On most btrfs installations snapper is already running and nobody notices. openSUSE sets it up out of the box; on Fedora, Arch and Debian it…
Linux cheat sheet
Category: Projects & Tools
GNOME keeps its media controls in the notification list. To reach them you open the calendar popover, scroll past the notifications, and find a small…
Claude Code writes every session to disk as JSON Lines under ~/.claude/projects/. Weeks of debugging sit there in full: the commands that failed, the one…
A Claude Code plan has two usage windows: a rolling 5-hour one and a 7-day one. Claude Code shows you both percentages and then does…
OpenMP is a popular API that supports multi-platform shared-memory multiprocessing programming. When working with certain benchmarks, users may encounter issues related to OpenMP support and…
To make manual approval in Jenkins pipeline, you can use the input step. Here’s an example: stage(‘Approval’) lets you manually approve, decline or postpone for…
To begin, launch an EC2 instance using the Amazon Linux 2 Image and keep the default specifications. We will configure it later. Create an IAM…
On Linux you can use dd to make a backup from SD card. Reverse if and of (i.e. to where they point – source and destination) afterwards to restore, but…
Installing Samba As with many of these tutorials, the examples provided will start with an install, firstly adding the software that the service needs. At…
A trunk is a single physical connection that can carry multiple VLANs. Each frame that crosses the trunk has a VLAN identifier attached to it,…