Getting information about how much disk space your Linux installation is taking up is very easy. The du command can print disk usage. This example is used on my WSL2 Kali Linux installation. ┌──(john㉿DESKTOP-PF01IEE)-[~] └─$ sudo du -hl –exclude=/{proc,sys,dev,run,mnt} / | awk ‘END {print $1 " Space used on "…
Read MoreThere are a few ways on Linux to list the files in a directory with the files in order of file size, but I am going to show the easiest ways to accomplish this task. Using the ls command. The ls command is the easy way to list all files…
Read MoreThis command used with grep will return information about your computers memory. jason@jason-desktop:~/Documents$ cat /proc/meminfo | grep Total MemTotal: 12219468 kB SwapTotal: 70311928 kB VmallocTotal: 34359738367 kB CmaTotal: 0 kB HugePages_Total: 0jason@jason-desktop:~/Documents$ cat /proc/meminfo | grep Total MemTotal: 12219468 kB SwapTotal: 70311928 kB VmallocTotal: 34359738367 kB CmaTotal: 0 kB HugePages_Total:…
Read MoreThe rename command for the Linux shell allows you to rename a directory full of files en-mass. This first example, based on the examples in the rename manual page. Firstly renaming a directory full of xhtml files to the html extension. rename ‘s/\.xhtml$/.html/’ *.xhtmlrename ‘s/\.xhtml$/.html/’ *.xhtml And renaming a folder…
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