Raspberry Pi – Getting started
What is Raspberry Pi? The Raspberry Pi is a credit-card sized computer that plugs into your TV and a keyboard. It is a capable little PC which can be used for many of the things that your desktop PC does,…
A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
Read MoreRaspberry Pi – Getting started
Sanity testing vs Smoke testing
Sanity testing and Smoke testing. What is the difference? For last 10 years I have answered this question justifying the answer which I read in book. This is also one of my question in interviews. It is such a question which…
How to install KDE desktop in Linux Mint 15 Olivia
To add the KDE desktop environment to Linux Mint 15 1. Open a terminal window. 2. Type in the following commands then hit Enter after each. KDE Standard sudo apt-get install kde-standard KDE Full Package sudo apt-get install kde-full KDE…
How to root Galaxy Ace s5830i
This guide is for s5830i ONLY!!DON’T USE FOR s5830!!It can damage your phone!! How to root Galaxy Ace s5830i ? Put update.zip in your main directory in the SD card. To get update.zip click here. Turn off your phone. Boot…
LED Driver using 7805 and LM317
LED Driver using 7805 The 7805 can be converted into a content-current device by connecting a resistor as shown below. As the 12v rises from 0v, the 7805 starts to work and when the input voltage is 4v, the…
How to Turn Off Auto Update in Google Chrome
Google Chrome on Windows auto update itself on a regular basis. The auto-updating procedure is performed by Google Update. Auto-updated provide fixes to sometimes critical issues. At times during testing you may not want to update your browser. The test…
Selenium WebDriver – 5 Minute Getting Started Guide
Selenium 2.0 is commonly called as Selenium WebDriver as it is integrated with WebDriver API. WebDriver is designed to provide a simple and concise programming interface in addition to addressing some limitations in the Selenium-RC API. Selenium WebDriver support dynamic…
Distributed testing in Jmeter
You have reached the limit of one machine while doing your load testing and now want to distribute your load from different machines. In Jmeter it is commonly called as distributed load testing or remote testing. Distributed testing or remote…
Wifi security tips
How will you make sure that your home wifi setting is is secure? Below are few home wifi security setting and tips which will make your wifi connection more secure. Change the default Administrator Password and user names – At the…
How to upgrade to Linux Mint 15
Linux Mint 15 RC is out. If you are using Mint 14 and want to move to new version you can follow the steps below. Waring: It is not recommended method and should be followed only at your own risks. Recommended method of…