Mac OS Enabling touch ID for access on Terminal Simple way to allow Mac Touch ID authentication in Command prompt.
Raspberry Pi Measure CPU and GPU temperature of Raspberry PI A simple bash script to measure the temperature of CPU and GPU of Raspberry Pi.
Technology Ubuntu 18.04 installation with LUKS and LVM Installation Process Pre-installation from live OS This setup of Ubuntu with LUKS and LVM is tested on Ubuntu 18.04. Boot Ubuntu from a Live OS and select the option
Bash Bash script to Switch PHP Versions in Ubuntu I found myself constantly needing to switch PHP versions in my development environment based on the projects I work on. I wanted to have a simple way to switch php
Bash My Favorite Bash aliases that increases productivity Intoduction I have been using Linux (Ubuntu) well over a decade and I fell in love with command line interface which gives you more control and power over the system.
Interview questions Networking Interview Questions What is subnet and what are the benefits of subnetting? Used in IP Networks to break up larger networks into smaller subnetworks. Subnetting helps reduce network traffic and the size
Interview questions Microsoft Exchange Interview Questions Mention what are the new features in MS Exchange 2013? Integration with Lync and SharePoint: With site mailboxes and in-place eDiscovery, it offers a greater integration with Microsoft Sharepoint and
Bash how to migrate from one ubuntu machine to another Step 1: Gather details on packages installed on the source machine To get the list of all packages installed on the machine. The following command can be used. This one
Bash Split and Merge file using dd command dd command is one of the powerful utility in Linux and should be in every hacker's arsenal. dd command is used to manipulate binary files directly. dd is the tool
Bash Open VPN config file split and merge I am a big fan of OpenVPN and I use OpenVPN for both work and personal purposes. Using VPN is an integral part for me as I rely on it
Bash Delete stale files by last accessed time and created time (Bash) I implemented file based caching on one of my projects to cache large number of responses which are CPU and memory intensive. The file caching worked as a charm at
Technology Google Drive upload bash script I was looking for a simple command line script to upload files to Google drive and I stumbled upon gdrive a command line utility to manage files in google drive.
Active Directory Active Directory Interview Questions Frequently asked interview questions on Active Directory. This is a compilation of question and answers on Active Directory from various sources listed below.This provides a starting point in preparation
Active Directory Basic concepts of Active Directory Directory Services What is Active Directory Directory Services (ADDS)? Active Directory is useful for managing enterprise's user information. It is used for storing and managing large volume of user credentials. Active Directory
