linux command to get the storage used on child sub-directories
du -hd 1 /yourPath # or cd / du -h –max-depth=1 100M ./root 1.3G ./var 202M ./boot 1.6G ./snap …
du -hd 1 /yourPath # or cd / du -h –max-depth=1 100M ./root 1.3G ./var 202M ./boot 1.6G ./snap …
Here are the basics of what we are about to do:Pre-requisites With a new ec2 ubuntu instance (I used a
One opportunity might be to purge the journal file, the “journalctl” command below purges all put the last 5 days.
Just want to ignore all the permission denied and find the file? sudo cd / sudo find . -name connect-console-sink.properties
Yes this is a YouTube but there are nice time series stamps below it. I especially liked: 1.) control-l to
With Oracle Linux 8 you just run – because the package comes with # dnf install -y oracle-database-preinstall-21c and then
BTW if XWindows is not loaded on your linux app for RHEL or clones you can go here, download the
Goto -> Change Settings -> Colours and UNCHECK the 1st three boxes under COLOURS referring to Allow terminal to specify
Link to comprehensive documentation on how to use ssh without having to provide a password for the remote node everytime
grep -E -o “\b[a-zA-Z0-9.-]+@[a-zA-Z0-9.-]+.[a-zA-Z0-9.-]+\b” filename.txt You can also use egrep instead of grep with the -E switch. egrep -o