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How to install "Open Jdk" (java developement kit) in Ubuntu(Linux)

**Installation of JDK on Ubuntu is very easy just follow below Steps**: Java is typically installed in /usr/java locate the version you have and then do the following: Open Terminal. Use Command. sudo apt-get install openjdk-7-jdk After the insta

How to import large .sql file to mysql via terminal

If you want to import large sql file to mysql via terminal, here are the steps: First go to terminal, for Linux (UBNTU) user can go directly by pressing Ctrl-Alt-t key. Now write down the following commands in Terminal. mysql -u <username> -p

How to create a custom error page

In Cakephp we have some default error pages but we can create our own error page. Here we will create a custom error page to show error if controller not found. If controller not found then we will show 404 error page. Below are few steps for creati

Liferay: How to configure MySQL in Liferay?

We can configure MySQL in Liferay very easily. The configuration for MySQL is done in the properties file named as "portal-ext.properties". You just need to follow the below steps: If portal-ext.properties is not available then you can manually c

How to change the theme or highlighted color of EditText

In order to change the theme or highlighted color of EditText do the following steps:- 1) Create colors.xml file inside the values folder (if you don't have) and then declare colors <color name="ColorPrimary">#4484F6</color> <color na

How to implement cron job using laravel 4.x

A cron job is time-based job scheduler in Unix-like computer operating systems. This is normally used to schedule a job that is executed periodically or in simple word we can say when we want to execute any command automatically after some time then

Enabling SSL in CakePhp

Hello All, In this blog we will discuss about how to enable ssl https in your cakephp application on the server. You can enable SSL on live server by following these steps:- 1.In your core.php add/change the BASE_URL defination to https: define('

How to add a Podfile in your Project

Below is the step-wise process for integrating a Podfile easily in your Application. Open Terminal Change the directory in Terminal to the location where your Xcode project resides. When you reach to the desired project location in which you want

How to resolve the 404 error page after changing menu alias in Joomla administrator

In Joomla admin when we creating Menu and give the menu alias name it's working fine. But sometimes, the case when we change the alias name of one menu. For example: we change example.com/mymenualias1 to example.com/mymenualias2 We are redirected

How to show selected words in alert box using Javascript

Hello Reader's! If you want to show what the text user has selected in a alert box, Then by using Javascript you can perform this task very quickly. Step1:- <div>Some test text for you to select</div> Make a div that shows the text.

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