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Using SQL statements to query information from OTRS databaseSQL Box allows administrators to run SQL statements to query OTRS database. Here are a few SQL statements to query information about tickets, queues, agents and customers.
Using .htaccess to restrict access to Files and DirectoriesRestrict access to files and directories using .htaccess. Disable directory browsing and prevent access to certain files or filetypes
Data visualization in Jupyter Notebook using PandasThis tutorial shows you how to visualize your data in Jupyter Notebook with the help of two Python libraries - Pandas and Matplotlib.
Password-less SSH login using Public key authenticationPublic key authentication is a more secure and convenient way of login in to a remote server. Learn how to setup Public key authentication for SSH on Linux and Windows.
How to keep two Git repositories in syncIn this article we discuss how to keep two git repositories on different hosts in sync. For example you can sync a Github repo with a repo in Bitbucket or Gitlab
Docker Commands Cheat SheatThis Docker commands cheat sheat contains most frequently used Docker commands for building and managing docker images, containers and network.
Binary search in C using recursionA binary search is an algorithm to search the position of an element inside a sorted array. Here is a C program that performs binary search on an array using recursion.
- C program for binary search
A binary search is an algorithm to search the position of an element inside a sorted array. Here is a C program implementation of binary search algorithm.
Implementing Jenkins one-at-a-time hash function in VB.NETHow to implement Jenkins one at a time hash in VB.NET. Jenkins one at a time hash is a hash function that produces a 4 byte hash value from a multi-byte input.
Increasing the size of a root partition on a Linux VMThis article gives you step-by-step instructions on how to increase the size of the LVM root partition on a Linux virtual machine running on Oracle Virtual Box.
Changing user accounts in Windows 10How to change user account names in Windows 10 using Advanced User Accounts (Netplwiz) and from control panel.
How to get the display settings right on Raspberry PiHow to get the TV/Monitor display resolution right on Raspberry pi running Raspbian
- Auto Login and Auto Start in Raspberry Pi
How to automatically login to Raspberry Pi, how to run a script at startup and how to automatically start the desktop in Raspberry Pi
- Change network type from Public to Private in Windows 10
How to change a network location from Public to Private or Private to Public in Windows 10 in a few easy steps
- How to check Fibre Channel HBAs in Linux
Step by step guide on how to check FC HBAs are installed correctly to get the HBA card details like number of ports, WWN, type, status etc.
- C program to count lines, words and characters in a file
This is a C program to count the number of lines, words and characters in a file
How to install Whatsapp on your Wifi only Android TabletHow to install WhatsApp on WiFi only Tablets and how to use whatsapp web client to mirror your conversations on phone and pc.
How to add a Favourite Icon to your websiteLearn how to add a favicon or shortcut icon to your website.
How to disable Telnet on Cisco Switches and RoutersTelnet lets you manage Cisco switches and routers remotely however it is not very secure. This article explains how to disable Telnet on Cisco devices
- How to setup auto login on Windows 10
How to automatically login to a Windows 10 PC which is on workgroup or domain
Setup your online store in less than 30 minutesStep by Step guide to setting up your own online shop in less than 30 minutes using shopify. It is really quick and easy. No payments or credit cards required!!
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