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Initializing Git

once you have Git intalled and configured the next step is to initialize Git. It basically telling git to start tracking things in a project git init /* command to tell Git to initializie the project to get everything ready to start doing its tra

Different behavior of heading tag with section

If I'm write Heading tag (h1 and h2) in section or aside it shows same font size and if I put this outside of section or aside tag it works normal. Why? <h1>heading 1</h1> <h2>heading 2</h2> <h3>heading 3</h3> &

Different tools used for Mobile testing?

There are several tools available in the market which can aid in testing of a mobile application:- 1. QTP a.k.a. Quick Test Professional. 2. Infostrech automation framework integrated with TestNG , Selenium. 3. Calabash - Functional testing tool. 4.

How to add custom validation in validation.js

If you are using validation.js to add validation in your page and want to add some custom validation on the same, like I want a user can only enter alphabetic character with comma, dashes and space on first name text box. Please follow below code:

How to locate elements through UIAutomatorViewer ?

In my previous blog I have explained about Methods to locate elements through Appium. In this I will guide you to locate elements through UIAutomatorViewer. Locating element is one of the difficult task in mobile automation. We can use UIAutomatorVi

preg_match_all php functions

Welcome to FindNerd. We are going to discuss the function preg_match_all which will match the substring from the string. It try multiple times for matching pattern. Please have a look. <?php $str = "tird"; preg_match_all('/ti[rte]d/',$str,$matche

Adding Poster Image to an Audio File using FFmpeg Command

Hello Readers, Usually, we need to add a poster image with audio like with mp3 in your project. You can use FFmpeg application command for the same task to add audio (e.g. audio.mp3) to one "poster" image. You will need -shortest codac to expre

Use of Server Side Script in android

Script File in Android While building android application we have situations where we want to post data onto the server. Sometimes we need response from the server and based on that response action will be performed. For doing that we will create s

Remove Custom Post Types and Taxonomies in Wordpress

Hello readers, In this blog I will teach you how to remove custom post type and taxonomies. The below code is the custom taxonomies of the parent theme inside the functions.php add_action( 'after_setup_theme', 'parent_gallery_add_post_type' );

Convert a Video File from One Format to Another Format using FFmpeg command

Hello Readers, If you want a concert a video file from one a define format to other format, you should to use following command: ffmpeg -i INPUTVIDEONAME -c:v libx264 -profile:v baseline -c:a aac -strict experimental -ar 44100 -ac 2 -b:a 128k -

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