Blog
Page 734 of my articles, tutorials, and thoughts
Latest Articles
UTF-8 all the way through
š **Blog Post: UTF-8 All the Way Through - A Complete Guide for Web Application Setup** š š Welcome to my tech blog! In this post, we'll dive into the world of UTF-8 encoding and explore how you can fully support it in your web application. Whether you
"Notice: Undefined variable", "Notice: Undefined index", "Warning: Undefined array key", and "Notice: Undefined offset" using PHP
š **Hey there! Having trouble with "Notice: Undefined variable", "Notice: Undefined index", "Warning: Undefined array key", and "Notice: Undefined offset" errors in PHP? I've got you covered!** š Let's break down these error messages and find out what t
Difference between require, include, require_once and include_once?
# Understand the Difference Between `require`, `include`, `require_once`, and `include_once` in PHP Are you a PHP developer looking to level up your understanding of file inclusion in PHP š? Have you ever encountered confusing issues while using `requir
How to get the client IP address in PHP
# How to Get the Client IP Address in PHP: Simple Solutions šš So, you want to keep track of your website users by logging their IP addresses? You've come to the right place! In this guide, we'll show you a simple yet effective way to obtain the client'
How to Sort a Multi-dimensional Array by Value
# How to Sort a Multi-dimensional Array by Value šŖš¢ So you've got this multi-dimensional array and you need to sort it by the value of the "order" key, huh? No worries, I got you covered! š Let's break down the problem and find the easiest solution to
How do I make a redirect in PHP?
# š How to Make a Redirect in PHP? Are you a web developer in search of a way to redirect users to a different page using PHP? Look no further! In this blog post, we'll address common issues and provide easy solutions for making redirects in PHP. ## š§
How Can I add HTML And CSS Into PDF
# How to Add HTML and CSS into PDF: A Complete Guide ššØš So, you have a fantastic HTML document with awesome CSS styling, but now you want to convert it into a PDF format. You've tried a few options but none of them seem to give you the desired results
How do I check if a string contains a specific word?
# š The String Contain Dilemma: How to Check if a String Contains a Specific Word? Ever found yourself pondering over the perfect syntax for checking if a string contains a specific word? š¤ Don't worry; you're not alone! Whether you're a seasoned progra
How do I get PHP errors to display?
š **Tech Blog: The Simple Solution to Display PHP Errors** Hey there, tech enthusiasts! š Are you struggling to see PHP errors in your browser output? š¤ Don't worry, I've got your back! In this blog post, I'm going to walk you through the process of ge
Why shouldn"t I use mysql_* functions in PHP?
# š± Why shouldn't I use `mysql_*` functions in PHP? So you've stumbled upon the question of why you shouldn't use those `mysql_*` functions in PHP. Good for you because it's important to understand the reasons behind it! š ## š§ Understanding the probl