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Mitesh Shah

Linux Expert | Automation Enthusiast | Security Consultant

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All Posts

September - 2022

April - 2017

March - 2017

February - 2017

January - 2017

December - 2016

September - 2016

How to Setup Nagios Monitoring System

Nagios is an enterprise class, open source software that can be used for network and infrastructure monitoring. Using Nagios, we can monitor servers, switche...

August - 2016

July - 2016

Ansible Installation

Ansible is an IT automation tool. It can configure systems, deploy software, and orchestrate more advanced IT tasks such as continuous deployments or zero do...

June - 2016

May - 2016

April - 2016

March - 2016

February - 2016

January - 2016

Sudo Insults

An interesting sudo feature is the ability to insult you when you type a wrong password. It has really funny phrases.

December - 2015

How to Setup Your Own VPN With PPTP

A Point-To-Point Tunneling Protocol (PPTP) allows you to implement your own VPN very quickly, and is compatible with most mobile devices. Even though PPTP is...

October - 2015

September - 2015

How to Block Facebook

Sometimes, We need to block Social Networking websites like Facebook to deal with slow internet.

August - 2015

How to Configure Kibana

Step by step guide to configure Kibana - An open source data visualization plugin for Elasticsearch.

How to Configure Logstash

Step by step guide to configure Logstash - Transport and process your logs, events, or other data

How to Install Kibana

Step by step guide to install Kibana - An open source data visualization plugin for Elasticsearch.

How to Install Logstash

Step by step guide to install Logstash - Transport and process your logs, events, or other data

July - 2015

Useful Bash Commands

Most useful Linux/Unix Commands, A collection of commands which can save lot's of our typing time.

Check Website Performance

Studies show that users leave a site if it hasn't loaded in 4 seconds; keep your users happy and engaged by providing a fast performing website!

June - 2015

How to Push Specific Commit With Git

Sometimes we made lots of commits locally and want to push specific commit to the remote branch. I'll show you how to push specific/single commit on remote b...

How to Check Package Is Installed or Not

As a System Admin, I've to check some Package is installed or not. In this article I'll show you how to properly check some package is installed on your syst...

Auto Reload NGINX

How to automatic reload NGINX, When some of website configuration files Modify/Created/Deleted.

Deadly Linux Commands

If you are new to Linux, chances are you will meet a stupid person perhaps in a forum or chat room that can trick you into using commands that will harm your...

Disable IPv6

Sometime IPv6 slow down internet connections, In this article I'll show you how to disable IPv6.

Disable Startup Chime on a Mac

Each time you start a Mac, you'll hear a familiar start-up chime. I'll show you how to mute the Mac start up chime completely.

MySQL Basics

Newbie Guide - All about MySQL Database Server

The Linux Filesystem

Newbie Guide - All about Filesystem Partition, Management, HardLinks, Softlinks and Compress Data

Network Clients

Newbie Guide - All about network clients such as web-browsers, emails & messaging applications, SSH & FTP clients and network diagnostic tools

May - 2015