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limiting java ssl debug logging
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edited Mar 22 '16 at 6:11
Shashank Agrawal
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Command-line Unix ASCII-based charting / plotting tool
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12 Answers
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Measure time in Linux - time vs clock vs getrusage vs clock_gettime vs gettimeofday vs timespec_get?
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The problem is that there are several different time functions available in C and C++, and som...
Efficiently updating database using SQLAlchemy ORM
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SQLAlchemy's ORM is meant to be used together with the SQL layer, not hide it. But you do have...
How can I use Bash syntax in Makefile targets?
...syntax very helpful, e.g. process substitution like in diff <(sort file1) <(sort file2) .
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Declaring a default constraint when creating a table
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1 Answer
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django - query filter on manytomany is empty
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print TestModel.objects.filter(manytomany=None)
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Can you get DB username, pw, database name in Rails?
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edited Apr 2 '14 at 1:57
Sam Hartman
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Database cluster and load balancing
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Database clustering is a bit of an ambiguous term, some vendors consider a cluster having two ...
Rails: Default sort order for a rails model?
...y evaluation), so 7 scopes could be chained together but only resulting in 1 actual database query, to avoid performance problems from executing 7 separate queries.
You can use a passed in parameter such as a date or a user_id (something that will change at run-time and so will need that 'lazy eval...