How to Run a Python Script in PHP

PHP (which is a recursive acronym for PHP Hypertext Preprocessor) is one of the most widely used web development technologies in the world. PHP code used for developing websites and web applications can be embedded

How to Compile and Run C Program in Ubuntu

Linux is getting popular in programming for developers because of being a free and open-source operating system. In Linux, most of the programming software and compiler comes preinstalled. There are many popular compilers available for

How to Permanently Set $PATH in Linux

The PATH is an environment variable that contains the search path (a colon-separated set of directories) for executing commands and scripts. The PATH variable can be set on a per-user basis or system-wide for all