David Underhill

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David Underhill has asked 11 questions and find answers to 92 problems.

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David Underhill questions

YUI: ensuring DOM elements and scripts are ready
nil in gdb is not defined as 0x0?
permissions: why is UPDATE needed by the table owner in this case?
Sort a list of tuples without case sensitivity
Python TCP stack implementation
High-concurrency counters without sharding
Does Session ID rotation enhance security?
How can I create stacked line graph with matplotlib?
Error when calling the metaclass bases: function() argument 1 must be code, not str

David Underhill answers

Google App Engine counters
Schedule a cron job for execution every hour on certain days on App Engine
How do I test app.yaml skip_files regexps are working correctly with App Engine?
Alternative/compatible datastores for App Engine?
Is there an alternative to the threading.Condition variables in python that better support timeouts without polling?
TemplateSyntaxError: 'if' statement improperly formatted
Custom Task Queue in App Engine?
Google App Engine: KindError - No implementation for kind 'ObjectName'
App Engine downtime
Authentication in Google App Engine: app.yaml vs. python code