Add opacity to activity android

• 3 votes115 views1 answer

  Java doreturn void

  Java
• 0 vote105 views1 answer

  Java remove non numbers from string

  Java
• 0 vote108 views1 answer

  What is import java.io.*?

  Java
• 0 vote102 views1 answer

  Java get year difference between two dates

  Java
• 0 vote113 views1 answer

  Java thread syncronized locker

  Java
• 18 votes120 views2 answers

  Add retrofit dependency android

  Java
• 0 vote111 views1 answer

  How to right align in java

  Java
• 2 votes106 views3 answers

  Design custom button in android

  Java
• -1 vote108 views1 answer

  Load contents of file into string java

  Java
• 1 vote102 views1 answer

  Import android.support.v4.media.app.NotificationCompat.MediaStyle;

  Java