Unix Tutorial
  • COMMANDS
  • GLOSSARY
  • PROJECTS
  • REFERENCE
  • SOFTWARE
    Ansible Docker Homebrew macOS RedHat Linux tmux
  • VIDEOS
Home / Categoriesunix

Unix

18 Jan 2020 4 minutes read
Post Thumbnail
  • unix basics

Unix Input/Output Redirection

Error Output STDERR Redirection Input/output redirection is a fundamental functionality in Unix and Linux. It’s a …

Read Full Article
14 Jan 2020 2 minutes read
Post Thumbnail
  • unix basics

Systemd Services Status

Example of systemctl status I’ve just learned by accident that it’s possible to run systemctl status without …

Read Full Article
05 Mar 2019 2 minutes read
Post Thumbnail
  • linux unix

Epoch Time

Unix Epoch I’ve spoken about Unix epoch before, so this is a follow up post with the next few things about epoch …

Read Full Article
12 Jan 2019 2 minutes read
Post Thumbnail
  • linux unix

Unix Epoch

Unix Epoch Unix Epoch is the system for describing time in Unix and Unix like systems. It starts on 00:00:00 January …

Read Full Article
02 Sep 2014 3 minutes read
FB4 Most Popular BSD Distributions
  • Unix

Most Popular BSD Distributions

BSD stands for Berkeley Software Distribution, and it was a UNIX software compilation released by the Computer Software …

Read Full Article
22 Jul 2014 1 minutes read
FB4 How to Change Hostname in FreeBSD
  • How-To Unix

How to Change Hostname in FreeBSD

Changing the hostname in FreeBSD is very simple. It can be done immediately using the hostname command while logged in …

Read Full Article
02 Jul 2014 3 minutes read
FB4 Most Important Sshd Configuration Options
  • Linux Unix

Most Important Sshd Configuration Options

SSH, or Secure SHell, allows the user of one computer on the network to connect to and use the shell of another over a …

Read Full Article
02 Jul 2014 5 minutes read
FB4 Useful Options for Mount and Umount
  • Linux Unix

Useful Options for Mount and Umount

In UNIX and Linux operating systems everything resides in a tree like structure rooted at /, the root directory. This …

Read Full Article
02 Jul 2014 3 minutes read
FB4 Using Nice and Renice to Change Process Priority
  • Linux Unix

Using Nice and Renice to Change Process Priority

Every process in UNIX runs with a particular priority assigned to it, which determines how much processing time should …

Read Full Article
29 Apr 2012 6 minutes read
FB4 Using Dropbox With Unix
  • Advanced topics Linux Ubuntu Unix

Using Dropbox With Unix

Although last week saw some pretty exciting developments in the cloud storage (Google Drive announcement and SkyDrive …

Read Full Article
  • 1
  • 2
  • 3

Get in Touch

IT Consultancy

I'm a principal consultant with Tech Stack Solutions. I help with cloud architectrure, AWS deployments and automated management of Unix/Linux infrastructure. Get in touch!

Search

Recommended

I learn with Educative: Educative

Recent Articles

Post Thumbnail

Video: What Browser Do You Use?

Another fairly recent video on my YouTube channel: …

Post Thumbnail

macOS Sonoma 14.0

Apple just released new version of macOS, …

Post Thumbnail

Homelab: Mac Pro 2013 32GB

Did I mention that I have recently purchased the …

Post Thumbnail

Video: Has This Worked Before?

Another video on my YouTube channel …

Post Thumbnail

macOS Sequoia 15.0

Apple keeps shipping public betas of macOS Sequoia …

Post Thumbnail

How-To: Upgrade Ubuntu 23.04 to 24.10

I reliased one of my Raspberry Pi systems was …

Post Thumbnail

Inspect filesystem operations with fs_usage in macOS

hey Unless you disable SIP, most of DTrace based …

Unix Tutorial
  • About
  • Sitemap
  • Tech Stack
  • Tech Stack AI
© 2025 Unix Tutorial