HOW TO DELETE DIRECTORY USING JAVA

http://www.jdevblog.com/2013/11/22/how-to-delete-directory-using-java/#

As-sub-hu-bada-min

How to take screenshot on Samsung Galaxy S

Taking screenshot on Samsung Galaxy S is very easy and steps are a little different from iphone.
Samsung Galaxy S come with screen capturing feature. Following are the steps to take screen shot.

• Press and hold back touch key ( on right bottom of the screen ) 
• Pres home key ( in bottom and center)

you will hear a capture sound and a text notification will appear 

                              “Screen captured. Saved as image file”

Screen shot on my Samsung was saved in directory "ScreenCapture". 

Documents required for Dependent pass in Malaysia

Below are the documents required for dependents ( parents,wife, children) if you already have a valid Employment Pass

• Marriage Certificate & Translated copy ( attested from Foreign office Pakistan) for wife OR Family Registeration Certificate ( FRC ) from Nadra clearly mentioning your name and your dependent name (like Father, Mother or son, daughter). For children you can use birth certificate issued from Nadra mentioning yourname and child's name. All these documents should be attested from Foreign office Pakistan.
  
• Photo copies of all pages of passport of dependent.
• 2 passport size photo graphs with blue back ground of dependent.
• photo copy of ur passport and VISA
• Reference letter from Employer
  

Once you have these documents, you will have to get marriage certificate/FRC/Birth Certificate attesed from High Commision of Pakistan.

How to get Malaysian Driving License if you have Pakistani Driving License.

When you are in Malaysia on Employment VISA and you want to enjoy driving in different streets and different city, you should have a driving license. If you are Pakistani and already have got Pakistani driving license and international driving license, during first three months of your stay you can drive on the basis of you international driving license. After that you have to get Malaysian Driving license. Here are the requirements to get Malaysian driving license for Pakistani's ( for rest of the people, process will be almost same)

1. Photo copy of EP ( Employment Pass/VISA)
2. Photo copy of passport
3. Reference letter from your company
4. License photo copy
5. 3 photo
6. Last 3 months salary slips
7. Letter from Pakistan High Commission

To get Letter letter from Pakistani High Commission you need to provide following documents to High Commission

1. Photo Copy of Pakistani Driving License (Attested by Foreign office in Pakistan)
2. Photo Copy of International Driving License

Pakistan High Commission is located in Dang Wangi, KL. LRT is a good and cheap mean to reach Dang Wangi. From Dang Wangi LRT station, Pakistan High commission is on 5 minutes walk.

Office for Malaysian Driving License is located in Putra Jaya.

DISCLAIMER : information provided by Muhammad Ali Salim Asad Khan

Java Email validation using Regex

public boolean isValidEmailAddress(String email) {

Pattern p = Pattern.compile("^[a-zA-Z][\\w\\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\\w\\.-]*[a-zA-Z0-9]\\.[a-zA-Z][a-zA-Z\\.]*[a-zA-Z]$");

Matcher m = p.matcher(email);

return m.matches();

}

Copy entire contents of a directory and preserve permissions

Sometimes we have to copy a directory with all contents and we have to preserve all permissions on content of directory.
This can be easily done using 'tar' command. For this issue command

cd source && tar -cf - . | (cd destination && tar -xpvf -)

where
source : Directory which you want to copy
destination : directoty where you want to move