Grisha Weintraub questions

Grisha Weintraub answers

• Is there a simpler way to derefence nullable references in Java?
• Sql Password Generator - 8 characters, upper and lower and include a number [closed]
• Finding typos in a list of words
• Spark Java - Collect multiple columns into array column
• Determines if the array list is sorted
• Using count distinct to find records with 2 or more different values in a field
• How to convert java.util.Date into current time in timestamp..?
• Why is diamond of death and not triangle of death [duplicate]
• What does Connection.isValid(time) actually do to check if connection if valid?
• SQL Server 2008 request example on creating a cursor to loop through records [closed]