Where and How to set JAVA_HOME on OSX, Yosemite, Lion, Mountain Lion, Mavericks, El capitan, Ubuntu

How to set java_home on Windows?

Using /etc/environment file

If you want to set JAVA_HOME environment variables globally and at system level means use should set in /etc/environment file.

First open /etc/environment file and place following code anywhere of the file.

Here, [version] may changeable as per your Java Version. You can check like below commands,

After set the JAVA_HOME variable, you should update and execute in every shell using following code,

Using ~/.bashrc file

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How to Create Windows Desktop Shortcut of specific Website URL

You may have doubt, shall we create a desktop shortcut for website? That should open the browser with given website URL. So we are going to How to Create Windows Desktop Shortcut of specific Website URL. Not only in desktop, you can put this in anywhere

We can easily create this kind of shortcut. Do the following steps.

Method 1:

Open the website in any browser. Minimize the browser window.
How to create Windows Desktop Shortcut of specific Website URL

Drag and Drop the image which is before the URL into Desktop. Refer following image,
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How to set java_home environment variable in windows 7,8 for java

Find Video here

To install Java / Jdk on windows goto this Page.

How to set java_home environment variable in windows 7,8 for java 32 bit or 64 bit
You can Download this Image here:

If you set java_home environment variable, it may fix lot of problems. like ‘no JDK found’ when you try to install Android Studio, after Installation of Java, etc… Continue reading

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How to change tomcat port number?

Tomcat’s default port number is 8080. Sometime we have conflict with port numbers. The Famous Port conflict is Skype vs WAMP. For avoid some problem, we need to change Tomcat’s port number.
How to change the port number of Tomcat - step to install
You may use any platform, it’s may Windows, Ubuntu – debian, eclipse, xampp, linux, netbeans or else. You may use any version of Tomcat 9, 8, 7 6 or below. But, We are having only one simple step that should fix you tomcat port issue.

Step 1:

First go-to conf folder, by following way.

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Fatal error: Maximum execution time of 300 seconds exceeded

Who having work with PhpMyadmin at Wamp, Xampp, WordPress, Drupal or Magento, surely they got “Fatal error: Maximum execution time of 300 seconds exceeded” Error at-least once. It’s may 300 seconds or 30 seconds or else. But You may get this error while import / export the Database or Data.

Fatal error: Maximum execution time of 300 seconds exceeded

Here we are giving 4 Solutions for this Fatal error. Two solutions for temporarily and another two for permanent Solution. And it’s all for WAMP, XAMPP, WordPress, Drupal, Magento and so on. This is common issue, so common Answer(s).
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