First or last symbols in string

Posted About 4 years ago by leonidv.

Last 12 symbols from UUID: uuidgen | tail -c 12 First 8 symbols from UUID: uuidgen | head -c 8

Add user to group

Posted Over 4 years ago by leonidv.

sudo usermod -aG $GROUP $USER

Linux rescue

Posted Almost 5 years ago by leonidv.

In grub menu select autoline and press e. Find the line which is started with linux and append

Gradle and dbmaintain

Posted Almost 11 years ago by leonidv.
dbmaintain.org

dbmaintain is plugin (best for my opinion) that allowes to safely migrate dbscheme. It has excellent support for Maven...