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What's the difference between :: (double colon) and -> (arrow) in PHP?
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answered Jul 4 '10 at 2:20
ArtefactoArtefacto
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Why doesn't django's model.save() call full_clean()?
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lqclqc
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What is the difference between server side cookie and client side cookie?
...HTTP/1.1
Host: www.example.com
Example answer from the server:
HTTP/1.1 200 OK
Content-type: text/html
Set-Cookie: foo=10
Set-Cookie: bar=20; Expires=Fri, 30 Sep 2011 11:48:00 GMT
... rest of the response
Here two cookies foo=10 and bar=20 are stored on the browser. The second one will expire ...
What does -D_XOPEN_SOURCE do/mean?
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132
When you do
#define _XOPEN_SOURCE <some number>
or
cc -D_XOPEN_SOURCE=<some number&...
Deep copy of a dict in python
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502
How about:
import copy
d = { ... }
d2 = copy.deepcopy(d)
Python 2 or 3:
Python 3.2 (r32:8844...
What's the difference between “Normal Reload”, “Hard Reload”, and ...
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Feb 19 '13 at 23:23
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How can I generate UUID in C#
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233
You are probably looking for System.Guid.NewGuid().
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How did this person code “Hello World” with Microsoft Paint?
...B) image is composed by a header followed by uncompressed1 color data (for 24 bpp images it's 3 bytes per pixel, stored in reverse row order and with 4 bytes row stride).
The bytes for color data are used to represent colors (i.e. none of them are "mandated" by the file format2, they all come from ...
How do I get Month and Date of JavaScript in 2 digit format?
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28 Answers
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Creating a constant Dictionary in C#
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182
Creating a truly compile-time generated constant dictionary in C# is not really a straightforwar...