learn the basics of the Sliding Window algorithm in JavaScript. Discover how to optimize tasks with practical examples for efficient data processing.
31. Mastering the PHP GD Library - Part 1: Generating an Image
PHP GD is a library that performs fantastic tasks that helps you to do several things with your image.
32. Expert Developers Share Their 10 Tips For Newbies On Starting Successful Career
All the hesitations are over and the decision is made: you’re going to become a programmer! Hurray!
33. How to Become a Web3 Technical Writer: How These 10 Pros Did It.
I asked 10 Web3 technical writers how they started in Web3, their core skills, the challenges they face and how they can help newbies navigate this path.
34. How To Become a Web3 Community Manager: How These 10 Pros Did It
Do you want to start earning money as a Web3 community manager? I have gathered the thoughts of 10 Web3 community managers to help you navigate this path.
35. The Essential Guide to HTTP
In this article, you are going to learn what HTTP is, What Sessions are, and their usage, The Request-Response cycle and another fundamental concepts.
36. Secrets, Relationships, and Patterns: An Introduction to Exploratory Data Analysis
In this article, we set sail on a captivating journey through the EDA process, using the legendary Titanic dataset from Kaggle as our North Star.
37. An Important Lesson About React Hooks
The react hooks are regular functions.
38. Python Libraries That One Must Try For Fun
So you want to make some projects for fun in python but do not know where to start. Well you can start from these libraries, which are very easy and very fun.
39. What Is Cloudwatch Embedded Metrics?
I can’t believe not many people are talking about this AWS feature. It’s a game changer!
40. A Beginner’s Guide to Web3.0 Security
This article is a comprehensive guide to understanding and preventing Web 3.0 security threats, including common threats and preventative measures.
41. Understanding React's useEffect Hook: A Deep Dive
Dive into the workings of React's useEffect Hook. Learn how to handle side effects in your functional components through real-world examples and use-cases
42. Proper Navigation in SwiftUI With Coordinators: A Guide
Discover how the Coordinator pattern simplifies SwiftUI navigation. Centralize navigation logic and dependencies for cleaner, modular, and scalable code.
43. How to Use Splice in JavaScript: Understanding the Array Method
The splice Javascript Array method changes the content of an array by deleting or replacing an existing element or adding a new element in place.
44. Experimenting With Sapling, the New Git Client From Meta
Sapling is a new source control system developed by Meta. Working with stacked PRs in sapling is a pleasure. And it works well with GitHub's Review UI.
45. How to Fix the "Detached HEAD" State in Git
Git commits are immutable—meaning you can create new ones, but what’s already inside will never be changed.
46. Best 16 Websites to Learn Programming in 2020
So, you’ve chosen the programming language to learn and decided to start browsing all over the Internet looking for a course that will satisfy your requirements. That’s where you may encounter a problem because there are tons of great resources on the web to help newbies learn coding from nothing. The question is: which one to choose?
47. An Introduction on Arch Linux Pacman for Beginners
Need help learning about Linux's pacman? Look no further. Here's everything you need to know.
48. How Do I Adopt a 'Zero Trust' Framework?
With increased attack surfaces caused by businesses migrating to the cloud and remote workers, Zero Trust has become cybersecurity's most valuable thing.
49. How to Use Memes to Understand Object Oriented Programming
OOP languages, like JavaScript and Python, organize software design around data that is formatted in objects, rather than function or logic.
50. Developing and Deploying Smart Contracts With Foundry & Openzeppelin: A Guide
Getting started with Foundry by developing, testing, deploying, and verifying your smart contracts with Foundry
51. How I Became a Developer in 7 months After 5 Years of Unrelated Experience
Anyone I asked for advice was against me quitting the stable job to explore completely uncharted territory, and that too with a child. But eventually, I quit.
52. Downloading Data as a File with Alpine.js
A quick demonstration of using JavaScript to download ad hoc data.
53. A Guide to Self-Hosting Your Own Website Analytics With Umami
Self-host your own website analytics with Umami.
54. A Beginner's Guide to Markdown: Everything You Need to Know to Get Started
A beginners guide to Markdown
55. 5 Programming Languages To Kickstart your Software Development Career
5 Programming Languages To Learn In 2022. Python is in the boom, mainly due to Data Science and Machine Learning.
56. Creating a Single Page Modular App Architecture Using Pure HTML, CSS & Javascript
In this tutorial, you will learn about SfNav, a web component, which allows you to architect HTML applications in a modular fashion.
57. React useState() Made Easy for Beginners
A beginner's guide to React useState(), simplified and made easy.
58. The Command Line: A Comprehensive Guide
There are many good arguments for getting used to the command line interface (CLI).
59. HTTP For Beginners - Part 1: Definitions
In this article, I'll cover HTTP terms, tools, and the structure of HTTP messages.
60. Road To Front- End Developer in 2023
To become a good frontend developer, you must be aware of the importance of frontend development and its role in creating websites and web applications.
61. API Testing Tutorial: A Complete Guide to Beginners
New to API testing? This tutorial will show you everything you need to start, from understanding what an API is to using popular tools to make testing easier.
62. Why Making LeetCode a Daily Habit Is the Key to Skill Development and Career Growth
In this article, I want to share a great life hack on how to always stay afloat in the IT market and keep yourself in shape by spending 10-30 minutes a day
63. A Beginner's Guide to NPM Package Manager in 2022
In this tutorial, you will learn about the basics of NPM for beginners, with everything you need to know about package.json, npm ci & audit.
64. Deathloop Gameplay Tips and Tricks: Best Weapons, Cheats and Strats for Newcomers
Wanna try out Deathloop, but feel intimidated? Have no fear. Here are the best starting strategies for shooter noobs so you'll feel like a master in no time.
65. Replace the Placeholders in a Text With the Values of the Object
Tutorial on how to easily replace 1 line of code placeholder in any text with value of an object.
66. How to Build Your Own Discord Bot with Discord.js (v13) 🤖
Learn how to use the updated discord.js library and make your own Discord bot.
67. A Guide for Beginner Programmer on Using Git in a Team
When you start programming, you’ll immediately hear that you should learn Git.
68. Writing Your Own Flask(like) Framework
How does defining something as simple as app.route handle HTTP Requests? How does app.run create a server and maintain it?
69. Hadoop for Hoops: Explore the Whole Ecosystem and to Know How It Really Works
Technological evolution has changed the landscape, everything which we feel and hear today is revolving around some of the modern technology. This technology involves Artificial Intelligence, big data, cloud computing, data science, and much more, which has changed the landscape to a great extent. To integrate this technology, many of the IT professionals are finding and implementing the trajectory of today's modern technologies.
70. Boost Your Productivity in 2024 With These 17 Chrome Extensions 🔥🚀
Whether you're a developer, designer, or an avid multitasker, these extensions might improve your experience.
71. React Context API login example using FaceIO for face authentication.
React.js, typescript tutorial showing how to add facial recognition to a website using FaceIO.
72. Understanding Tasks, BackgroundWorkers, and Threads
In C# we have access to Tasks, Threads, or BackgroundWorkers. In this article, we will explore how each one operates at a high level.
73. Algorithms for Beginners: Bubble Sort in JavaScript
74. How to Implement a Basic JavaScript Application
In this series, we learn about getting input from others before beginning to code our application.
75. How to Build a Python Interpreter Inside ChatGPT
You don't need an interpreter anymore!
76. Why Should I Use Nodemailer to Send Emails?
A useful guide on how to use Nodemailer to send emails.
77. Into the World of Blockchain Development: A Constructive Guide 2022
Blockchain Development is a profitable technique for software development firms. The technology of stored data in the form of blocks is the blockchain.
78. Mastering the PHP GD Library - Part 2: Generating A Watermark
I used PHP GD to create, and generate watermark images! Also if you want to know the magic behind what was done, read this guide to the end.
79. How to Create a Custom State Management Library With React Hooks and Context API
In this article, I will introduce the React Context API for state management and create a similar solution as Redux without using a third-party library.
80. 125 Stories To Learn How To Do X
Learn everything you need to know about How To via these 125 free HackerNoon stories.
81. How to Quickly Build an Admin Panel With Rails7 and Infold
Infold is a scaffold code generator for CRUD applications, such as an Admin panel with Rails7. This article explains how to use Gem in a tutorial format.
82. Learning Python Functions By Creating a Simple Project
Functions are key elements of programming. In the first half of this post, we will explain what Python functions are, how to define them, and how to call them.
83. Mastering Integers in Python: A Comprehensive Beginner's Guide
This article provides a comprehensive beginner's guide to everything related to integers in Python. Whether you are just starting out with programming or lookin
84. Learn Modern AI Terms to Stay in the Know
Gaining a basic understanding of this newer AI terminology is critical for any field that wants to capitalize on this significant opportunity, including product
85. Steps to Fall in Love With an Unfamiliar Codebase
Here I have tried to list some guided steps one can take to get familiar with any new codebase they come across.
86. Agents 101: A Guide on How to Build Your First AI Agent in 30 Minutes!
Learn how to build your first AI agent in just 30 minutes! This step-by-step guide makes adding AI agents to your application easy, even for beginners.
87. 10 Fantastic JavaScript Projects for Beginners
Here are 10 Fantastic JavaScript Projects for Beginners.
88. The Ultimate Guide for Cryptocurrency Guides – No, This Is Not A Typo
In all my discussions and brainstorming sessions about crypto with others, I keep going back and forth on one particular aspect – reliable reading resources on various topics. Whenever something new comes up, the first thing on my mind is where to learn all about it.
89. Learning to Code: Is It Really That Difficult?
Skills like coding scares a lot of people. The media has made it seem like writing computer code is a genius-level activity, as weird symbols race across the screen and techno music blares in the background.But the truth is that, coding is actually pretty easy.I’m not saying this to dismiss the work of brilliant programmers. A skill can simultaneously be fairly easy to get the basics in, while also being really difficult to master. Everyone learns to write, few people learn to write well. There’s no contradiction, therefore, in saying that basic literacy is an “easy” skill to acquire (in that the vast majority of us are able to do it), without dismissing the efforts of talented writers.Nor am I saying this to mock people who are trying to learn programming and find it frustrating.Rather, I say coding is easy because I believe that almost all people, even if they don’t see themselves as particularly smart, have the ability to learn to write simple programs. That they don’t is mostly due to some structural barriers than any intrinsic difficulty with the skill itself.My Experience CodingI started learning how to write code since I was 14. I’ve read a couple of O’Rielly books on programming, took even free courses on Coursera and Udemy. Watch thousands of hours on programming related videos on YouTube. I remember even working through the content of a Computer Science Degree online (which is totally unnecessary if you want to learn to code,by the way).If you take a closer look, in some ways... my background may seem to disqualify me about making statements on the ease of coding. However, I can say without a single doubt, that subjects like Accounting, Physics, Engineering and even Law are more difficult than programming.Most math you learn in high-school is more difficult too, believe it; although you usually get wayyyyy more practice with algebra than writing code, which leads to a misperception as to which is more difficult.Why Coding Feels HardLearning to code is hard for a couple reasons:Installing new languages can be super frustrating. This is the first activity for a wanna-be programmer. This can create the misperception that programming is really hard because newbies extrapolate the difficulty of getting set up to how it weill be every moment after.Also, there are waayyyyyyyy too many languages, frameworks tools, libraries and plug-ins. Starting programming is super overwhelming because there are a stadezillion things to learn and you have no idea where to start.The first moments of programming are the hardest. Getting set up is annoyingly difficult and often requires learning a new way of working with computers even before you write a single line of code.Consider the instructions for installing most languages:“Open the terminal or command prompt. Type in a case-sensitive exact set of instructions to download and install the language. Use GitHub. Homebrew. Versions matter too. Are you running 32 or 64 bit? ‘Cause if you’re not sure it will crash with a cryptic error message and you’ll feel like an idiot.”These tools are learnable, like everything else, but they reinforce the impression given by the media that coding is mostly using elite tools with weird, unfriendly user interfaces. When people see coding they imagine parsing the green-streaming letters on computer screens like the movie, The Matrix; whereas the truth is a lot more like following a recipe along step-by-step.How Do You Get Over the Initial Difficulties?There’s a few ways you can do this. My favorite is to just go to the language or technology official documentation, that will tell you exactly how to set up step-by-step.Alternatively, you can dive into internet tutorials (why do you think platforms like YouTube, Quora exists?), but recognize that sometimes they are aimed at already-proficient programmers, who know what OOP and GitHub are, and are fluent with writing commands into Terminal.If you get one of these, you can try to follow it, but don’t feel bad if you screw it up. It’s frustrating and it doesn’t mean all coding will be like this.Another option is to avoid setup at all. Just use some coding tutorial website that teach you to code without needing any installation. I like this too, but sometimes you can’t actually build the thing you want to build with these apps. However, if you hate the setup, that’s where I’d start.Most important, however, is to remember that I told you this. When you try to learn to code, it will be frustrating to get set up, and just accept that this is a small price to pay. Soon it will be easier and you’ll do stuff that is cool. Don’t feel dumb because you get stuck here, I still do and I’ve been writing code for years.What Language/Framework/Library Should I Start With?This seems like a good question to ask, but, I’d argue, it’s actually the wrong way to think about learning programming.First, despite the fact that programmers often boast about how many languages they know, recognize that most languages are only superficially different. Yes, I know all about language design, so don’t tell me about the importance of scripting versus compiling, or whether a language is strongly or weakly typed. Those things matter, but they’re details.The basics of nearly all languages and tools are the same. Variables. Loops. Functions. Pointers. Data Types. OOP. Modules. These concepts exist in almost all programming languages. If you pick a mainstream language, you’ll learn these in mostly the same way, so it doesn’t matter if you pick Python, JavaScript, C++, Java or even PHP.The place languages do matter is what you want to use them for.Want to write iPhone apps? Swift or Objective C are the languages of choice. Need to create web pages? JavaScript is going to come in handy. Yes, you can use almost any language for any task if you tinker with it and get the right plug-ins. However, some languages are easier to get started with certain types of projects than others.Therefore, the first question to ask is not: which language should I learn, but, which project should I start with?What Should Be Your First Project?I recommend starting your programming adventure, even before you write a single line of code, with a decision about a concrete programming project you’d like to create.This serves a couple purposes:It narrows down the language/framework choices considerably. Once you know you’re building a website, you’re already leaning towards tools that were designed with that goal in mind.Everything you learn is connected to a destination. Transfer of learning is notoriously difficult. Learning directly by building, works better than learning something and just hoping it will help you later.You can work on something you think is cool. If you think it would be cool to make an interactive website, do that. If you’d prefer a game, do that. If you’d prefer to automate some tedious work, do that instead. Do what you feel is cool and you’ll be motivated to stick to it.In general, smaller is better when it comes to projects. Deciding to start with making the next Google is ambitious, but probably will get you stuck in the weeds before you make much progress.If your true ambitious are huge, it’s often best to work on a toy project first. Many experienced programmers still do this when they are entering a new territory of programming. Toy projects take the essential ideas of programming, but turn it into something you can do in a few days or weeks, instead of years.Examples of good projects include:A basic terminal text-adventure game. No graphics, but still requires learning concepts like loops, variables, input-output processing.A simple website. Start with just displaying a static page. Maybe add in comments, users, photos or interactive elements as you learn more.A simple app. What’s something dead-simple you’d like to have on your phone? It can be stupid to start, don’t worry.A script for automating a tedious task.In general, programs are easier when they involve no multimedia content (websites are a bit of an exception), so if you’re making a game, for instance, a text game tends to be easier than one with graphics, if only because making all the graphics can take time.Similarly, different core activities have different difficulties. Arithmetic and simple calculations done repeatedly are easiest. Processing text for exact patterns is a bit harder. Processing text for vague patterns is harder still. Processing, speech, photos and video is even harder.If you do end up picking an initial project that turns out to be super difficult, it’s okay to scale back. “Make an application that calculates my mortgage payments” is much, much easier than “Make an application that can tell you what someone’s hairstyle is from a photo.” It’s often not obvious that this is the case in the beginning, so don’t worry if you accidentally pick a “hard” problem to start with, you can adjust it later to something easier.Which Resources Should You Use?Once you’ve picked a project, the next step is to get some resources to help. This is a step many people worry over endlessly, but like the language choice, it’s a lot less important (and depends more on your goals) than you think.I won’t list specific resources, because there are so many good ones that my suggestions are going to leave out some of the best. Instead, here’s three strategies for finding good resources:Get a book that teaches you the language + project you want. There should be a computer section in your city’s bookstore or library, you can just pick any of those. I personally like O’Reilly (they publish the best software development books), but there are lots of good ones. (If you haven’t figured out which language yet, just DuckDuckGo your type of project and look for suggestions.) I read the Self-taught programmer by Cory Altoff, the first time I wanted to learn Python.Attend a MOOC. Coursera, edX, MIT, Harvard, FreeCodeCamp and others all teach computer programming online. Once again, the thing that matters most isn’t the exact class, but whether it teaches the language/project domain you care about.Stressing over which book or course to pick is the wrong thing to worry about. The main thing to do is to use the book or course to learn enough to start tinkering on your project, not to master programming on its own. Starting your project before your ready is definitely the way you should feel about it.Do What Real Programmers Do and Ask DuckDuckGo/StackOverflow/GoogleOnce you actually get started writing code, you’re going to encounter many, many situations where you either don’t know how to do something, or you learned how to do it before and you’ve forgotten.In these situations, you should do what real programmers do: ask DuckDuckGo/Google/StackOverflow. This isn’t a shameful activity, but a part of real programming. I’ve been coding for years, but I always forget silly syntactical things and so I find myself duckduckgoing regular expressions over and over again. It’s not bad, it’s just part of the process.Once you’ve gotten yourself installed, you’ve learned a bit with your book to know the basics and have started working on your first project, you’ll learn the rest by googling and adding to your library of programming knowledge. Computer science theories, detailed understandings of the language you’re working with or advanced design patterns can wait until you’ve finished a few real projects and feel like you can code something.Notice #1: Don’t Copy-and-PasteA first piece of advice when it comes to this step is to never copy-and-paste. Copy-and-pasting is bad because you don’t try to understand the code you’re copying. If you have to transcribe, in contrast, you naturally ask yourself, “why this? why not something else?” Even if you don’t have a great answer immediately, typing things for yourself will open your mind up to the answer whereas copy-and-pasting shuts down thinking.Notice #2: Try it Yourself Before Looking for a SolutionA second piece of advice is to always try to solve something yourself before looking up how someone else does it. Most problems have many, many ways they can be solved. The challenge is that expert programmers often know a particularly concise, clever way, but that often isn’t the “obvious” way.This can lead to a trap where you see a clever solution that employs tricky syntax, think that there was no way you would have guessed that solution, and believe you couldn’t have solved it on your own. That’s usually not true, yet it’s an unfortunate side effect of looking up solutions before trying to find your own.Summary of AdvThisisting up is frustrating.
90. Revealing the Digital Detective: Essential OSINT Tools and Techniques for Investigators
In this chapter, we will provide an introduction to OSINT (Open Source Intelligence) and its significance in the realm of investigations.
91. Building a Solana Wallet Generator with React
In this tutorial, we would successfully develop a Solana wallet-generating web application with basic capabilities.
92. Git & Github for Dummies
Learn the basics of Git and GitHub.
93. How to Build a Github User Finder App With Next.js & Tailwind CSS
In this project, we are going to build GitHub user Search App using Github API. We will design the UI of the app using Tailwind CSS with Next.js as a framework.
94. HTML + CSS Practice Project: Website Slicing
Here we will leave JS challenges for later, and we will focus on integrating the visual part of the frontend in a simple project.
95. Understanding Programming Fundamentals: Variables, Operators, Control Structures
Fundamental building blocks that one must give emphasized first who is just getting started on learning how to code.
96. Choosing the Best Logging Approach: ILogger, ILogger<T>, ILoggerFactory, and ILoggerProvider
The article explores the different logging options available in C#: ILogger, ILoggerFactory, and ILoggerProvider. By understanding their characteristics
97. How to Delete Your Reddit Account
The first step is obvious: go to Reddit and make sure that you’re logged into the account you want to be deleted.
98. How Does Vite Achieve Constant Time Builds?
The 3 key decisions that makes Vite faster than Webpack.
99. My Experiments And How To Start with Machine Learning
[https://hackernoon.com/images/dJ7MzRYbq8et9JjFyKAEWhkCfPO2-2023yst.jpg]
First of all, let me be clear, what this blog-post is and what it isn’t. This
100. Blockchain 101: Blockchain for Dummies
What is this blockchain that everyone is talking about? And what does it have to do with cryptocurrency?
101. Let’s Understand Chrome V8 — Chapter 8: V8 Interpreter Ignition
"Let's Understand Chrome V8" is serial technology articles that explain the V8 code, it covers many V8 kernel functions and fundamentals.
102. The Complete Web Developer Education Resource List for 2021
This article provides a roadmap and list of great online resources to help you attain the necessary skills to become a great web developer.
103. How to Define a Flutter Theme?
Design Global themes for a flutter app. Define a set of colors, font families, font sizes, font styles, button styles, styles for input text field, and more.
104. DEX's And AMM's Fuel DeFi Growth
Further advancements in blockchain technology drive the rise of decentralized financial technology (DFT).
105. 5 Tips and Tricks I Use To Code 3 Times Faster
Here are my 5 tips and trick I use to code 3 times faster. Find out how you can start earning more money and save your precious time.
106. Use Github Pages to Create a Portfolio Website with Custom Domain
How to make a simple professional portfolio for beginner developers. Perfect for finding a tech job to help you stand out from other applicants.
107. Machine Learning Made Simple: A Beginner's Guide to AI
From breaking down complex jargon to exploring real-world applications and ethical considerations, this article makes AI approachable for everyone.
108. How to Master Strings in Python: A Comprehensive Beginner's Guide
Learn essential string manipulation in Python with this comprehensive guide. Support me on HackerNoon
109. Artificial Intelligence (AI) VS Machine Learning (ML) - A Beginner's Guide
If you are new to the AI and ML world, this guide is for you to clear the doubts between both domains.
110. Expand Your Crypto Knowledge With These 15 Must-Read Crypto Documents
Sprinkled with fairy dust and lathered in memes, the Crypto industry is built on a foundation of extremely informationally dense subject matters. Computer sc...
111. Beginners Guide to Fetch API
This is not the same average blog post you have seen on many sites. This is something new and amazing.
112. Introduction to Git: Basic Commands Everyone Should Know
In the previous article, we talked about the basic concepts of Git every developer should know. In this article, I will be explaining to you what Git is, and the basic commands to get you up and running. Let’s get started!
113. 7 Git Practices to Start Using in Your Next Commit
Every software has best practices. Git is not different. It has become the most used versioning system in the last years. Many companies adopted git because of its features. If you wonder why git is so powerful, here are some of the advantages over other versioning systems, like Subversion:
114. RTK for the useReducer Hook: A Guide
So, in the basic scenario when there are no needs in the redux, I will only use the hook itself without heavy libraries just for the small feature.
115. Making the Snake Game in your Browser: Practicum Coding Bootcamp
Want to make your own classic arcade game?
116. A Step-by-Step Guide to Learning C++
In this article, we are going to discuss a step-by-step guide on how you can learn C++.
117. How to Sort Through Trends in Software Development
Never stop learning! Accumulating knowledge is the natural state of a good developer.
118. Hands-On Project: Oh-My-Bill
The first exercise for my mentees was to draw on a piece of paper the interface that they see for this application.
119. How to Securely Verify Signature Hashes
In this blog post we will explain how the Jenkins webhook plugin vulnerability works, how to avoid it, and what we do at Svix to protect our customers.
120. Getting Started With Rego
For engineers that are used to imperative languages like Javascript or Python, Rego can look a bit foreign. Here's a few tips for getting started.
121. Data Science From Scratch
122. A Step By Step Guide To Becoming A Network Engineer
Businesses are depending more than ever on networked devices to execute routine activities. As a result, they frequently require network engineers' assistance in the design, construction, setup, and maintenance of their computer networks. Learning how to start a network engineering profession might allow you to determine if this is the best path for you. In this post, we will cover what network engineering comprises and how to become a network engineer.
123. Fake It Till You Make It? Here's Why Fake Experience on Your Resume Does More Harm Than Good
Learn why adding fake experience to your resume can backfire, leading to lost opportunities and damaged reputations.
124. Difference Between Compiler And Interpreter
The only reason why I've written this post because I've seen many people get confused with compiler languages and interpreter languages. Hope this helps for basic understanding.
125. An Overview of PostgreSQL indexing
PostgreSQL 16 brings some key improvements to indexing that, while technical, have a direct impact on performance.
126. Docker Containerization: The Ultimate Guide
In this blog post, I will explore Docker containerization in depth, including its benefits, use cases, and how it works.
127. This Is Why I left Machine Learning for Cybersecurity
Well, this is my first ever published content. I am a writer; I write academic content, sometimes technical articles. I can say this is more of a personal opinion than a statistically analyzed interpretation.
128. A Beginner's Guide to Reading and Writing Smart Contracts on Explorers
Go beyond the dApp interface. This beginner's guide shows you how to use blockchain explorers like Etherscan to read, write, and truly understand smart contract
129. Can You Make Your Portfolio in Just 4 Hours? It's Possible
A good portfolio is a website that showcases your best work, personality, and talents. This article can help you create a decent portfolio in under 4 hours.
130. Blockchain: Technology Basics, Cryptocurrencies and Usage
Understanding blockchain technology made easy! This article breaks down the fundamentals of blockchain in simple terms, making it accessible to everyone.
131. 5 Excel Features That Can Grow Your Net Worth in No Time
Excel is not only an accounting tool, but also an amazing personal finance tool.
132. Understanding Chrome V8 - Chapter 24: How does V8 Describe Your JavaScript Function
"Let's Understand Chrome V8" are serial technology articles that explain the V8 code, it covers many V8 kernel functions and fundamentals.
133. Learn the Fundamentals of React JS: A Guide for Beginners
This guide explains the basic fundamentals of ReactJS such as how it works with JavaScript which many beginners may find helpful as they learn the language.
134. Git Stash - Everything You Need to Know About Stashing Changes in Git
Sometimes, when we are making changes to a project in git, we realize we suddenly need to revert back to the last clean working directory version of our project
135. Why Pandas Hinder You From Perfecting Programming Skills
Python’s popularity is growing the quickest among programming languages. This means more and more employers are looking for developers, data scientists and analysts that know how to program Python and take advantage of its many open source libraries. If you just started learning Python or are aiming to start anytime soon, then you most probably benefit from checking out the three tips listed in this article. They will speed up your learning process and will help you become a savvy Python developer.
136. 10 Ways Stand Out as a Java Developer and Land that Dream Job
If you’re the one who’s stuck asking yourself “What should I learn to stand out as a Java developer?”, this blog post can help you figure things out.
137. 5 Languages to Kickstart Your Programming Career
Best programming languages to learn as a beginner
138. AI: Explain It Like I Suck At Math (ELISAM)
You hear it all the time. AI Is exciting, AI will change our lives, but also Terminators are coming.
139. An Outsider's Journey Through Kaggle
140. A Git Workflow Guide for Code Newbies
What is Git and how do you use it? Learn about Git in this intro to programming article.
141. The DeltaLog: Fundamentals of Delta Lake [Part 2]
Multi-part series that will take you from beginner to expert in Delta Lake
142. Power Up Your Logging in Node.js
Power up your logging and build good developer habits. As your codebase grows you'll need to debug it more easily and one tool is logging.
143. Write your own E2E Test Scripts for Playwright & Puppeteer
A few tricks to quickly craft reliable E2E tests with Playwright and Puppeteer
144. Bon Appétit: An Introduction to CI/CD and DevSecOps With a Delicious Bakery Story
Learn the basics of CI/CD and enhance the security of your pipelines with this comprehensive guide. Discover the challenges, best practices, and strategies.
145. 20 Best Online Video Editors for Beginners
InVideo, Clipchamp, and HippoVideo are some of the best online video editors on the market today.
146. 6 Biggest Mistakes With The CSS Grid
Introduction
147. Love Code and Write Words - Viacheslav Aksenov 2022 Noonies Nominee Writer Interview
Hi! This is a small interview about my path in tech and some advice to beginners.
148. How a PM Can Transform Art Production: A Case Study in AAA Gaming
Project Manager of a AAA game reveals how he optimized art production by a factor of 3.3.
149. A Simple Introduction to Arrays In JavaScript
Arrays are one of the most used Data Structures in JavaScript and pretty much any language.
150. ImageBank: An Easy Display Solution for Sharing a Large Number of Images
What I wanted to be able to do is just mass upload and display some of these images in an easy-to-use fashion...
151. Why Use the Pressable Component Over the Touchable Components
A definitive guide on when you should use the Pressable component and when you should (or shouldn't) use the Touchable components.
152. Everything you Need to Know About TCS Mock Test
Tips to passing the TCS mock test
153. Stop Procrastinating: Time to Learn About Bitcoin
A plain-talk explanation of crypto for people who just want to get it over with.
154. How to Send Webhooks From Your Message Queue With Svix Bridge: A Beginner's Guide
Our customers' webhooks start out as events flowing through internal message queues. We built Bridge to make adapting pre-existing messages into webhooks.
155. 4 Tips to Easily Ask for Help from Others in an Online Coding Community
Some helpful tips that can help you effectively ask questions to members of an online coding community.
156. Vertically Centering Text and HTML Elements With CSS
Learn how to vertically center text and HTML elements with CSS.
157. Using Rainforest API With WordPress [A How-To Guide]
Rainforest API is an alternative to the Amazon Product API provided to Amazon Associates. If you are thiking of building shopping comparisson sites with Amazon links and you don’t have an API key, or if you want to build a lot of pages very quickly without limitation, using Rainforest API is the answer. If you are serious about earning money as an Amazon Affiliate and want to make thousands of pages, do yourself a favor and start the project off right.
158. HTTP For Beginners - Part 2: Responses
In this part of the series, I'll demonstrate generating HTTP responses from a simple Node.js Express server.
159. Navigating the Challenges of Learning OOPs Principles
Understand OOPs concepts in an easy way.
160. How to Power Up Your Logging in JavaScript
Power up your logging and build good developer habits. As your codebase grows you'll need to debug it more easily and one tool is logging.
161. Nullish Coalescing and Optional Chaining Operators
Nullish Coalescing operator ( ?? )
162. Amending and Updating a Git Commit
Now, you can easily update your commit messages by simply adding --amend to your git command.
163. Poking around Chrome Extensions
If you want to learn how to do Chrome Extensions, then one under-appreciated way of learning is to poke your nose into other people's extensions!
164. First Employee: My Journey From Solopreneur to Entrepreneur
Build an empire by hiring the right people at the right time. Principles that help you evolve from a Solopreneur to Entrepreneur.
165. A Linux, Mac and UNIX Tutorial Of The Top 6 Cool Terminal Commands For Beginners
In this tutorial, you'll learn the most common and useful commands that you can run in almost any UNIX-like environment, including Linux and Mac OS X.
166. Learn About JavaScript Closures: A Beginner's Guide
In this blog post, we will take a deep dive into how JavaScript functions really work. We’ll discuss concepts like higher-order functions (HOF), execution conte
167. 100x Simpler - The Ultimate Open-Source Guide
Discover everything you need to know about open source contributions, from getting started with GitHub to finding great projects and following best practices.
168. This Is How Easy it Is to Read and Display Images
Working with images is more and more popularized; we are going to take dive into this field, first with the basics and starting with an open CV library.
169. Beginning of a Programming Career
Many of us have various doubts like how to start a career in Programming?? I too had the same doubt .I had know one to guide for me. So, first I started to learn HTML and CSS which led the way for web development.
170. Mastering Database Functions: A Beginner's Guide to Simplifying Backend Code
Mastering Database Functions: A Beginner's Guide to Simplifying Backend Code
171. Step-by-Step Guide To Web Development In 2022
With every year, more technology is developed, meaning that there are new ways to code websites. This is how to start web development in 2022 in a simple way.
172. How to Start a Career in Product Marketing: 10 Expert Tips (2024)
In this article, you'll find the skills needed to break into product marketing and the difference between product marketing and product management.
173. How to Get Started With Azure OpenAI Services
This is the first article of a series on Azure OpenAI Services. This article describes how to start and brings you directly to Azure OpenAI Service Studio.
174. A Beginner's Guide to Font Selection: Tips and Top Free Typeface Combinations for Impactful UI
Discover the secrets of impactful UI design through effective font selection. This guide shares tips for junior designers.
175. My Experience of Moving up the Career Ladder in Software Engineering
Three of the most important learnings I had in my career so far going from Junior to Senior Software Engineer.
176. Why Does HTML Think “chucknorris" Is A Color? And 10 More FAQs, Answered
HTML, Hypertext Markup Language, is the standard markup language used mainly for creating pages to display on World Wide Web (WWW). It is
very simple, easy to learn, and allows you to create amazing websites. So, today we will be checking out the 11 most asked questions about HTML.
177. Open Source Contribution for Dummies: A Quick Guide for Beginners
There are some unofficial rules and guidelines developers should strive to follow as closely as possible when making an open source contribution.
178. The Ultimate List of Web 3 Learning Resources for Beginners
A complete lists of resources to help you get started in the Web3 and crypto world.
179. Top 5 Stocks For Beginners To Buy in 2022
Choosing which stock to invest in can be hard for a beginner. To make it easier for you, we did some research on which are the best stocks to buy in 2022.
180. How Do I Start Learning Programming if I Don't Know Where to Start?
Software development is a challenging and lucrative career option. Our daily utility items — light bulbs, televisions, cars, banking, shopping — everything is driven by intelligent pieces of codes.
181. How To Learn Ruby on Rails
How to get around in your first Rails projects
182. A Simplified Comparison: Rust and Pointers
Understand Rust's unique memory management system by comparing it to C/C++ pointers. Discover ownership, borrowing, references, and smart pointers.
183. A Guide to Remote Working as a Beginner
184. "Code for 15 mins a day" and Other Tips To Become A Better Developer
I've read dozen of articles on how to become a better developer in the past year. So, to share what I've learned, here are 7 ways to become a better developer.
185. Beginner's Guide to Email Marketing
186. Python 3: Concept of LIST in Details
The dictionary meaning of LIST is a number of connected items or names written or printed consecutively, typically one below the other.
187. Everything You've Been Told About Java is a Lie
Java is often surrounded by myths and misconceptions that can discourage beginners from learning the language.
188. How To Build Your First AI-Enabled App
Build your own mini AI application in just 15 minutes! Understand fundamental AI concepts and discover a variety of AI APIs that could speed up your AI solution
189. Why Developers Need to Learn Blockchain
Unlocking the Power of Blockchain: A Look into Polkadot's Potential for Developers
190. How I Used Learning in Public to Feed My Curiosity
Learning in public has to do with sharing your learning journey, openly documenting your experiences, and engaging with the community.
191. A Guide to Understanding Benchmarks, Baselines, and Golden Images
Understanding what Benchmarks, Baselines & Golden images are as well as how they work together is an important concept.
192. An Intro to APIs for Beginners
In layman's terms, API is a messenger. API sets the rules for communication.
193. 11 Great Tips From A Guy Who Leveled Up From Intern To Dev
This is an article that expresses a few major learnings I would like to take away and mistakes I wouldn’t want to commit again from my journey
194. How to Get Started with Fullstack App Development
Are you a beginner starting a new full-stack project? Let's go through the basic terms such as user interface, API, storage, and database and how they work.
195. Five Lessons Learned After Five Years In The Workforce
The workforce is different from anything in education. Of all the differences here are five lessons learned after half a decade since the author's graduation.
196. An Introductory Guide to Ethereum and Dai
The birth of Bitcoin (BTC) over a decade ago has opened doors to many other cryptocurrencies. Although it still reigns as the most popular and largest cryptocurrency by market capitalization, Ethereum is trailing behind steadily while Dai is also rising in popularity. In this simple guide to Ethereum and Dai, we’ll take a closer look to understand both cryptocurrencies better.
197. Using Console.Log to Its Fullest: Tips and Tricks for Enhanced Debugging and Development
Discover advanced console.log tips to enhance your web development debugging skills, from basic tricks to creative uses and logging levels.
198. What Is Simple Linear Regression
199. What’s The Worst That Could Happen? These Security Mistakes Nearly Showed Me
I’ve seen small security slip-ups turn into full-blown disasters. Learn the real mistakes developers (including me) make. And how to avoid them.
200. A Beginner's Guide Into Open-Source Research
Bellingcat creates a useful thread to help people learn more about open-source research.
201. Apache SeaTunnel for Beginners: Your First Data Sync in 30 Minutes
Learn Apache SeaTunnel fast: core features, architecture, connectors, install steps, and how to run your first Zeta data sync job—plus troubleshooting tips.
202. A Beginner's Guide to HTTP - Part 3: Requests
In this part of the series, I'll demonstrate generating HTTP requests from a simple React app using XHR, Fetch, and Axios.
203. What Programming Language Should I Learn First?
As an absolute beginner, which programming language should I learn first?
204. Application Programming Interface (API): What it is and How to Use it
APIs are less like USB ports or fire hoses than they are as a person at a help desk in a foreign country. An API will not give you all of a program’s information or code (like a fire hose), because what would stop you from replicating the entire code base? Instead, an API provides you with data its programmers have made available to outside users. Even so, you have to know the language and ask the right questions to do anything with this data.
205. Content Marketing: A Quick Guide for Beginners
Creating effective content is a big challenge for many businesses. Discover how you can create an effective content marketing strategy.
206. What Startup Entrepreneur With A Non-Tech Background Should Know About Android
A huge number of new businesses and startups used to rely on the Internet and mobile application as their entire marketplace or a major part of their growth strategies. Thus, the mobile industry is lucrative in this respect and delivers best results. So, if you are having a promising business idea in mind, then the next best step could be to develop the app instantly. Going with the number of smartphone users Android users overpower iOS therefore, hire Android developers to easily establish your business in the market.
207. 8 CSS Properties to Know if You are a Beginner
8 CSS Properties to know if you are a beginner.
208. How Grand Central Dispatch Library Helps Organize Threads
Apple's Grand Central Dispatch library encapsulates thread management entirely, offering a simple interface based on queues and tasks instead.
209. Become a UX Wizard With These Simple Tips for Beginner Designers
Taking the first step towards something new is never easy.
210. Using DolphinScheduler API to Achieve Efficient Batch Workflow Import and Script Deployment
Save time, avoid manual tasks, and boost efficiency.
211. Flexbox Guide For Beginners
Flexboxes gives web developers control over the location of elements, and their alignment inside the container. This allows you to align the elements vertically and horizontally; change the order of their appearance; set the direction in which all the elements are laid out, and much more.
212. How To Install Virtual Media On An iDrac Controller
The iDRAC is a Dell remote access controller. This controller allows for remote power cycling, and a virutal console with keyboard, video, and mouse. It also provides a number of ways to roll out an operating system or vmware.
213. Don’t Be Intimidated by Open Source—Here’s How to Start Helping
Open source is waiting for you — find out how to start contributing today, with real examples and helpful resources
214. Starting Your Journey in Quantum Computing: A Beginner's Guide
A guide to where and how to start a career in quantum computing without all the physics.
215. How To Become A Machine Learning Practitioner Fast
Learn machine learning fast in 2022.
216. Sorting an Array in JavaScript: A Beginner's Guide
In short, the Javascript sort() method is an incredibly useful way to organize an array, whether you’re sorting numbers, strings, or objects.
217. I Want To Become A Developer. Where Do I Start?
Starting out as a developer is hard. In this article, I share 5 beginner tips with you that will help make your life easier when you're first starting out.
218. A Guide on Staking the Axie Infinity Sidechain
This is a complete guide for those who play Axie infinity and know it well BUT also for complete beginners with no previous knowledge of staking and Axie Tokens
219. Getting Started With Functions in JavaScript: Declarations, Parameters, and More
In this guide, we’ll explore various aspects of functions in JavaScript, including their declaration, parameters, function expressions, and more.
220. GoLang Guide: Automating Data Consistency in DynamoDB
Discover automatic data deserialization in Go with DynamoDB. Learn through examples, and explore the pros and cons of using the Unmarshaler interface.
221. Revising The Basics of Blockchain Part 1: Introduction
A very Beginner-friendly Guide to Understanding the Blockchain (Part 1: Introduction to Blockchain Technology)
222. What is Artificial Intelligence
Building an AI system is a complex process of reverse engineering human traits and capabilities in a machine and then leveraging its computing strength...
223. Become a Problem Solving Machine With 'AI Thinking'—No Neural Implants Necessary!
Here’s a step-by-step guide to start thinking in the "AI way."
224. Insights and Tips From a Lead Engineer
Top tips from an engineer communication, deliver results, read code, solve problems, stay curious, and maintain work-life balance etc. to succeed in career.
225. 5 Steps You Need to Make as Beginner Web Developer
When most people fantasize about the idea of starting a web development hobby (or career) they get eventually frustrated. Hard.
226. Lifting the Veil on Programming Fundamentals: Languages, Syntax, Statements
Different types of programming languages based on their levels and type security alongside syntax, generally reserved keywords, statements, etc.
227. Cache: Everything You Need to Know
In a world where websites need to be fast and everyone shouts to optimize everything, there is one thing which is always mentioned: "cache".
228. No-Code Got Good. Faster Than Anyone Admitted.
No-code has leveled up fast. Here’s what it can do now, what it still can’t, and how developers can stay ahead.
229. How to Find Insecure MongoDB Connection Strings in Public GitHub Repositories
A guide on how to protect yourself and your projects while on Github.
230. Code Faster: 12 VS Code Shortcuts
Here are 12 VS code shortcuts to help code faster.
231. Getting Started with Building a Markdown Parser in Rust
Let's build a markdown parser using Rust programming language.
232. Everything You Need to Know About Regular Expressions in JavaScript
Regular expressions can be a bit tricky to master, but they can be incredibly useful for working with text in JavaScript.
233. How to Explain ZK Proofs to Someone New
a16z Crypto explains ZK Rollups.
234. Comparisons and Metaphors in Web Development
235. What You Can Learn From a Young Developer's Missteps
Shaun an 18-year adult who just got Internet-connected at his home. Having enthusiasm about the engineering of electronic devices and how the technology works. Exploring the vast Internet universe he quickly discovered the person who develops a program for a computer and machines is a software engineer. Perhaps, the boy didn’t have an idea, software engineering was just a leaf in a tree of technology. Having too few options to study technology he start studying Computer Engineering in his nearby college denying the fact that the field contains a majority of Mathematics, Physics, and Chemistry where Shaun was always lacking behind at his school days.
236. Latest Updates from CISA and the NSA on How To Improve VPN Security
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the NSA recently released new guidance for improving the security of VPN solutions.
237. What Is a Dockerfile? A Quick Overview
What is a Dockerfile? DevOps engineers must understand this key concept to be effective in deploying containerized applications.
238. How to Fix the VS Code Explorer for Content Projects
Stop fighting the VS Code Explorer. Use mixed sort order for content projects.
239. How To Start Learning HTML And CSS3
240. A Guide to Understanding Pandas Series Labeled and Unlabeled Data Structures
Learn how to create and manipulate pandas Series, versatile data structures for efficient data handling in Python. Explore labeled and unlabeled formats,
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