Operating system technology

• Linux Commands - Complete Guide (28 Aug 2018)
  
• The evolution of package managers (27 Jul 2018)
  
• 5 Useful Tools to Remember Linux Commands Forever (07 Jun 2018)
  
• Understanding what runs on your Linux system (and why) (28 Apr 2018)
  
• Livepatch: Linux kernel updates without rebooting (28 Apr 2018)
  
• How debuggers really work (26 Apr 2018)
  
• Analyzing the Linux boot process (26 Apr 2018)
  
• An introduction to the GNU Core Utilities (26 Apr 2018)
  
• How I use cron in Linux (18 Feb 2018)
  
• How to Run Commands from Standard Input Using Tee and Xargs in Linux (25 Oct 2017)
  
• Learn The Basics of How Linux I/O (Input/Output) Redirection Works (14 Oct 2017)
  
• Understanding memory information on Linux systems (10 Oct 2017)
  
• How to Recover a Deleted File in Linux (10 Oct 2017)
  
• How to Check Bad Sectors or Bad Blocks on Hard Disk in Linux (10 Oct 2017)
  
• Difference between CentOS, Fedora, and RHEL (05 Oct 2017)
  
• An introduction to the Linux boot and startup processes (24 Sep 2017)
  
• Understanding Shutdown, Poweroff, Halt and Reboot Commands in Linux (31 Aug 2017)
  
• How to Save Command Output to a File in Linux (31 Aug 2017)
  
• DF Command in Linux (31 Aug 2017)
  
• Understanding Different Classifications of Shell Commands and Their Usage in Linux (17 Mar 2017)
  
• 10 fdisk Commands to Manage Linux Disk Partitions (17 Dec 2015)
  
• How to Monitor Progress of (Copy/Backup/Compress) Data using ‘pv’ Command (02 Oct 2015)
  
• The 101 of ELF files on Linux: Understanding and Analysis - Linux... (30 Sep 2015)
  
• Securing mount points on Linux (30 Sep 2015)
  
• Monitoring Linux Systems for Rootkits (30 Sep 2015)
  
• Monitoring Linux File access, Changes and Data Modifications (30 Sep 2015)
  
• Linux System Integrity Explained: Ensure Data, Logging and Kernel Integrity (30 Sep 2015)
  
• How to Impose High CPU Load and Stress Test on Linux Using ‘Stress-ng’ Tool (29 Sep 2015)
  
• Everything is a file (28 Sep 2015)
  
• 10 Commands to Collect System and Hardware Info in Linux (18 Sep 2015)
  
• Learn How to Use ‘dir’ Command with Different Options and Arguments in Linux (24 Aug 2015)
  
• Fish – A Smart and User-Friendly Interactive Shell for Linux (07 Aug 2015)
  
• Development Release: Oracle Linux 7 RC (DistroWatch.com News) (27 Jun 2014)