How to get the first character of string in PHP?
For the single-byte encoded (binary) strings:
substr($username, 0, 1);
// or
$username[0] ?? null;
For the multi-byte encoded strings, such as UTF-8:
mb_substr($username, 0, 1);Web Development: An Introduction
Web development refers to the process of creating and maintaining websites, including everything from the front-end design and user experience to the back-end functionality and server-side scripting. It encompasses a range of skills, including web design, coding, and web server management.
Types of Web Development
There are several different types of web development, including:
Setup a local web development environment with XAMPP for MacOS
XAMPP is a popular open-source software stack that provides a development environment for web applications and is completely free. The XAMPP open source package has been set up to be incredibly easy to install and to use. It includes an Apache web server containing MySQL or MariaDB and PHP (including Perl), which is the stack you primarily need for web development.
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