Let's learn about Programming Tips via these 117 free stories. They are ordered by most time reading created on HackerNoon. Visit the /Learn Repo to find the most read stories about any technology.
1. Critical Tips to Learn Programming Faster
Looking to understand the critical factors to learn programming faster are listed here.
2. 6 Essential Linux Terminal Commands Everyone Should Know
Linux is one of the best-known and most used operating systems in the world. Here are 6 essential commands which can make you better at using Linux systems.
3. Java Algorithms: Copying List with Random Pointer (LeetCode)
A linked list of length n is given such that each node contains an additional random pointer, which could point to any node in the list, or null.
4. How To Merge Two Sorted Lists
We can use LinkedList to merge both sorted lists, though there are considerations to doing it single or double-linked that may complicate the operation.
5. 10 Coding Hacks to Remember in 2023
Let’s take a look at some of the best coding hacks to remember in the new year.
6. Solving the ATM problem with Dynamic Programming
Solving ATM problem with Dynamic Programming
7. Inheritance vs Composition: Using a Role-Playing Game in JavaScript as an Example
How to avoid inheritance problems using composition and functional programming
8. Choosing Your First Programming Language: A Beginners' Guide
Choosing the best programming language to learn first can be overwhelming. We are reviewing popular languages and giving resources to learn them for FREE.
9. How DevOps Evolved Into DevSecOps
The rise in cybercrime and the sophistication of attacks has made security a crucial part of the development process and not just an afterthought.
10. TypeScript's Omit Type Explained
The Omit utility Type lets us take types, remove elements, and make entirely new types. Let's look at how it works.
11. Why Your Coding Portfolio Needs Libraries and Packages
Building a job-ready portfolio of coding projects doesn't happen overnight, here's why you should include libraries and packages in yours.
12. Kth Largest Element in an Array - Quickselect Using Lomuto Partitioning Scheme.
Solving k-th largest element in the array using heap and quickselect
13. Demystifying SOLID Programming (Part 1): Single Responsibility Principle
We dive deep into the first principle of SOLID programming, the Single responsible principle. It states "A class should have one and only one reason to change"
14. How to Implement Trie (Prefix Tree) - Blind 75 LeetCode Questions
A trie (pronounced as “try”) or prefix tree is a tree data structure used to efficiently store and retrieve keys in a dataset of strings.
15. 31 Lessons Learned From 10,000 Hours of Programming
Well, I'm certainly not a world-class expert, but I have put my 10,000 hours of deliberate practice into programming.
16. 5 Repeatable Steps I Follow to Solve Almost Any Coding Problem
Every programming problem involves some kind of algorithm. An algorithm, in this sense, is a process or set of steps to accomplish a certain tasks; or simply a step-by-step way to solve a problem. There are about 700 programming languages. (Seriously: Here's a list.) So, what to learn and why to learn it - that's what most people are stuck on. From my perspective, you can (and should) choose learn any language. Learning the basics of one on-demand programming language will do you no harm. But: you must select ONE language that becomes your magic spell, and you should always be ready to create something out of it. Learning varieties of languages and not being able to do anything really well is like a curse.
17. RTFM - The Single Most Important Bit Of Advice for Engineers
Reading the manual is a habit that every software engineer needs in order to perform well. Save hours of trial and error.
18. 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.
19. 12 Best Basic HTML Snippets to Use Instead of Complex Libraries
This article is a heads up that you can do a lot with just vanilla HTML and a bit of CSS if you want it to look pretty. Here's how...
20. Common Pitfalls to Avoid When Learning to Code
Learning to code can be a challenging and rewarding journey, but it's not without its pitfalls. However, with a little knowledge and planning, these common
21. How To Start Becoming A Programmer
To become one of these in-demand professionals, you need to know how to learn to program.
22. The Art of Writing Agile User Stories
If it brings no value to users, chances are, no one will use it.
User stories are brief, informal descriptions of a feature told from user POV.
23. Flutter Flavoring 101
How to set up Flavors in Flutter and why you need them. A tutorial on Android & iOS app development.
24. What I Learned About Making Software From My 3 Year Old Daughter
It's amazing how much you learn about people and about yourself once you have a kid. You can see below some of the lessons I’ve learned from my 3 year old daughter and which I believe are also applicable in building software products.
25. What You Didn't Know About React Version 16.8
Are you curious to decode unknown facts about React version 16.8? Yes! Read the complete article.
26. The Kubernetes Namespaces You Should Never Touch
Kubernetes default namespaces and their importance
27. How to Scrape Google News Results with Node JS
Scraping Google News Results can get you access to articles from thousands of sources, including CNN, BBC, Reuters, etc.
28. 8 underrated Git commands every programmer should know (not the usual pull, push, add, commit)
These are some of the most useful Git commands that helped me during my programming journey.
29. Best Programming Languages to Learn in 2022
A look at an average pay scale and the future demand for each of the programming languages available today and made a list of the top five languages.
30. Algorithms vs. Heuristics (with Examples)
Algorithms and heuristics are not the same. In this post, you'll learn how to distinguish them.
31. 5 Git Tips You Should Try For Better Workflow
No matter how experienced you are, Git will always find a way to surprise you. It is loaded with neat tricks that have the power to make your daily coding routi
32. The Best Programming Languages for Working with AI
You will require coding skills if you want to work in the field of artificial intelligence (AI). How do you begin? and Which programming language to use?
33. How to Implement Heap in Data Structure
Heap data structure is a balanced binary tree data structure where the child node is placed in comparison to the root node and then arranged accordingly.
34. The Essential Data Cleansing Checklist
After some time working as a data scientist in my startup, I came to a point where I needed to ask for external help with your project.
35. 8 Essential Non-Technical Tips Every Software Developer Should Know
As a software development company, it’s easy to focus on technical excellence while forgetting that a lot of what creates that excellence isn’t technical in nature at all. Culture, practices, and all those ‘soft’ things in and around the technical heavily influence the way software gets built, and the quality of output.
36. 24 HTML Attributes You Want to Use ✨📚
A review of some of the HTML attributes you might want to use.
37. Why Should Every Javascript Developer Avoid Using if Statements
Stop using if statements unless absolutely necessary. Using if statement is a clunky way of writing code and should be avoided wherever possible.
38. A Hacker's Guide to Competitive Programming
This blog post started with a personal search for such a post. I have a coding interview in an hour, and I was searching for a good medium post, which can point me out some basic concepts of Competitive Coding so that I can brush up just in time.
39. Dynamic Programming: Using Memoization to Improve Your Javascript Functions
In this article, we will learn about what memoization is, what value memoization provides to Javascript developers, and how to use it to improve JS functions.
40. State Machines Can Help You Solve Complex Programming Problems
The notion of state machines is extremely useful in programming. It streamlines the process of developing more complicated use case apps.
41. Applying John Wooden's "Whole-Part Method" Approach To Programming
Recycle the programming projects you complete: iterate on them and create your own mini-projects along the way. Here’s how.
42. Git Worktree: How It Can Help You Enhance Your Git Workflow
Git worktree allows us to checkout many branches in a git repository. This lets us switch between different branches without losing our changes.
43. 5 Tips for a Novice React Developer
There's a lot to learn when you're a new React Developer. These 5 Intro Tips will help you avoid simple mistakes many new developers make when starting out.
44. Finding the Middle of a Linked List (with Animated Examples)
Detailed examples on how to return the middle node, given the head of a singly linked list.
45. What Does .PHONY Do in a Makefile?
We take a look at what .phony actually does.
46. Understanding Kernel Memory Allocation using Buddy and Slab Systems
With this guide, I hope you gain an in-depth understanding of the buddy system in OS and the slab system for allocating kernel memory.
47. Duo Development: Maximizing Code Quality and Productivity with Pair Programming
Pair programming is a software development technique where two developers work together on the same code on one computer.
48. Removing Single Line Comments: Python for Beginners
This article is about removing single line comments from text.
49. Variables in Java: What They Are and How They Are Used
Instance variables or instance fields: these are variables declared inside a class without a static keyword, but outside a method, constructor, or code block.
50. How to Use Cookies in C With Vely Framework
Using cookies in C with Vely framework
51. Demystifying Javascript Array Methods with Practical Examples
Understand how JavaScript array methods work by implementing three of the most common methods: map(), filter() and reduce.
52. Accessing the Record Type in C# for Earlier .NET Versions
Are you stuck on earlier versions of .NET but want to get your hands on the hot new record types? Fear not! Check out this simple solution to simplify things!
53. Git blame - Figuring Out Who Modified a Line With Git
Have you ever found a bug inducing line change in your code, and wondered who made the change to that line? Fortunately, git has a command for that
54. Building Homebrew Taps for Private GitHub Repos
How to create private homebrew taps
55. How I Cloned a Simple VSCode Using Tauri and ReactJS
How I built a simple code editor like VScode using Tauri and Reactjs
56. Understanding Virtual Functions in C++
Virtual functions are normal C++ methods with virtual keyword. Checkout the working and implementation of these methods in this blog.
57. Using C# for Real-time Systems
My best practice from making a real-time high loaded performance application on .NET platform
58. How to Learn Effectively with Your Personal Programming Projects
This article acts as a step-by-step guide that you can follow to start on your projects and learn along the way.
59. Exploring Graph Traversal: From Breadth-First Search to Dijkstra's Algorithm
In this article, the breadth-first search algorithm is explained with examples and implementations, including how it can be modified to find the shortest paths.
60. How to Isolate Vocals in a Song With Python
This article illustrates how to separate the vocals of a song from the instruments using my new favorite library, Librosa.
61. Is Learning C++ Scary?
Don't let C++ scare you!
62. Reversing a Linked List
Given the head of a singly linked list, reverse the list, and return the reversed list.
63. Using Angular to Detect Network Connection Status - Online/Offline
How to detect if the network connection is Online/Offline with Angular - RXJS
64. How to Get Started with TypeScript
Sometimes it’s necessary to set up a development environment for writing TypeScript code. This article will show you how it’s done.
65. How to Find the Product of All Elements in an Array Except Self - Blind 75 LeetCode
How to Find the Product of All Elements in an Array Except Self? You must write an algorithm that runs in O(n) time and without using the division operation.
66. How to Remove Nth Node From End of List — Blind 75 LeetCode Question
Remove Nth Node From End of List is a problem where given a linked list, the goal is to remove the nth node from the end of the list and return the updated list
67. Do not Troll Your Teammates: 5 Key Rules for Reviewing Code
Code review is an essential step needed for effective software development.
68. Some Ways to Apply Some Programming Wisdom in Real Lives - Exceptions
What would happen if we apply some wisdom from handling exceptions to handling negative emotions?
69. What Is Dynamic Programming and Memoization?
Learning Dynamic Programming and Memoization in Under 5 Minutes
70. Understanding the Basic Concepts of Heap Data Structure in GoLang
We are trying to learn the basic concepts about heaps like inserting and extracting data from heaps and also the time complexity of heaps.
71. Code Faster: 12 VS Code Shortcuts
Here are 12 VS code shortcuts to help code faster.
72. 10 GraphQL Dev Tools for Making API Building a Lot Easier
Discover the best GraphQL Dev Tools that can help you streamline your development workflow.
73. How to Embed Content in HTML
Embedding refers to integrating external content on your webpage like images, videos, etc. Learn the history of embedding and how to embed content on a website
74. How to Transform Your C# Code With the Command Design Pattern
Command Design Pattern is one of the behavioural design patterns used to encapsulate a request as an object, thus enabling to parameterize clients with differen
75. Why You Shouldn’t Be Afraid of Rebases in Git
Rebases are a way of making your crude commit history into something you’ll want to share with the rest of your team.
76. Setting a Matrix to Zero in Java
If you are preparing for a coding interview and would like to learn a few simple approaches for setting a matrix value to 0, then keep reading.
77. What Should be Included in an Internal Component Library
Some helpful tips that can steer you in the right direction and help you decide if a component should be part of your internal component library.
78. Learn Java with These Mobile Apps
Java is a solid choice of a programming language to learn in case you have no prior tech background.
79. 4 Questions to Ask When Learning New Technology
it's easy to think we understand a certain technology when in reality it's not the case. So what questions can we ask to make sure we do?
80. Uderstanding the Basic Structure of a Website
Webpages can and do look pretty different from one another, but they all tend to share similar standard components.
81. Pull Request Checklist: What You Need to Do Before Assigning a PR to Someone
If you work in a team opening a Pull Request (or Merge Request) looks appropriate. It’s a common practice nowadays. However, have you ever thought about opening a Pull/Merge Request when working by yourself?
82. 8 Things To Learn To Get Started With Python: A Newbie’s Guide
For quite a while, software development has been among the most well-paid and demanded jobs in the labor markets across the world. Now, when 2019 is running to the end and we are standing on the threshold of the new year, this tendency seems to stay with us.
83. How to Compile Angular Component To HTML String With All The Bindings
Compile Angular Component To HTML String With All The Bindings
84. 7 Fun Tailwind CSS Button Designs to Improve Your Workflow
Buttons are the most basic element we love to neglect, but buttons don't have to be boring. Here are 7 spicy button designs using Tailwind CSS.
85. How to Find Insecure MongoDB Connection Strings in Public GitHub Repositories
A guide on how to protect yourself and your projects while on Github.
86. 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.
87. What Should Your Next Programming Job Be? [Freelancing vs In-House Development]
Java is a skill that is in high demand and that’s why I and so many others have jumped on board the bandwagon and became a java developer. This field has so much to offer a young coder. Things like a high salary and job advancement are nice to have in a world where it seems like nothing is certain.
88. Everything About the Javascript Logical AND Operator
In this complete guide, let's look at how && works, and go through some examples to explain when it returns values, and what values it will return.
89. Array Filter vs Array Reduce vs For Loop
Array reduce is a powerful functional programming technique that can be used to simplify complex data manipulation tasks. One of the main advantages of using array reduce over traditional for loops and filter operations is that it allows for more concise and expressive code.
90. Top 5 Tips for Becoming a Git Expert
Becoming a Git power user is on the bucket list of every developer. With our 5 Git tips you will level up your workflow and get one step closer to Git mastery!
91. How Competitive Programming can Help with Tech Interviews
We will make an effort to comprehend the significance of competitive programming (CP) and whether or not it will be useful for your technical interview.
92. Why Learning to Code Using an Active Practicing Methodology is Better
Are you willing to start a career in programming? Or, probably, you’re a dedicated hobbyist who wants to try coding just for fun? Then this article is for you!
93. New JavaScript Features in 2022
JavaScript is changing fast with a lot of new and exciting features to help us - developers write code better and better. Let's check these latest features.
94. 16 Commands For Every Use Case to Set Up React Apps in Seconds ⚡🚀
In this article, I have handpicked 16 commands to set up your React apps in seconds.
95. 10 Most Useful Code Editors Hotkeys
Do you know what percentage of people do not use Ctrl+F when searching text on pages?
96. How Am I Dealing With My Ever-Improving Debugging Techniques
How much time do you spend in debugging? Well, I know that the question is bit vague and the answer would vary. After spending close to 15 years in Computer Programming, I still can't say confidently how much time I really spend in debugging things. There could be multiple factors that influence it and make it uncertain to answer:
97. A Comprehensive Guide for Handling Errors in Rust
This article address how errors are handled with the Rust programming language.
98. How to Get Better at Solving Programming Problems
Getting better at problem-solving requires more than just reps. It’s also how you go about it. We discuss How to Get Better at Solving Programming Problems.
99. 10 Best VS Code Extensions to Improve Your Productivity
I asked developers in my team what VS Code extensions they use to boost their productivity, and here’s what they said.
100. Top 5 Resources to Learn Django
I've been using Django for a little less than a year already if I'm not mistaken and I'd like to share the top resources I use when I'm running on a roadblock or if I'm trying to implement something that I haven't implemented yet.
101. Top 10 Android Studio Tips and Tricks for Faster Development
Android Studio has some functions you probably do not know. So, I am sharing the top 10 Android Studio Tips and Tricks.
102. 7 C# Tips for Beginners in Programming Language
You may not believe that learning a programming language is easier than you imagine. However, it is! And we want to help you to start the way in IT via C#.
103. Writing Software from the Outside In
Whenever you’re developing software, a certain amount of refactoring and rewriting is inevitable. This is sometimes due to a new idea that will simplify the design or a change to the project requirements. But unfortunately, it often also happens because of a misunderstanding about how the software will connect and interact with its external environment. While it’s impossible to completely avoid such miscommunication, you can minimize it by using a principle I call writing software from the outside in.
104. The Ultimate Guide to Learning Data Structures And Algorithms for Beginners
An engineer with a deep understanding of algorithms and data structures will be able to make informed design choices, and write programs that are more performant and easier to change.
105. How Do You Find the Longest Common Subsequence of Two Strings in Java?
Strings are nothing but a combination of characters, and working on strings is a common part of a programmer’s life.
106. How Programming and Technology Are Changing the World
How Programming and Technology Are Changing the World
107. Java / JavaScript: Differences Beyond the Name
Java and JavaScript...
Beyond the names that appear "similar," how else do these two programming languages differ from each other?
108. Cracking 3 Python Easter Eggs
Python lessons for beginner and advanced level at the same time
109. Coding 101: Programming Language Building Blocks
This article will introduce the concepts and topics common to all programming languages, that beginners and experts must know!
110. 12 Visual Studio Code Shortcuts For Faster Coding
There are some great tools and extensions that might help your coding experience enjoyable in the VS Code. That is great and all but there might be a chance you are missing out on some great shortcuts that VS code offers. That is why this article is here to help you with some of the most useful shortcuts for faster coding.
111. Implementing a Java Stream Collector
Java Stream's Collectors methods fit most use-cases. They allow returning either a Collection or a scalar. For the former, you use one of the toXXX() method, for the latter, one of the reducing() one.
112. Spring Boot - Annotation Cheatsheet Pt. 1b
Spring/Boot REST API and Stereotype Annotations Reference for Learning and for Daily Development.
113. My Practical Guide On Using Progressive Web Apps
There are a lot of articles about PWA that tell in detail what it is and how to set it up. Yet you may not always understand them from the first time.
114. Why Your Data has Most Likely Been Stolen and What Can You Do About It
I used to consider myself pretty knowledgable about the cyber-world, but then I started learning about cyber-security and reading reports by companies like Shape Security, IBM and Snyk.
115. How to Get SSL/HTTPS for Localhost
A step-by-step guide for getting to https://localhost:3000 Create a certificate to make ourselves a Certificate Authority (CA) that can sign SSL certificates.
116. How To Create 3D Materials With Shader Programming Using FireMonkey
This post focuses on creating materials in 3D with the Delphi FireMonkey framework. Shaders give your programs the ability to take full advantage of the GPU.
117. 14 Ruby FAQs and Answers
Ruby is one of the popular programming languages which was developed by Yukihiro Matsumoto in the mid-1990s. Ruby is a general-purpose language and is easy to learn. So, today we will be talking about the top 14 most asked questions about Ruby.
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