04 Sep 2019
2 minutes read
Setting Alternatives Path for Python Command in RHEL 8
Red Hat Enterprise Linux 8 comes with support for both Python 2 and Python 3. But neither of them is invoked via running …
python
16 Feb 2019
3 minutes read
Practical Programming: An Introduction to Computer Science Using Python
Yet another book on Python programming, I read it back in 2014 and must say – I was really impressed, as it’s …
How to decrypt files with Ansible Vault
ansible-vault decrypt restores an encrypted file …
Just discovered the macOS footprint command
I’ve administered Linux systems for around 25 …
How to Fix Ubuntu Packages Held Back
When trying to run do-release-upgrade on an Ubuntu …
How To Resize Filesystem with resize2fs
Quick note on filesystem resize on a typical …
macOS Tahoe
macOS Tahoe is the upcoming major release of macOS …
Centralized Bash history with timestamps
BASH is my Linux shell of choice (it’s zsh on …
Inspect filesystem operations with fs_usage in macOS
hey Unless you disable SIP, most of DTrace based …