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In Matlab, when is it optimal to use bsxfun?
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edited Oct 18 '12 at 13:25
answered Oct 18 '12 at 13:19
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Rename an environment with virtualenvwrapper
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Quentin Pradet
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answered Sep 23 '12 at 2:39
NickAldwinNickAldwin...
How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
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Older Versions of PostgreSQL
In old versions of PostgreSQL (prior to 8.x?) you had to do all the dirty work. The following sequence of commands should do the trick:
ALTER TABLE test1 ADD COLUMN id INTEGER;
CREATE SEQUENCE test_id_seq OWNED BY test1.id;
ALTER TABLE test ALTER COLUMN id S...
What is the advantage of GCC's __builtin_expect in if else statements?
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188
Imagine the assembly code that would be generated from:
if (__builtin_expect(x, 0)) {
foo(...
console.log javascript [Function]
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edited Jan 4 '14 at 18:11
Benjamin
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an...
Swift - Convert to absolute value
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The standard abs() function works great here:
let c = -8
print(abs(c))
// 8
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How to replace a single word under cursor?
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answered Jan 9 '13 at 10:48
Brian AgnewBrian Agnew
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Yes/No message box using QMessageBox
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187
You would use QMessageBox::question for that.
Example in a hypothetical widget's slot:
#inclu...
Is it possible to adjust x,y position for titleLabel of UIButton?
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cannyboycannyboy
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How can I use Server.MapPath() from global.asax?
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answered Jun 1 '09 at 18:05
Corbin MarchCorbin March
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