Programming

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C Kata - Convert a Number to string!

10 Oct 2022 1 minute read 0 comments Lochard

Learning from YayoDrayber, I am sharing my CodeWars Kata.   DESCRIPTION We need a function that can transform a number (integer) into a string. What ways of achieving this do you know? In C, return a dynamically allocated string that will be freed by...

+10 No or Less Code Tools For Building Dashboard

8 Oct 2022 3 minute read 0 comments 3dwaffle

Dashboard building is a time-consuming process. When you have to build one from scratch, it can take days if not weeks just to get the basic elements in place. Sure, you can use some form of template or boilerplate to speed things up, but even then,...

5 Ways to Use Your Developer Skills to Freelance Successfully

8 Oct 2022 2 minute read 0 comments Fazal_Hakim

Do you have a portfolio of web development skills that you’ve cultivated through personal projects, volunteer work, or even your day job? Have you ever considered freelancing as an additional revenue stream, where you’d use these same skills to make...

Why computers can’t represent 0.3 accurately

4 Oct 2022 1 minute read 0 comments 4rkal

Most people know that adding up 0.1 + 0.2 equals 0.3. However computers represent it as 0.30000000000000004 . Here is a screenshot of it in python3 Your first thought might be that this is just some kind of error. Well its not Why is that? Fractions...

Learn how DexKit helps build the future of DeFi together with its partners 🤝

4 Oct 2022 3 minute read 0 comments Eliécer Rafael Hernández Falcón

Taken with authorization from DexKit's Blog. At DexKit we not only specialize in designing and developing quality DeFi tools for digital entrepreneurs, but we also contribute to other decentralized projects, thus ensuring a voice within the crypto c...

C Kata - Double Char

2 Oct 2022 1 minute read 0 comments Lochard

Learning from YayoDrayber, I am sharing my CodeWars Kata.   DESCRIPTION: Given a string, you have to return a string in which each character (case-sensitive) is repeated once.   Examples (Input -> Output): * "String" -> "SSttrriinngg" * "Hello World...

JavaScript Kata #41: Sentence Smash

30 Sep 2022 2 minute read 0 comments YayoDrayber

If you missed the introductory post, it's here. For a list of previously solved katas, please refer to the bottom of this page. If this is your first time seeing my post, please note - these katas are probably randomly assigned per user so please don...

How to use GetBlock Binance Smart Chain (BNB) nodes?

28 Sep 2022 1 minute read 0 comments GetBlock

BNB Chain — formerly known as Binance Smart Chain — is Binance's proprietary industry-leading network. BSC nodes are typically hosted through providers, such as GetBlock, to provide up-to-date services to users. In this article, we will discuss how G...

[Bash] Returning from functions performatically

28 Sep 2022 1 minute read 0 comments rafaeldomi

So, once a while I posted some shell script tips. Now, let's see a little more, this time about functions and returning values. First, the basics Creating a function in bash is as simple like this: #!/bin/bash fnc_name() { echo "Inside the function...

JavaScript Kata #40: Factorial Factory

25 Sep 2022 3 minute read 0 comments YayoDrayber

If you missed the introductory post, it's here. For a list of previously solved katas, please refer to the bottom of this page. If this is your first time seeing my post, please note - these katas are probably randomly assigned per user so please don...