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Ruby send vs __send__
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243
Some classes (for example the standard library's socket class) define their own send method whic...
git cherry-pick not working
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answered Aug 15 '11 at 23:36
cdhowiecdhowie
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Compiling C++11 with g++
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543
Flags (or compiler options) are nothing but ordinary command line arguments passed to the compil...
How can one use multi threading in PHP applications
...Run
12:00:06pm: A -start -sleeps 5
12:00:06pm: B -start -sleeps 3
12:00:06pm: C -start -sleeps 10
12:00:06pm: D -start -sleeps 2
12:00:08pm: D -finish
12:00:09pm: B -finish
12:00:11pm: A -finish
12:00:16pm: C -finish
Second Run
12:01:36pm: A -start -...
Running Bash commands in Python
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328
Don't use os.system. It has been deprecated in favor of subprocess. From the docs: "This modul...
How do you add CSS with Javascript?
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answered Apr 1 '09 at 23:57
bobincebobince
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SQL WHERE ID IN (id1, id2, …, idn)
...ormance like with IN. There's still the readability issue though...
Option 3 is simply horrible performance-wise. It sends a query every loop and hammers the database with small queries. It also prevents it from using any optimizations for "value is one of those in a given list"
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Why is x86 ugly? Why is it considered inferior when compared to others? [closed]
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Couple of possible reasons for it:
x86 is a relatively old ISA (its progenitors were 8086s, af...
How do I use .woff fonts for my website?
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edited Oct 10 '12 at 5:38
answered Oct 10 '12 at 5:29
bh...
float64 with pandas to_csv
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163
As mentioned in the comments, it is a general floating point problem.
However you can use the f...