Markus Mikkolainen questions

Markus Mikkolainen answers

• 2 PostgreSQL indices on the same column of the same table - redundant?
• Matlab gives wrong answer
• Strange MySQL warning 1264 for valid DateTime value
• Java URL Protocols: classpath:/?
• Two closest points on boundary of Postgis geometry
• How to capture the output of a top command in a file in linux?
• How to hint the index to use in a MySQL select query?
• How to calculate continuous smooth event rate based on event times?
• Git unable to push to remote repository: "Read-only file system"
• A particular type of hash on a String concatenation