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How to interpret API documentation function parameters?
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93
+25
So why is...
MIN/MAX vs ORDER BY and LIMIT
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130
In the worst case, where you're looking at an unindexed field, using MIN() requires a single fu...
How to access the ith column of a NumPy multidimensional array?
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>>> test[:,0]
array([1, 3, 5])
Similarly,
>>> test[1,:]
array([3, 4])
lets you access rows. This is covered in Section 1.4 (Indexing) of the NumPy reference. This is quick, at least in my experience. It's certainly much quicker tha...
Python Regex instantly replace groups
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answered Dec 22 '12 at 23:48
Martin EnderMartin Ender
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Argparse: Required arguments listed under “optional arguments”?
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327
Parameters starting with - or -- are usually considered optional. All other parameters are pos...
How do I temporarily disable triggers in PostgreSQL?
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SET session_replication_role = DEFAULT;
Source: http://koo.fi/blog/2013/01/08/disable-postgresql-triggers-temporarily/
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Android imageview not respecting maxWidth?
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304
Ah,
android:adjustViewBounds="true"
is required for maxWidth to work.
Works now!
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Using varchar(MAX) vs TEXT on SQL Server
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318
The VARCHAR(MAX) type is a replacement for TEXT. The basic difference is that a TEXT type will...
Android: “Path for project must have only one segment”
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answered Feb 10 '11 at 18:43
Android EveAndroid Eve
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ALTER TABLE, set null in not null column, PostgreSQL 9.1
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answered Nov 30 '12 at 11:03
a_horse_with_no_namea_horse_with_no_name
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