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What is the difference between #include and #include “filename”?
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The only way to know is to read your implementation's documentation.
In the C standard, section 6.10.2, paragraphs 2 to 4 state:
A preprocessing directive of the form
#include <h-char-sequence> new-line
searches a sequence of imple...
Why must wait() always be in synchronized block
...hen there is also a notify(), so it's always about communication between threads, and that needs synchronization to work correctly. One could argue that this should be implicit, but that would not really help, for the following reason:
Semantically, you never just wait(). You need some condition to...
Variable number of arguments in C++?
...acros would not necessarily know what to do with references -- there are already restrictions on what you can pass into a C function with variable arguments because of things like promotion rules.
– Jonathan Leffler
Nov 1 '09 at 19:24
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Detecting 'stealth' web-crawlers
... positives when someone like me finds an interesting site that he wants to read all of, so he opens up all the links in tabs to load in the background while he reads the first one.
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Print new output on same line [duplicate]
...ks for the quick response and update. That makes so much more sense now. I read the help function a dozen times and wasn't obviously paying attention. :)
– onxx
Aug 20 '12 at 4:39
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How to redirect output with subprocess in Python?
...me ask you then: What's the point of the subprocess library if os.system already gets the job done? I get the feeling I should've been using subprocess instead since it's a library dedicated to this task, although since I'm doing this just for myself I'll be fine using os.system this time.
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Phonegap Cordova installation Windows
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I faced the same problem and struggled for an hour to get pass through by reading the documents and the other issues reported in Stack Overflow but I didn't find any answer to it. So, here is the guide to successfully run the phonegap/cordova in Windows Machine.
Follow these steps
Download and ...
How to hide elements without having them take space on the page?
...ts not possible to remove element from dom man. by using this option also. read the question
– Pranay Rana
May 28 '10 at 11:58
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Regex: matching up to the first occurrence of a character
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Worth reading on the performance topic: blog.stevenlevithan.com/archives/greedy-lazy-performance
– Glenn Slaven
Jan 6 '10 at 13:45
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Creating temporary files in bash
...y I can work in, and in which I can safely name the actual files something readable and useful.
mktemp is not standard, but it does exist on many platforms. The "X"s will generally get converted into some randomness, and more will probably be more random; however, some systems (busybox ash, for one...