Test GPU’s performance on Linux

I recently downloaded Playstation 1 Emulator:PCSX on my PC and few PS roms like Tekken, Spider-man etc. and these games worked smoothly giving around 50-60 fps at 1366*768 resolution. I wondered whether my integrated graphics card can run PS2 rom games as smoothly as...

How to handle brightness in ubuntu 14.04

How to fix the Brightness problem in ubuntu 14.4? It is very simple follows these steps 1. Open a terminal and create the following configuration file, if it does not exist: sudo touch /usr/share/X11/xorg.conf.d/20-intel.conf 2. Now we need to edit this file. You can...

Configure MYSQL as case insensitive on Linux

Few months back I was working on a task in which I had to construct few SQL queries to fetch specific data and display on the GSP pages. I fired few queries(table names were given in lower case) but it failed. It showed an error that there is no such table with the...

Managing multiple ssh key

Some times we need to manage more than one ssh key. There may be many scenario like you are having more than 2 github account or you have an account and your client want to add your ssh key to their github account. In past I faced same kind of issue and found...

Install Window Application in Ubuntu

Purpose of this blog, if you want to install .exes file in Ubuntu that is possible via wine. Run this command and Install this application: sudo apt-get install wine How to install Application: Right click any .exe file Open with Wine Window Program How to uninstall...

Redirect apache to tomcat using mod_proxy

Whenever i configure a new server i usually end up searching for this problem. How to redirect apache to tomcat ? There are various solutions out there but for now i am going to talk to about the easy one. Here are the steps : Assumption : It is assumed that you have...

Parse JSON using Command Line.

Hello Guys! This is my second post of this month. In this post I will be explaining on how to parse JSON using command line. A command-line processor can be used to test or debug JSON responses from server. We can easily feed JSON responses from web server into the...

Install ftp server on local Linux machine

In this blog post, I am going to discuss that how ftp server is install and configured on local machine. Firstly install the Ftp server on local machine. I am using Ubuntu 12.04. To install ftp server on ubuntu machine: sudo apt-get install vsftpd 1 sudo apt-get...

Resume SCP connection

I am in the middle of moving a big database dump or a tarball from production server to qa server and the connection gets stalled at 90%. Imagine this to be a file whose size is around 500MB and i will have to login again and redo the whole process. In the meantime i...