5 Ways to Count the Number of Lines in a File
On Linux, you can do a single task in several ways. Likewise, if you want to count the number of lines in single or multiple files, you can use different commands. In this article, I’ll
grep command examples
How to Find Files Containing Specific Text String in Linux
Almost all file managers for Linux like Nemo and Thunar by default provide an option to search for files. But if you want to search for a string inside a file’s content using file manager,
How to Extract Email Addresses from Text File in Linux
Text files contain a continuous stream of characters in no predefined format whatsoever. While some file formats have developed on top of text files (Eg. JSON, YAML), which expect text data to be present in
How to Filter Log File Entries Based on Date Range
If you are facing difficulty while systematically reading log files in Linux. Then you are in the right place. Simply doing cat to read a log file is a kinda basic way to inspect a