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Render PDF using PhantomJS
11 Jun, 18

Render PDF using PhantomJS

by | Jun 11, 2018 | JavaScript, Linux | Last updated at July 10, 2020

Recently, I got a requirement from one of the clients to generate PDF report. The traditional way to generate PDF report is using Jasper reports(jrxml). In my previous projects I had used iReport to generate PDF using .jrxml but it is a bit time consuming...
Exposing local web server publicly
21 May, 18

Exposing local web server publicly

by | May 21, 2018 | Linux | Last updated at July 9, 2020

When working on web development, there are times when we need to share our local changes quickly. If the change is small, deploying to web server by generating a war file would consume a lot of time. There needs to be a quick way to expose web server(running locally)...
Test GPU’s performance on Linux
17 Oct, 14

Test GPU’s performance on Linux

by | Oct 17, 2014 | Linux | Last updated at July 8, 2020

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
13 Oct, 14

How to handle brightness in ubuntu 14.04

by | Oct 13, 2014 | Linux | Last updated at July 9, 2020

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
28 Sep, 14

Configure MYSQL as case insensitive on Linux

by | Sep 28, 2014 | Database, Linux | Last updated at June 3, 2020

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...