aerc: a pretty good email client
I’m a long-term mutt/thunderbird user, but aerc is really fast: https://aerc-mail.org/
Archive of posts filed under the linux category.
New discovery on htop
If you press ‘l’ you’ll see all the files the highlighted process has open (presuming you have permissions).
Control your spotify speaker through keyboard shortcuts
With spotcon.sh. You’ll have to configure Spotify in Home Assistant first – and I had to set my redirect URI to http://my.home.ip:port/api/spotify Once this is done you can configure keyboard shortcuts in your window manager to execute spotcon.sh.
Nice wallpaper
https://unsplash.com/photos/74JeU2jfnfk
Limit the impact of a security intrusion with systemd security directives
This article gives some great benefits of systemd.
Check a private key & certificate match using openssl on the commandline
With my script check-crt-key.sh
tdiff – compare directories
tdiff looks very handy – more details & copr repository here
High load on Linux? Check for processes in uninterruptible state
ps aux | awk ‘$8 ~ /D/ { print $0 }’ They may be waiting on I/O.
Terminal Colour Profiles
If you use gnome-terminal, xfce4-terminal or others, install Gogh for beautiful terminal colour schemes.
Using TLS / Mutual Authentication with Apache Zookeeper
TIP: Ensure you have the full certificate chain for the zookeeper servers as well as for your client certificate on the client