shell commands – CodeRavo

Executing Shell Commands from Ruby

Ruby provides several ways to execute shell commands and interact with the operating system. In this … Executing Shell Commands from RubyRead more

backticks, built-in-syntax, kernel-exec, kernel-system, open3, process-execution, ruby, shell commands

Starting and Managing MySQL Server on macOS from Command Line

Introduction Managing a MySQL server effectively is crucial for database administration tasks. On macOS, you have … Starting and Managing MySQL Server on macOS from Command LineRead more

Command Line, database administration, Homebrew, macOS, MySQL, mysql-server, mysqld-safe, shell commands

Running External Commands with Python’s `subprocess` Module

Introduction Sometimes, your Python programs need to interact with external programs or system commands. This is … Running External Commands with Python’s `subprocess` ModuleRead more

external-commands, popen, process-execution, process-management, Python, shell commands, shlex, subprocess

Mastering Variable Expansion with Quotes in Bash Scripts

Introduction When scripting in Bash, handling variable expansion within strings that contain quotes can be challenging. … Mastering Variable Expansion with Quotes in Bash ScriptsRead more

ansi-quotes, Bash, escaping, printf, quoting, Scripting, shell commands, string manipulation, variable-expansion

Executing System Commands from JavaScript

Executing System Commands from JavaScript JavaScript, while primarily known for its role in web development, can … Executing System Commands from JavaScriptRead more

asynchronous, child-process, command-injection, exec, execsync, Node.js, Security, shell commands, synchronous, system commands

Executing Shell Commands and Capturing Output in C++ with POSIX and Windows APIs

Introduction In many applications, there is a need to execute external shell commands from within a … Executing Shell Commands and Capturing Output in C++ with POSIX and Windows APIsRead more

c#, command-output-capture, popen, posix, process-execution, pstreams, shell commands, win32-api

Capturing Subprocess Output in Python

Capturing Subprocess Output in Python Often, you’ll need to execute external commands from within your Python … Capturing Subprocess Output in PythonRead more

external-commands, output-capture, process-management, Python, shell commands, stderr, stdout, subprocess, subprocess-popen, subprocess-run

Executing Shell Commands in Python: Capturing Output Without Displaying It on Screen

When working with shell commands within a Python script, it’s often useful to execute these commands … Executing Shell Commands in Python: Capturing Output Without Displaying It on ScreenRead more

capturing-output, os-popen, os.system, Python, shell commands, subprocess

Executing Command Line Binaries in Node.js

Introduction In modern software development, it is often necessary to execute command line binaries or shell … Executing Command Line Binaries in Node.jsRead more

asynchronous-execution, child-process, Command Line, exec, Node.js, shell commands, spawn, stream-handling, synchronous-execution

Executing System Commands from C#

Executing System Commands from C# Sometimes, your C# application needs to interact with the operating system … Executing System Commands from C#Read more

c#, command prompt, execute-command, process, process-class, redirect-output, shell commands, system commands, system-diagnostics