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Create and load simple module in node JS application

Let's create a simple calculation module which performs the  addition, subtraction, multiplication and division of two numbers to the console. As we know that in node app, module has a separate js file. So we'll create a calculate.js int

Custom code to resize any image in magento

In magento if we are required to resize the image we can do it using the resize() function of magento, but sometimes it wont work then we need to apply some custom codes.   Lets see how can we do it :   In case if we are working on a st

TTS(Text to Speech) android

TTS define Text To speech. Android provides TextToSpeech functionality from API level 4.  TextToSpeech  is in package android.speech.tts.  Here is how to work with text to speech functionality in android. 1. Create a Project.

ProgressBar in Notification Android

Sometime we need to download large file from server or some progress which takes time. For user experience we show progress bar so that user can check estimate time and progress completion. This blog is about how to set up Progress bar in Notificat

How to get facebook user details using PHP?

Hello Reader's if you are looking to develop a web app which gets the facebook user profile details then by using PHP you can do this. Facebook gives us the public details of any user like: photo, cover location and birthdays. To use this yo

Discussion on control structures in Ruby

Welcome to Findnerd. Today we are going to discuss control structures in Ruby. If we talk about the control structures then you have already use or study in other programming language like C, C++, Java etc. We do not want to repeat the same things he

About Zepto Virus

Introduction to Zepto Virus Zepto Ransomware:   Zepto is unique type of virus whose purpose is to infect the system through ' spam ' emails. Most of the virus program uses algorithm, similarly Ransomware also uses algorithm called RSA

How to create the custom plugin in Joomla?

Hello Readers, This blog shows the basic custom plugin creation in Joomla. The below are the basic files which is used to create plugin in joomla. 1. myplugin.php 2. myplugin.xml 3. index.html Step 1 : myplugin.php - myplugin.php is the entry fil

find_each method with options in Rails Active Records

When creating web applications, always a need arises when we have to iterate over a large number of records. This process is called retrieving multiple objects in batches. This can be done through find_each method. The find_each method by default i

An Overview to METRO UI

Hello readers , Today in my blog I will discuss a new technology introduced by Microsoft i.e METRO UI .   Introduction :- It is basically known as a Design language that is created by Microsoft for enhancing the user interface . It is call

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