Android list length

• 0 vote217 views1 answer

  How to take float input in java

  Java
• 1 vote191 views1 answer

  This project uses AndroidX dependencies, but the 'android.useAndroidX' property is not enabled. Set this property to true in the gradle.properties file and retry.

  Java
• 0 vote272 views1 answer

  Java.lang.IllegalArgumentException: View=DecorView@5fd145b[MainActivity] not attached to window manager

  Java
• 0 vote183 views2 answers

  Boolean checkbox swing

  Java
• 6 votes178 views1 answer

  How to declare a constant in Java

  Java
• 4 votes254 views5 answers

  Java background color

  Java
• 0 vote195 views1 answer

  What is xml file in java

  Java
• 0 vote214 views1 answer

  How to change the tomcat port in spring boot

  Java
• 5 votes185 views2 answers

  Gradle springboot run

  Java
• 1 vote184 views1 answer

  Char default value in java

  Java