loops

This tutorial is part of the Laravel Handbook. Download it from https://flaviocopes.com/access/ In Laravel, view files that end with .blade.php are Blade templates. Blade is a server-side templating language that allows you to write dynamic templates using HTML. Blade templates offer a wide range of features to make your templates more dynamic and powerful. You can insert data, add conditionals, use loops, display content based on user authentication, and much more....

JavaScript is a versatile programming language that offers a lot of flexibility to developers. However, there is one feature of JavaScript that can cause some confusion when it comes to loops and scoping. In this article, we will explore this feature and provide some tricks to work around it using var and let declarations. Let’s start with an example: const operations = [] for (var i = 0; i < 5; i++) { operations....

tags: Go language, loops, range, conditionals Go language is praised for its simplicity and efficiency, and one of its standout features is its streamlined approach to loops. Unlike other languages that provide an array of loop structures, Go keeps it simple with just one loop statement: for. To use the for loop in Go, you need to follow the pattern below: for i := 0; i < 10; i++ { fmt....

Loops are an essential part of programming, allowing you to repeat a block of code multiple times. In Python, there are two types of loops: while loops and for loops. In this article, we will explore how to use these loops effectively in Python. While Loops While loops are defined using the while keyword and repeat their block of code until a certain condition is met. Here is an example of an infinite while loop:...

Welcome to the JavaScript Cookbook, a compilation of helpful articles that provide step-by-step instructions on how to perform common tasks in JavaScript. Whether you’re a beginner or an experienced developer, you’ll find practical solutions to enhance your JavaScript skills. Note: This document is continuously updated with new content, ensuring that you have access to a wealth of valuable how-tos. Strings How to Uppercase the First Letter of a String in JavaScript: Learn how to capitalize the first letter of a string using JavaScript....

Introduction In JavaScript, loops are essential for executing a block of code repeatedly. However, sometimes we need to break out of a loop prematurely or skip an iteration. In this article, we will explore different ways to terminate loops in JavaScript. The break Keyword The break keyword allows us to exit a loop instantly, irrespective of the loop condition. This works for for, for..of, and while loops. Let’s consider an example:...

C, the programming language, offers three ways to perform loops: for loops, while loops, and do while loops. These loops allow you to iterate over arrays, but with slight differences. Let’s dive into the details of each loop. For Loops The most common way to perform a loop in C is through for loops. Using the for keyword, you can define the looping rules upfront and then provide the block of code to be executed repeatedly....

Learn how to effectively work with loops in Svelte templates to dynamically display data. Creating Loops In Svelte templates, you can create loops using the {#each}{/each} syntax. Here’s an example: <script> let goodDogs = ['Roger', 'Syd']; </script> {#each goodDogs as goodDog} <li>{goodDog}</li> {/each} This syntax is similar to what you might have used in other frameworks that use templates. Getting the Index of Iteration You can also get the index of the current iteration using the following syntax:...

Learn how to perform common operations in JavaScript using map(), filter(), reduce(), and find() instead of using loops. Loops are commonly used in programming languages to perform operations on arrays. You can iterate over the elements of an array and perform calculations or operations on them. In this blog post, we’ll explore alternative approaches to using loops by leveraging functional programming concepts. We’ll specifically look at four powerful array functions: map(), filter(), reduce(), and find()....