hruske questions

hruske answers

• Verifying a Digitally Signed PDF in Python
• Performance of Delta E (CIE Lab) calculating and sorting in SQL
• PostgreSQL: going to run out of IDs in integer columns
• value too long for type character varying(100)----recently switched database, didn't do anything in db
• indexing and query high dimensional data in postgreSQL
• How to count setof / number of keys of JSON in postgresql?
• Open source code for voice detection and discrimination