Solutions and Tips Use sudo if you encounter permission errors. Consult the man pages (man ls, man find, etc.) for command syntax and options. Conclusion Counting files in a directory in Linux can be ...

Need help accessing your files without a web browser? Linux has a few solutions you can access right from the command line.

Linux offers more than one way to find what you're looking for, including commands like locate, find, and whereis. Knowing when and which command to use can save you time and frustration.

The Linux comm command makes it easy to compare a couple text files and determine if they both contain the same lines -- whether the file contents are sorted or not.