500 Blog Posts To Learn About Hackernoon Es

HackerNoon en español provides technology stories and insights for the Spanish-speaking audience, fostering global knowledge sharing and accessibility to crucial tech information.

1. How to Use DeepAR For AR Effects on Amazon IVS Live Streams

Now that people are more accustomed to using video technology, AR stands to dial up both the functionality and fun factor of the medium.

2. How Do I Build High-Volume dApps With Ultra-Low Gas Fees? Like a #BAS

BNB Application Sidechains (BAS), a community-driven framework built for BNB Chain, will go live with three decentralized applications.

3. Why Would an NFT Marketplace Freeze an Account?

“I have been hacked. All my apes gone. This just sold please help me.”

4. The Tom Holland Spider-Man Movies in Order of Release Date

Here are the Tom Holland Spider-Man Movies in order: 1. Homecoming 2. Far From Home 3. No Way Home

5. 50+ Data Structure and Algorithms Interview Questions for Programmers

Coding interviews are comprised mainly of data structure and algorithm-based questions as well as some of the logical questions such as, How do you swap two integers without using a temporary variable?

6. The Future of Gaming Writing Contest by Megafans x HackerNoon

The Future of Gaming Writing Contest runs from April 1 to June 30th w/$5300 in cash prizes for the top 5 stories submitted each month.

7. The Batman Arkham Games in Chronological Order

The Batman Arkham games are some of the best superhero games, and the story of the series is great. To fully understand the story, here are the games in order.

8. How do You Hack Whatsapp Chats? - 7 Vulnerabilities Explained

You can Hack WhatsApp chats by syncing the web version of the app, exporting chat logs, using POCWAPP, WhatsAPP Scan Pro, spoofing, and spy apps.

9. The Fed's Disastrous Confusion about Money

Money is a contract between two or more parties. The arrangement solves a central challenge in trade referred to as the coincidence of wants problem

10. How to Hack Instagram: 5 Common Vulnerabilities

There are 5 common methods attackers may use to hack Instagram accounts such as weak passwords, phishing email, OS vulnerabilities & zero day vulnerabilities.

11. Elon Musk Sees a Recession Coming. Here Are 3 Ways to Protect Yourself

Don’t time the market. Hold cash and buy chaos insurance. With uncertainty being the only certainty, the market is in for some turbulent times for all of us.

12. 3 Ways To Get Free Robux in Roblox

The most efficient and legal way to get free Robux is via the affiliate program, monthly stipend, and by building your own game.

13. The Ace Attorney Timeline: All Phoenix Wright Games in Chronological Order

Wondering how you can follow Ace Attorney's story from its earliest point to its latest? Check out the article to follow the chronology of every major case!

14. 21 Best Developer Portfolio Examples

21 Awesome DEV portfolios for your inspiration

15. How To Take Screenshots In The Browser Using JavaScript

Taking screenshots in-browser (or 'client-side') is all about tradeoffs - there's no perfect solution for every situation. Let's take a look at three different ways you can take screenshots, and then how you can use them by sending them to a server or letting the user download the image.

16. 9 Best Body Mods for Skyrim

Getting a Skyrim Body Mod can be quite daunting with the massive selection the Nexus has. We have 9 of the Best Skyrim Body Mods to consider for your game.

17. All the Ratchet and Clank Games in Chronological Order

Check out the entire Ratchet & Clank series in chronological order!

18. How to Play Xbox Game Pass Games on Mac

There are two ways to enjoy Xbox Game Pass on Mac: cloud gaming and Parallels Desktop. Each option has its pros, cons, and technical considerations.

19. How to Hack TikTok Accounts : 5 Common Vulnerabilities

As TikTok has become a popular platform, it has also become an easy target for hackers. These are the 5 common vulnerabilities that can be used to hack TikTok.

20. Git Branch Naming Convention: 7 Best Practices to Follow

Git branching naming conventions support the organic growth of a codebase in a systematic way. It helps in separating the work strategically.

21. How To Install Bash On Windows 10

Microsoft recently joined hands with Canonical (the parent company of Ubuntu) to bring the entire userland into Windows, minus the Linux Kernel. So as a result, you, as a developer, get access to the whole range of Ubuntu command-line tools and utilities with bash shell integrated with Windows. Let’s look at how we can install Bash on Windows 10 and take full advantage of the new feature.

22. Java Algorithms: Merge k Sorted Lists (LeetCode)

An easy approach to the hard leetcode problem Merge k Sorted Lists from that many people using Java Algorithms will need to learn in order to be effective.

23. Java Algorithms: Linked List in Binary Tree (LeetCode)

Linked List in Binary Tree

24. How to Implement a Merkle Tree in Solidity

Without Merkle trees, blockchains would be too cumbersome, and Merkle proofs allow for cost-effective verification of data authenticity. Solidity Now!

25. Implementing a Singly or Doubly Linked List in Java (A LeetCode Question)

Design your implementation of the linked list. You can choose to use a singly or doubly linked list.

26. 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.

27. 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.

28. Java Algorithms: Coding a Binary Tree Right Side View (LeetCode)

In this article, you will learn how to code a Binary Tree Right side view in LeetCode.

29. How to Build a 2FA Application in Python

Sometimes the best way to learn how to code something is by looking at an example, so we’ve created a sample application on GitHub.

30. How to Hack Bluetooth Devices: 5 Common Vulnerabilities

This article discusses the five common vulnerabilities (BlueBorne, Bluesnarfing, Bluejacking, BIAS & Bluebugging) that allow hackers to hack Bluetooth devices.

31. How to Fix Page Fault in Nonpaged Area BSOD Error on Windows 10

Windows 10 users experience a common error PAGE FAULT IN NONPAGED AREA. This error occurs when Windows is unable to find the file in memory, which expects it to be found. If the error gets typical, then this will result in BSOD.

32. How to Solve Number of Islands From Blind 75 LeetCode Questions

We will learn how to solve "Number of Islands" from Blind 75 LeetCode Questions.

33. Easy Blooket Hacks to Help You Play More Games and Get More Tokens

Learn how to hack Blooket so you can play more games!

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.

35. Upwork in Real Danger of Losing MILLIONS over ONE DOLLAR "Conversion Fee"

The most significant change in Upwork history that no one knows anything about!

36. 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.

37. XOR - The magical bitwise operator

Understanding bit manipulation provide new approaches you never knew existed to solve a particular problem. Let us do what’s necessary to start developing this bit-wise approach.

38. The Open Metaverse: A Definitive Guide to Zero and Wilder World

This article is a definitive guide for one of the most exciting projects in the growing metaverse and NFT space.

Clone Graph Blind75 LeetCode Problem

40. Merge Intervals in Java Algorithms (LeetCode)

Returning an array of the non-overlapping intervals that span every input interval.

41. Every Resident Evil Game in Chronological Order: A Complete Timeline

With a storyline spanning over 25 years, there is a lot to keep track of in Resident Evil. Here are all the Resident Evil games in chronological order.

42. 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.

43. How to Avoid Credit Card Skimming: 5 Tips to Keep Your Information Safe

Credit card skimming occurs when someone places an electronic device on or near a credit card reader. This device captures and stores your credit card details.

44. 'It is Some Horrible Inhabitant of Space, Something Unknown to us on Earth'

They were moving sluggishly along the red light, seeming to flow rather than crawl.

45. How To Mint Your First NFT (Non-Fungible Token) For Free

How to create and mint NFT (non-fungible token) for free at Opensea, Rariable and Mintable. How to promote and sell NFT tokens

46. How to Transform a RaspberryPi Into a Universal Zigbee and Z-Wave Bridge

Home automation comes with plenty of potential to make our lives easier. But in order to succeed in its task, it often requires you to fill your house with bridges that can connect your smart devices to your Wi-Fi network. Unless you buy a smart device that communicates directly over Wi-Fi (like a TP-Link or Belkin smart plug), odds are that many of your favourite smart devices use either Bluetooth, Zigbee or Z-Wave to communicate. These protocols solve some of the issues of Wi-Fi when it comes to smart devices — like latency, centralised topology and relatively high power requirements — but they do require some physical hardware in between to do the smart protocol <-> Wi-Fi translation and make the devices actually controllable from a Wi-Fi-connected client.

47. 7 Best Fallout 4 Body Mods and Face Mods

Fallout 4 body mods like CBBE can change the way your character looks and the armor mods you can equip while face and skin mods will enhance the new design.

48. How to Create Word Documents Within Excel VBA

By the end of this article, you’ll be able to create Word documents from within Excel VBA.

49. Profiting in Times of Crises: The Silicon Valley Bank Story

Examining interest rates' evolution & their role in modern economies. Discussing COVID-19, Ukraine war & inflation's impact on SVB's collapse & stakeholders.

50. Best Practices for Event-Driven Microservice Architecture

If you’re an enterprise architect, you’ve probably heard of and worked with a microservices architecture. And while you might have used REST as your service communications layer in the past, more and more projects are moving to an event-driven architecture. Let’s dive into the pros and cons of this popular architecture, some of the key design choices it entails, and common anti-patterns.

51. Top 8 Python Libraries for Machine Learning & Artificial Intelligence

Machine Learning (ML) and Artificial Intelligence (AI) are spreading across various industries, and most enterprises have started actively investing in these technologies. With the expansion of volume as well as the complexity of data, ML and AI are widely recommended for its analysis and processing. AI offers more accurate insights, and predictions to enhance business efficiency, increase productivity and lower production cost.

52. How to Check Number of Users Connected to Wi-Fi

Are you worried that too many users are connected to your wireless network? Well, if you are using your Wi-Fi at home, you shouldn’t worry too much about that.

53. How to Fix the KMODE_EXCEPTION_NOT_HANDLED BSOD Error in Windows 10

The KMODE_EXCEPTION_NOT_HANDLED error occurs when the software or applications overwrite each other’s memory. It causes crashing of the software as well as results in a blue screen.

54. Ultimate KOTOR 2 Planet Order: The Best Way to Traverse the Stars

The best Kotor 2 planet order is Na Shaddaa, Ondoron/ Dxun Part 1, Dantooine, Ondoron/ Dxun Part 2 and finally Korriban.

55. Setting up Atom as a Python IDE [A How To Guide]

In this article, I demonstrate how you can setup and maintain a python friendly development environment from within Atom. Ideally, a developer wants to reduce the amount of window/application switching as much as possible and create repeatable workflows.

56. The Easiest Way to Access the Dark Web on an iPhone

Learn how to access the dark web on your iPhone with these simple steps. Stay anonymous and protect your privacy while browsing the hidden web.

57. Top 10 Best Linux Distros for Privacy and Security

Linux is a collection of countless variants and distributions of the open-source, modular operating system.

58. Top 6 Crypto Launchpads in 2021

Want to discover promising early-stage crypto projects? Crypto launchpads are platforms that provide an early access to token sale rounds of vetted projects.

59. Graceful shutdown in NodeJS

In this article, I am going to show you how to do a graceful shutdown in NodeJS application, but first, let's describe what does “graceful shutdown” means and why we need to do that in our application and what are the benefits.

60. How to Fix Android Not Receiving Verification Texts Error

This guide explains 10 ways to fix unreceived verification code texts errors on Android phones.

61. 5 Best Oculus Quest Battery Packs for Extended Play Sessions

The Anker PowerCore and VR Power from Rebuff Reality are some of the best Oculus Quest battery packs for added comfort and longer play sessions.

62. Side Hustles for Software Engineers to 3x their Income

This article discusses the best Side Hustles for Software Developers to earn additional income.

63. The Professor Layton Games in Chronological Order

This article has covered the Professor Layton Games in chronological order, starting with Professor Layton and the Last Spectre.

64. Ruby: How to read/write JSON File

In Ruby read and write JSON file to hash can be achieved using File Handling.

65. 10 Solana NFT Projects You Should Know About in 2022

In this post we'll look at 10 interesting Solana NFT project which provide benefits to investors including airdrops, passive income generation and more.

66. Why Do You Need a Cancellation Token in C# for Tasks?

The algorithm how and when you should use cancellation tokens for tasks in c# to use cooperative cancellation when working on parallel computing projects.

67. Async/Await in Golang: An Introductory Guide

Golang is a concurrent programming language. It has powerful features like Goroutines and Channels that can handle asynchronous tasks very well. Also, goroutines are not OS threads, and that's why you can spin up as many goroutines as you want without much overhead, it's stack size starts at 2KB only. So why async/await? Async/Await is a nice language feature that provides a simpler interface to asynchronous programming.

68. How to Deploy a React Application With Firebase Hosting

In this blog, I am going to discuss how we can deploy react applications within a few minutes by using Firebase.

69. The Top 16 Types of Charts in Data Visualization That You'll Use

In the era of information explosion, more and more data piles up. However, these dense data are unfocused and less readable. So we need data visualization to help data to be easily understood and accepted. By contrast, visualization is more intuitive and meaningful, and it is very important to use appropriate charts to visualize data.

70. How to Fix Mouse Scroll Wheel Jumping in Windows 10 [SOLVED]

If you're experiencing mouse scroll wheel jumping, you may have outdated, corrupt, or missing drivers. Another likely reason would be incorrectly configured scrolling settings.

71. 6 Best Open-Source Projects for Real-Time Face Recognition

Real-time face recognition systems remain a very popular topic in computer vision, and a large number of companies have developed their own solutions to try and tap into the growing market.

72. 5 Best Minecraft Hacks and Cheats: How to Enable and Use Them

The top 5 Minecraft hacks are the Invincible hack, the Command Tool hack, custom HUD, custom Blocks and Minecraft Update 1.17 hacks.

73. Engineering Levels Ladder Explained

Ockam is sharing their engineer ladder in an effort to provide transparency and help junior engineers understand their potential career path.

74. Sisters of Parvos Guide: How to Make, Hunt, and Defeat Them

The Sisters of Parvos give you some of the best guns in the game, interesting robotic companions and new cosmetics. Killing them isn't very easy but doable.

75. How Asset Tokenization With Daml Works

How Daml smart contracts facilitate your asset tokenization.

76. How to Schedule Jobs With Quartz in Spring Boot

In this article, we will look at how to schedule tasks using the Quartz framework in Spring Boot. We will consider JobStore, and thread pools.

77. Smoke and Mirrors in Pure UIKit

Learn how to render a complex effect in 3D using UIKit and some basic math

78. Accelerate Your Pytest Performance for Enhanced Code Quality and Faster Feedback

Integrating Launchable into your pytest testing workflow can help you save substantial time, money and labor.

79. How To Plot A Decision Boundary For Machine Learning Algorithms in Python

Classification algorithms learn how to assign class labels to examples (observations or data points), although their decisions can appear opaque.

80. How to Find Open Source Projects for Beginners

I think, fundamentally, open source does tend to be more stable software. It's the right way to do things. - Linus Torvalds

81. Amway: Pyramid Scheme or Legitimate Business Opportunity?

Amway is a real business with a bad reputation. If you know anyone involved in the company, or you're thinking of joining yourself, make sure to read this post.

82. The Metaverse is Not Real, Yet

Until a true "metaverse platform" publicly launches, the metaverse is not real. Dive into what a metaverse platform is and what the future of Web3 looks like.

83. Is WhatsApp Safe for Texting and Video Calls?

Can someone hack WhatsApp texts or calls? How safe is WhatsApp? Is End-to-End encryption enough? Should you switch to Instagram, Facebook, Telegram or Skype?

84. How to Decode Your Own EU Vaccination Green Pass With a Few Lines of Python

Find out how to decode the QR code in your EU Vaccination Passport (Green Pass) using Python. Find out which data is encoded inside

85. Hack Solidity: Reentrancy Attack

Reentrancy attack is one of the most destructive attacks in Solidity smart contract. It occurs when a function makes an external call to another

86. How to Access the Dark Web: Methods for Android and PC

Explore the depths of the Dark Web safely. Learn how to use Tor, understand its risks, and access it securely on Android and PC.

87. 7 Color Pattern Trends in Mobile App Design

You must have heard the words like trends of color schemes/patterns in mobile app development and designing because mobile phones are the best and most convenient way to connect yourself to the digital world.

88. Go: The Complete Guide to Profiling Your Code

Go is a programming language often used for applications in which performance matters. Optimizing your code based on assumptions is not a best practice of course. You need to have insights about your code performance and bottlenecks to be able to optimize it efficiently.

89. 10 Best Pokémon ROM Hacks You Can Download for Free

ROM's such as Pokemon Turquoise version and Last Fire red are some of the best Pokémon ROM hacks available for free in 2021.

90. Random Forest Regression in R: Code and Interpretation

This story looks into random forest regression in R, focusing on understanding the output and variable importance.

91. The Potential Impact of the Metaverse on Education

The " metaverse" can potentially revolutionize how we approach education. Virtual and augmented reality technology can give students a new way to succeed.

We explore the link between three popular loss functions: crossentropy, logloss and perplexity

93. How to Access YouTube in Restricted Areas — 10 Methods

Unlock YouTube from any location. Dive deep into the reasons behind restrictions and discover safe, legal ways to access your favorite content seamlessly.

94. Top 11 Powerful Keyloggers for Windows

Source: Pexels

95. How to Hack Android Phones

There's a big difference between hackers (people who like to experiment with computer systems to make them do unintended things) and attackers .

96. How to Hack Facebook Messenger: 6 Methods and Vulnerabilities

Spyier, keylogging, and hacking using cookies are some of the most common ways Facebook Messenger accounts get hacked.

97. My Top 13 JavaScript Diagram Libraries

Nowadays, the amount of data grows exponentially, and the more information we see, the more painstaking and time-consuming it gets to analyze it. With the advent of big data, the business world faced the necessity to shift from traditional Excel spreadsheets to more effective ways of data visualization – colorful and interactive diagrams, charts, dashboards, maps. Thanks to modern data visualization tools, people can spend less time and effort on grasping difficult concepts or identifying new patterns, thus making a significant contribution to more effective decision making.