Category «Linux»

Managing wireless connections on Linux command line

Basic setup This is based on Debian/Ubuntu but with some minor modification should work on any Linux distribution First let’s install some tools so we can manage our wifi adapter we can now scan for available wifi connections by running the following command If you get the following error wlan0 Interface doesn’t support scanning : …

Checking “open files limit” on Linux

Linux has a limit on how many files can be opened. Each process also has limits on how many files can be opened. You can check the limits of the process by doing the following steps Checking the file limits of a running process first you need to find the process id. You can do …