Java android development find element by id

• 1 vote112 views1 answer

  How to create a variable java

  Java
• 0 vote62 views5 answers

  Reverse array in java

  Java
• 5 votes95 views1 answer

  Flutter remove last caracter from string

  Java
• 0 vote107 views2 answers

  Java list sort comparator date descending lambda

  Java
• 1 vote56 views1 answer

  Startswith java

  Java
• 1 vote104 views2 answers

  Java yesterday date

  Java
• 0 vote98 views1 answer

  Java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference

  Java
• 2 votes145 views1 answer

  Full screen in jframe

  Java
• 0 vote104 views1 answer

  Stackoverflow java enum with constructor

  Java
• 0 vote110 views1 answer

  Android kotlin center text

  Java