Month: June 2026

Taming Terminal Noise: Unified Logging with `2>&1`

Quick Tip Taming Terminal Noise: Unified Logging with `2>&1` Challenge: When running commands that produce both standard output (stdout) and standard error (stderr), it can be difficult to track or...

By Saket Jain Published June 1, 2026 Linux/Unix
Linux for Edge AI Inference Orchestration in 2026: Seamless Deployment and Management

Linux for Edge AI Inference Orchestration in 2026: Seamless Deployment and Management Technical Briefing | 6/1/2026 The Rise of Edge AI Inference In 2026, the demand for intelligent decision-making directly...

By Saket Jain Published June 1, 2026 Linux/Unix
Taming `ps` Output: Focused Process Info with `awk`

Quick Tip Taming `ps` Output: Focused Process Info with `awk` Challenge: The default output of the `ps` command can be overwhelming, showing more information than you need. It’s often difficult...

By Saket Jain Published June 1, 2026 Linux/Unix

Vishu on How to create full size one partition using parted command in Linux ?: “Thanks a lot. This was exactly what I was looking for. Other blogs are very confusing but this worked for…” Jul 30, 23:26
cccc on Print only usernames from /etc/passwd file using grep, awk or cut commands.: “love it” Oct 18, 16:13
Saket Jain on How to configure and install Nagios Server on Linux ?: “Please check your system resolv.conf/DNS settings, it looks its not able to resolve the hostname. The URL is correct.” Jul 18, 13:37
deepanshu on How to configure and install Nagios Server on Linux ?: “[root@localhost nagios]# wget https://assets.nagios.com/downloads/nagioscore/releases/nagios-4.4.5.tar.gz –2023-07-02 19:15:08– https://assets.nagios.com/downloads/nagioscore/releases/nagios-4.4.5.tar.gz Resolving assets.nagios.com (assets.nagios.com)… failed: Name or service not known. wget: unable to resolve host…” Jul 3, 08:13
aasdasdKEKEK on Solved: subscription-manager – Not supported by a valid subscription.: “You Genius. How do we “verify if we have enough subscription available on redhat support to add this new server.”” May 27, 18:26

Saket Jain is a GNU/Linux sysadmin from Alwar, Rajasthan, India. He works for a worldwide leading consumer product company and takes great pleasure on working with Linux Internals alongwith using FOSS tools to increase productivity in all areas of his daily work.

Achievements
1. He derived NGEL from Centos.
2. Created delete, undelete and deleteperm command.
3. Has more than 8 Years of experience in Linux/Unix System administration and consultation.
4. Certified Yoga Trainer under Govt. of India.
5. Limca Book of Record Certificate Holder in 2012
6. Author of the book "Unix Administration Quick Guide"
7. ITIL 2011 Foundation Certified, and RHCE Certified under RHEL5,6, and 7.
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