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Debugging & Tutorials

A friendly, practical zone for developers of all skill levels. Post errors, get debugging help, share tutorials, and learn collaboratively. Perfect for growing your coding confidence and solving problems with community support.

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Understanding JavaScript's Data Types

JavaScript, like any other programming language, relies on data types to organize and manipulate information. These data types define the kind of values a variable can hold. [*][s]1. [/s][s]**[/s]Arr...

By Anthony Olajide 2 replies 274 views 1 week ago
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Why is Test driven development (TDD) important?

Test-Driven Development (TDD) is a software development process where tests are written before writing the actual code. It is an iterative process that emphasizes writing small, automated tests before...

By Anthony Olajide 3 replies 243 views 1 week ago
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Conquer your arrays with map()!

Have you ever found yourself staring at a long list of data in an array, wishing there was a way to transform it easily? Well, fret no more! JavaScript's [s]`[/s]map()` method is here to save the day....

By Anthony Olajide 2 replies 204 views 1 week ago
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The Comprehensive Guide to API Testing

In today's interconnected digital landscape, APIs (Application Programming Interfaces) are the glue that holds software systems together. They enable different applications to communicate, share data,...

By Anthony Olajide 2 replies 246 views 1 week ago
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static ports for mysql and apache in phpbrowserbox

Hi there , i found that php browser box when start uses a dynamic ports for each of apache and MYSQL i want to make it static ports , how can i do that . thank you .

By Anthony Olajide 8 replies 622 views 1 week ago
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Laravel route not working on localhost”

Keep getting 404 on http://localhost:8000/dashboard. Route exists in web.php. What am I missing?

By tunde@africoders.com 2 replies 178 views 1 week ago
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for loop vs array.map in javascript

When it comes to navigating the world of arrays in JavaScript, two powerful tools emerge: the classic [s]`[/s]for loop` and the modern [s]`[/s]map()` method. Both allow you to iterate through each ele...

By Anthony Olajide 2 replies 205 views 1 week ago
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Object-Oriented Programming (OOP)

Object-oriented programming (OOP) is a fundamental programming paradigm that revolves around creating "objects" – self-contained entities that represent real-world things or concepts. These objects bu...

By blessing@africoders.com 3 replies 127 views 1 week ago
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Is Your Brain as Powerful as a Supercomputer? Take the Tech Trivia Challenge!

By blessing@africoders.com 2 replies 154 views 1 week ago
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Visual Studio vs. Visual Studio Code: What You Didn't Know

As a fellow computing student, you might be familiar with the two big Vs in the development world: Visual Studio and Visual Studio Code. For the first three semesters, I dove headfirst into C++, C#, a...

By blessing@africoders.com 3 replies 172 views 1 week ago
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What is the correct way to declare a variable in javascript?

a. const cityName = Lagos; b. const cityname = "Lagos"; c. const cityName = "Lagos"; d. const CityName = "Lagos";

By Anthony Olajide 4 replies 266 views 1 week ago
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Which Programming Languages Do I Learn?

Hello thread viewers. I just finished secondary school this September and I would like to know which Languages I should learn. I would also like to know if I could combine the learning with a competi...

By Anthony Olajide 48 replies 3415 views 1 week ago
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ReactJS vs NextJS: Which Should You Choose as a Frontend Developer?

In the ever-evolving landscape of web development, choosing the right tools and frameworks can significantly impact your project's success. ReactJS and NextJS are two of the most popular choices among...

By Anthony Olajide 3 replies 269 views 1 week ago
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Don't Let Your Code Crash: Mastering the Art of Exception Handling

Exception handling is a programming paradigm that empowers you to gracefully manage unexpected situations that can arise during program execution. It acts as a safety net, preventing your code from cr...

By blessing@africoders.com 2 replies 144 views 1 week ago
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Which method is used to merge two or more arrays in Javascript?

a. join() b. merge() c. push() d. concat()

By Anthony Olajide 9 replies 642 views 1 week ago
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JavaScript and TypeScript: Why Developers Are Making the Switch

JavaScript (JS) has long been the king of web development. But in recent years, TypeScript (TS) has emerged as a powerful contender. While both languages share similar syntax, TypeScript offers some k...

By Anthony Olajide 4 replies 250 views 1 week ago
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How Computers Understand Your Code: Compiler Construction

As a computer science student, I've encountered many fascinating courses, but compiler construction holds a special place. It's like peering behind the curtain and understanding the intricate process...

By blessing@africoders.com 9 replies 209 views 1 week ago
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Coding Challenge: FizzBuzz ( In any language of your choice !!! )

Hello Africoders! 🌍, Up for a quick coding challenge? Write a program (in any language of your choosing ) that prints numbers from 1 to 100, but for multiples of 3, print "Fizz" instead of the numbe...

By Anthony Olajide 5 replies 232 views 1 week ago
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18 Essential HTTP Status Codes You Should Know in 2024

✅ 2xx Success • 200 OK: Request succeeded • 201 Created: New resource created • 202 Accepted: Request in progress • 204 No Content: Success, but no content to return ↪️ 3xx Redirection • 301 Moved P...

By Anthony Olajide 5 replies 568 views 1 week ago
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Why Fortran is Making a Surprisingly Cool Comeback

Fortran, the granddaddy of scientific computing languages, has clawed its way back into the big leagues! As of April 2024, the TIOBE Index ranks Fortran among the top ten most popular programming la...

By blessing@africoders.com 2 replies 131 views 1 week ago
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