Re-sync system time
sudo systemctl chronyd restart
luss
Format & attach a local drive
Determine the device name you want to format, in this case /dev/nvme1n1 Create a directory, in this case /data, and mount it Determine the UUID of your spiffy new mounted device UUID=6a2a2521-8370-4c3b-b952-9c3d7ec10d12 /data ext4 defaults,nofail 0 2 Paste in a line at the bottom of /etc/fstab something like the above:
search n replace with sed
For Linux users: For Mac users:
Helpful GIT settings
git config –global user.email “user@email.com” git config –global user.name “first last” git config –global push.default simple git config –global credential.helper store git config –global pull.rebase false
Disabling SELinux
modify the line SELINUX=enforcing in etc/selinux/config file to be SELINUX=disabled
Create Virtual Env & install latest PIP3
cd ~ python3 -m venv venv source venv/bin/activate pip3 install –upgrade pip
Passwordless sudo
add a line of the form to /etc/sudoers
Passwordless SSH to localhost
first make sure you have set up ssh ssh-key-gen -t rsa Then make sure you have logged in (& then out) once ssh localhost exit finally copy your id to ssh ssh-copy-id localhost