Learn how to delete lines from a given line number until the end of the file using head, sed, and awk
Baeldung Author
Kai Yuan
Kai Yuan has been a software developer for over 15 years. He builds enterprise Java applications in work. He has 20 years experience of Linux and is a big fan of the Vim editor. He is happy to help people at stackoverflow.com. He lives currently in Hamburg.
Here's what I've written (so far):
Read a Specific Line From a File in Linux
Filed under Files
Learn different approaches to read a specific line from a file
Get the Last Directory or Filename From a File Path
Filed under Files
Learn how to extract the last component from a given path string
Identify User in a Bash Script Called by sudo
Filed under Scripting
Learn two different ways to get the current login user in the shell script and a few common pitfalls
Extracting a Substring in Bash
Filed under Scripting
Learn various ways to extract substrings using the Linux command line
How to Copy a Directory to an Existing Directory in Linux
Filed under Files, Filesystems
Learn how to recursively copy a directory to an existing directory with or without overwriting
Redirect Output to Location With “Permission denied” Error
Filed under File Permissions
Learn how to overcome the “Permission denied” error when redirecting output to a file.
Remove the Last Character From Each Line in Linux
Filed under File Editing, Files
Learn how to remove the last character from all lines in a file through examples
How to Remove Symbolic Links
Filed under Administration, Filesystems
Learn how to remove a symbolic link using the rm and unlink commands
Preserve Linebreaks When Storing Command Output to a Variable
Filed under Scripting
See why linebreaks in a shell variable can disappear in echo’s output and learn the right way to use shell variables in commands