50+ essential and practical commands of Debian | Linux Commands Cheat Sheet Here, we’ve listed over 50 essential and practical commands for Debian-based Linux terminals. This post is designed to help those who are learning Linux or anyone who may have forgotten a command. linux system commands shutdown now turn off reboot restart date print date lshw hardware information list systemctl [status, start, restart, stop, enable, disable] service manage services uptime print uptime useradd [username] create a new account passwd [username] add or change password userdel [username] remove a user su [username] switch user sudo [command] run command as root who print current username linux package management by apt apt search [package] find packages by name apt install [package] installing a package apt reinstall [package] reinstalling a package apt remove [packa...
Interpreter vs Compiler: Difference Between Compiler and Interpreter To make programming code understandable and executable by a computer, it needs to be translated into machine language (binary system) using a compiler or interpreter, so that computers can process it. What is a compiler ? A compiler is a software tool that translates the entire source code at once into machine language, which the hardware can execute directly, like an .exe file. If there are errors in the code, the code will not compile, and no output will be provided. Instead, we will encounter a "Compile error." Compiler languages include: C C++ Java Swift What is a Interpreter ? An interpreter is a software tool that translates and executes source code line by line into machine language, without producing an output file. Compiler languages include: JavaScript PHP Python Interpreter vs Compiler: In a compiler, all code is converted to machine language at once, while in an interpreter, code is translated l...