Greg Hewgill

Greg Hewgill has asked 71 questions and find answers to 2107 problems.

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Twitter: @ghewgill

Greg Hewgill questions

Is there a way to disallow pointer comparison in C++?
Where are the Git man pages online? [duplicate]
How can I determine if a Perl function exists at runtime?
Is there a way to automatically close certain handles on a fork()?
Can a Qt5 program running on X disable minimize and close?
What is a good on-disk "set" implementation for Python?
How can I flush the input buffer in an expect script?
How to provide extend-on-write functionality for memory mapped files in Linux?
Why is the Python readline module not available on OS X?
Why int variable id's in python 2.7 are equal only until 256? [duplicate]

Greg Hewgill answers

How to "uninclude" a header file?
#includes in C files for processor specific implementations
Is it advisable to use extern to avoid header dependency?
How to loop a command continually in batch files
Python: Why does this doc test fail?
How to think about Java Threads? aka Thread.stop
How to check a List for a match in Django?
Implementing a binary protocol in Python (twisted)
Using scanf for question, allow user to skip question
Identify machines behind a router uniquely based on ipaddress