Ture Pålsson questions

Ture Pålsson answers

• Trilateration where we have heading instead of distance to the known points
• psycopg2 fetchmany vs named cursor
• Why I can't use pass in python if else statement when use condition in a single line [duplicate]
• How to render html for variables in Flask render_template [duplicate]
• Why appending list to itself, and then deleting, results in memory leak
• NSHashTable retaining weak reference
• Pipeline doesn't seem to have any effect in Bash