hd1 questions

hd1 answers

• How to check if a method exists in TDD?
• get the number from character "\n 0.28\n \n " in R language
• Clone a git repository from a historial point in time
• java.sql.SQLException: No suitable driver found for jdbc:sqlserver [duplicate]
• How can I check if a String is IPv4 / IPv6 or domain name? (Java)
• Create new folders using python
• Access odd-named object returned by getSymbols
• how to convert a Java POJO to JSON string?
• how to read json data of type linkedtreemap [GSON]?
• Creating Haskell shared libraries on OS X