Mureinik questions

Mureinik answers

• Git - Clean up of old branches
• What is the basic difference between maven compiler plugin and maven surefire plugin?
• Do something when mocked object's method is being called
• Postgres: Update field and round it
• Force Truncation on VARCHAR modification?
• Convert date using joda time and ignore time
• SQL : select record from table 1 which are not in table 2
• UnsupportedOperationException while iterating over CopyOnWriteArrayList
• Git - programatically prevent ability to commit or push
• Clone another branch after cloning single-branch