Apoorv questions

Apoorv answers

• Read a file, if it doesn't exist then create
• disable/ignore cookies with httpclient
• NullPointerException on getActivity().runOnUiThread(new Runnable(){ [duplicate]
• How to disable background screen after alertdialog appear or enable only alertdialog?
• Android: Characters left countdown in EditText
• need to format currency for TextView
• can't use method "getString(int resId)" in FragmentPagerAdapter
• How to set custom fonts on EditText in Android?
• I want to store image in sqlite database that is taken from gallery and camera android
• Getting size of an image(in kb or mb) selected from gallery programatically