Greg Bacon

Greg Bacon has asked 31 questions and find answers to 392 problems.

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Further Reading: Visit my blog.

Claim to Fame: I coined the phrases Perl golf and XY problem.

Greg Bacon questions

Why does PuTTYcyg display â instead of hyphen in man pages?
Using boost::spirit, how do I require part of a record to be on its own line?
How do I verify removal of sensitive data from a git repository?
What is the synchronization defect in this Haskell chat code, and what is the fix?
How do I unpack a single git object?
How do I scan a git repository for possible CVE-2014-9390 malicious commits?
Why doesn’t a Jasmine spy think it was called even though it returned the andReturn value?
How do I parse end-of-line with boost::spirit::qi?
How do I associate changed lines with functions in a git repository of C code?
What is @$ref->{@keys} trying to access?

Greg Bacon answers

How to rewrite a file from a shell script without any danger of truncating the file if out of disk space?
Sort multidimensional hash by values and print the highest
Regex divide with upper-case
Git pre-commit hook: Prevent commits that change particular files
Regex for string using GNU C regex library
Is there a way to do more "dynamic" data constructors in Haskell?
Perl regex substitution for a URL
How do I delete a [sub]hash based off of the keys/values of another hash?
Should I use HTML::Parser or XML::Parser to extract and replace text? [closed]
What is the best way to receive data from a socket in Perl, when the data length is unknown?