If you are new to this website, you can read our most popular tutorials, or browse by various categories, or just search our archives for a specific article that you are looking for from this page.
1. Most Popular Tutorials
- 12 Amazing and Essential Linux Books To Enrich Your Brain and Library
- 50 UNIX / Linux Sysadmin Tutorials
- 50 Most Frequently Used UNIX / Linux Commands (With Examples)
- How To Be Productive and Get Things Done Using GTD
- 30 Things To Do When you are Bored and have a Computer
- Linux Directory Structure (File System Structure) Explained with Examples
- Linux Crontab: 15 Awesome Cron Job Examples
- Get a Grip on the Grep! – 15 Practical Grep Command Examples
- Unix LS Command: 15 Practical Examples
- 15 Examples To Master Linux Command Line History
- Top 10 Open Source Bug Tracking System
- Vi and Vim Macro Tutorial: How To Record and Play
- Mommy, I found it! — 15 Practical Linux Find Command Examples
- 15 Awesome Gmail Tips and Tricks
- 15 Awesome Google Search Tips and Tricks
- RAID 0, RAID 1, RAID 5, RAID 10 Explained with Diagrams
- Can You Top This? 15 Practical Linux Top Command Examples
- Top 5 Best System Monitoring Tools
- Top 5 Best Linux OS Distributions
- How To Monitor Remote Linux Host using Nagios 3.0
- Awk Introduction Tutorial – 7 Awk Print Examples
- How to Backup Linux? 15 rsync Command Examples
- The Ultimate Wget Download Guide With 15 Awesome Examples
- Top 5 Best Linux Text Editors
- Packet Analyzer: 15 TCPDUMP Command Examples
- The Ultimate Bash Array Tutorial with 15 Examples
- 3 Steps to Perform SSH Login Without Password Using ssh-keygen & ssh-copy-id
- Unix Sed Tutorial: Advanced Sed Substitution Examples
- UNIX / Linux: 10 Netstat Command Examples
- The Ultimate Guide for Creating Strong Passwords
- 6 Steps to Secure Your Home Wireless Network
- Turbocharge PuTTY with 12 Powerful Add-Ons
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My name is Ramesh Natarajan. I will be posting instruction guides, how-to, troubleshooting tips and tricks on Linux, database, hardware, security and web. My focus is to write articles that will either teach you or help you resolve a problem. Read more about