Toast.maketext error kotlin

• 2 votes172 views1 answer

  Java number of days between dates

  Java
• 7 votes159 views1 answer

  How to reverse order of arraylist

  Java
• 0 vote175 views1 answer

  Java set get all not containing

  Java
• 25 votes174 views3 answers

  Java get last char of string

  Java
• 0 vote188 views1 answer

  Mock a service when the method returning void

  Java
• 3 votes199 views4 answers

  Math java

  Java
• 3 votes192 views3 answers

  Java code example

  Java
• 0 vote160 views1 answer

  Java how to print out a string in uppercase

  Java
• 0 vote170 views1 answer

  Spark write partitionby

  Java
• 0 vote165 views1 answer

  Android diagonal gradle

  Java