Learn how to evaluate XPath expressions using xmllint, XMLStarlet, and xidel
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):
Using sed With a Literal String Instead of an Input File
Filed under Linux - Scripting
Have a look at how to use the sed command to process a literal string or shell variable.
Remove the First Line of a Text File in Linux
Filed under File Editing, Linux - Files
Learn how to remove the first line from using sed, awk, and tail
Using Vim Registers
Filed under File Editing, Linux - Files
Learn about each type of Vim register through examples
How to Remove the Lines Which Appear in File B From Another File A in Linux
Filed under File Editing, Linux - Files
Learn several approaches to remove the lines that appear in file B from another file A
Remove the Last N Lines of a File in Linux
Filed under File Editing, Linux - Files
Learn different ways to remove the last n lines from an input file and the performance of those approaches
Splitting a File at Given Line Numbers
Filed under File Editing, Linux - Files, Linux - Scripting
Learn how to split a file at given line numbers using head, tail, sed, and awk
How to Delete Multiple Files at Once in Bash
Filed under Linux - Scripting
Learn how to delete multiple files in one shot from the Linux command line
Run a Function in a Script from the Command Line
Filed under Linux - Scripting
Learn how to call shell script functions from outside the shell script file
Count Duplicated Lines in a Text File
Filed under Linux - Files
Learn a few ways to count repeated lines in a text file
