The command “init 0” is used to initiate a system shutdown in Linux. It is equivalent to the “shutdown” command with the parameter “0” or “halt”. When you run “init 0”, it sends the system into the shutdown sequence and gracefully shuts down the system, bringing it to a powered-off state. Please note that this […]
Category: Linux Commands
Linux commands are powerful tools that allow users to interact with the operating system and perform various tasks. Here is some general information about Linux commands:
These are just a few aspects of Linux commands. There is a vast array of commands available, each serving different purposes and providing powerful functionality for managing and interacting with the Linux operating system.
`uname -r`(” is used to display the kernel release information in Linux.)
The command “uname -r” is used to display the kernel release information in Linux. It provides the version number of the currently running kernel. By running this command, you will see the kernel release version.
`apt-get install package_name`
The “apt-get install” command is used to install packages in Debian-based Linux distributions, such as Ubuntu. To install a package, you need to replace “package_name” with the actual name of the package you want to install. Here’s an example: sudo apt-get install package_name In the command above, “sudo” is used to run the command with […]
`cat file1 | command (sed, grep, awk, grep, etc …)> result.txt`
In the command you provided, “cat file1 | command > result.txt”, you can use various command-line utilities like “sed,” “grep,” “awk,” etc., in place of “command” to perform specific text processing operations. The output of the command will be redirected to the file “result.txt” using the “>” symbol. Here’s an example using “grep” as the […]