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How can I get a list of locally installed Python modules?
...6.1', 'vioozer-metadata==0.1', 'vioozer-users-server==0.1',
'werkzeug==0.9.4']
Scope
This solution applies to the system scope or to a virtual environment scope, and covers packages installed by setuptools, pip and (god forbid) easy_install.
My use case
I added the result of this call to my f...
Is the sizeof(some pointer) always equal to four?
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196
The guarantee you get is that sizeof(char) == 1. There are no other guarantees, including no g...
Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)
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@Jeff you are probably right 95% of the time. However, there are times when you actually do need more memory. For example, let's say your app is loading a massive amount of data into memory for processing (say a Bill of Material with 15k components). It ...
Difference between new and override
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answered Sep 9 '09 at 11:35
rahulrahul
170k4646 gold badges216216 silver badges251251 bronze badges
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How to pass command line argument to gnuplot?
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193
You can input variables via switch -e
$ gnuplot -e "filename='foo.data'" foo.plg
In foo.plg ...
iPhone 5 CSS media query
...feature is device-aspect-ratio.
Note that the iPhone 5 does not have a 16:9 aspect ratio. It is in fact 40:71.
iPhone < 5:
@media screen and (device-aspect-ratio: 2/3) {}
iPhone 5:
@media screen and (device-aspect-ratio: 40/71) {}
iPhone 6:
@media screen and (device-aspect-ratio: 375/667) {}
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space between divs - display table-cell
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193
You can use border-spacing property:
HTML:
<div class="table">
<div class="row"&...
SQL Server Regular expressions in T-SQL
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79
How about the PATINDEX function?
The pattern matching in TSQL is not a complete regex library, ...
How do I get class name in PHP?
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Tom
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answered Sep 24 '14 at 13:06
DadoDado
3,24...
file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
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199
Actually php://input allows you to read raw POST data.
It is a less memory intensive alternati...