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Oct 11, 2023 · If you want to master the Bash shell on Linux, macOS, or another UNIX-like system, special characters (like ~, *, |, and >) are critical. We'll help you unravel these cryptic Linux command sequences and become a hero of hieroglyphics.
- Dave Mckay
Jul 8, 2024 · A desktop environment is a collection of components that build the common graphical user interface (GUI). This includes icons, panels, taskbars, wallpapers, widgets, and, most importantly, the window manager–a system software that controls the placement and appearance of application windows.
6 days ago · The power of working on the Linux command line is evidenced nearly as much by the available operators as it is by the awesome collection of available commands. This post gives details and provides ...
- File and Directory Operations Commands. File and directory operations are fundamental in working with the Linux operating system. Here are some commonly used File and Directory Operations commands
- File Permission Commands. File permissions on Linux and Unix systems control access to files and directories. There are three basic permissions: read, write, and execute.
- File Compression and Archiving Commands. Here are some file compression and archiving commands in Linux: Commands. Description. Options. Examples. tar. Create or extract archive files.
- Process Management Commands. In Linux, process management commands allow you to monitor and control running processes on the system. Here are some commonly used process management commands
Oct 5, 2023 · Every file and directory in Linux has the following three permissions for all the three kinds of owners: Permissions for files. Read – Can view or copy file contents. Write – Can modify file content. Execute – Can run the file (if its executable) Permissions for directories.
On AskUbuntu, I've seen a few commands around that look quite complicated, with lots of symbols in them. To get a better understanding of how these commands are built up, I'd like to know what the symbols stand for. For example: find ~/ -name \*.c -exec sed -i "s/cybernetnews/cybernet/g" {} \; or even more complicated:
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&& lets you do something based on whether the previous command completed successfully - that's why you tend to see it chained as do_something && do_something_else_that_depended_on_something.
