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Tech Transit : Trusted Linux & DevOps Tutorials by Real-World IT Experts

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Latest Post

SSL Error After cPanel WHM Server Reinstall: The Root Cause Your Admin Missed inotify Watch Limit Reached on Linux: Fix max_user_watches & max_user_instances Detect Linux Malware at Runtime: Hidden Processes Your Monitoring Misses Linux Disk I/O Latency: Find What iostat Misses (iostat, pidstat) Too Many Open Files in Linux: Fix ulimit, systemd LimitNOFILE & fs.file-max
Cockpit on Ubuntu 24.04 – Install & Manage Your Server Visually
Cloud & Infrastructure Management DevOps Tools & Workflows Linux Server Administration Web Hosting & Panel Setup

How to Install Cockpit on Ubuntu 24.04 and Linux Distributions

April 6, 2020 Sachin G

Keeping track of system performance, managing services, or rebooting a server remotely can be tricky from the command line. That’s why I decided to try the Cockpit web interface —…

Linux Server Administration

Install Remi Repository on CentOS / RHEL / Fedora

April 5, 2020 Sachin G

For anyone managing Red Hat Enterprise Linux (RHEL), CentOS Stream, or Fedora Workstation, working with the default package repositories can sometimes feel limiting, especially when trying to install updated versions…

A Linux terminal screen showing file search commands in action
Linux Server Administration

7 Ways to Find Files and Folders on Linux Easily

January 3, 2017 Sachin G

One of the first challenges I faced when I started working with Linux was finding files buried deep within directories. The Linux terminal is powerful, but it can be intimidating…

Terminal screen showing Laravel installation on Linux server using Composer and PHP
Linux Server Administration

Install laravel PHP Framework on CentOS Stream / RHEL / Ubuntu Linux Server

January 3, 2017 Sachin G

This blog article guides you through installing the Laravel PHP framework on CentOS, RHEL, and Ubuntu Linux servers. It covers installing prerequisites like Apache, PHP, and Composer, setting up the…

Screenshot of SugarCRM interface on a Linux system with Apache and MySQL stack
Linux Server Administration

Install SugarCRM Customer Relationship Management ( CRM ) on Linux

January 3, 2017 Sachin G

As someone who has worked extensively with Linux-based CRM setups, I can confidently say that installing SugarCRM on Linux is one of the most rewarding ways to deploy a self-hosted…

Linux Server Administration

Network Configuration with nmcli on CentOS Stream / RHEL Linux

January 3, 2017 Sachin G

When managing servers with a command line interface, nothing is more empowering than mastering nmcli network configuration. Over the years, I’ve used nmcli (Red Hat Network Manager CLI) in various…

Illustration of NGINX installation process on cPanel/WHM server interface with performance boost icons.
Linux Server Administration Web Hosting & Panel Setup

How to Install NGINX on cPanel / WHM

January 3, 2017 Sachin G

This guide explains how i integrate Nginx with cPanel/WHM using the NGINX Manager. It covers installing Nginx as a reverse proxy with caching capabilities, enhancing website performance, and handling high-traffic…

Terminal screenshot showing SCP command to copy folders in Linux
Linux Server Administration

SCP Command in Linux – Copy Files & Folders Securely

January 3, 2017 Sachin G

Managing files across multiple servers is a common task in any Linux-based environment. Whether you’re deploying web applications, backing up configs, or simply moving logs, you need a secure, fast,…

Terminal-based guide for installing and configuring the latest OpenJDK on Ubuntu and Linux Mint systems
Linux Server Administration

Install the latest Java Development Kit ( OpenJDK ) on Ubuntu, LinuxMint

October 27, 2015 Sachin G

Setting up Java is one of the first tasks for many Linux developers, whether they’re building applications, running development servers, or learning the Language. In this post, I will explain…

No input file specified fcgi ( FastCFI ) cpanel / WHM
Linux Server Administration

Solved : No input file specified fcgi ( FastCFI ) cpanel / WHM

October 12, 2015 Sachin G

If you’re managing websites via cPanel/WHM, you’ve likely run into that irritating “No input file specified” error. It caught me off guard one morning when a client reported that their…

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  • SSL Error After cPanel WHM Server Reinstall: The Root Cause Your Admin Missed
  • inotify Watch Limit Reached on Linux: Fix max_user_watches & max_user_instances
  • Detect Linux Malware at Runtime: Hidden Processes Your Monitoring Misses
  • Linux Disk I/O Latency: Find What iostat Misses (iostat, pidstat)
  • Too Many Open Files in Linux: Fix ulimit, systemd LimitNOFILE & fs.file-max
  • Ubuntu OOM Killer When Free Memory Looks Fine: cgroups, Swap & Page Cache
  • How to Install Red Hat Enterprise Linux (RHEL) 10 – Step by Step with Screenshots

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Tech Transit : Trusted Linux & DevOps Tutorials by Real-World IT Experts

Tech Transit : Trusted Linux & DevOps Tutorials by Real-World IT Experts

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