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EC2 users face a weird problem some times. They observe random fails in email sending via smtp when they try to send more than 3-4 emails at a time. You

Step 1- Open the terminal window by CTRL+ALT+T. Install the default JDK by the following command sudo apt-get install default-jdk and press enter. Wait for the file to completely install,

You are surprised by finding out that your RDS server has consumed all the storage space. But when you try to find out the database size and you find that

The magnified entry of Facebook has refined the world of social media. Nowadays, It has become absolutely necessary to make a Facebook fan page for interacting and communicating with the

  Sometimes, Scanning the files can be core requirements of Android platform.Scanning of files involves reading the data from a file, processing the data for some other purposes, perform operations

Error / Exception handling is most important part of any php project. There was no way to handle fatal errors in the php  in the previous versions like 5.x.  In

Agile methodology for software development: First of all we should know about methodologies to develop an application. There are many methodologies or approaches used to develop a software like RAD,

Below tests need to be executed before release. Basic Tests:- Verify that plugin is installable. Verify that plugin is configurable. Verify all mandatory fields (Like- Merchant ID, Access Key, Secret Key).