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What does “#pragma comment” mean?
What does #pragma comment mean in the following?
5 Answers
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How to copy text from Emacs to another application on Linux
...opy is the command kill-ring-save (usually bound to M-w).
A system copy is what you typically get from pressing C-c (or choosing "Edit->Copy" in a application window).
An X copy is "physically" highlighting text with the mouse cursor.
An Emacs paste is the command yank (usually bound to C-y).
A s...
PHP global in functions
What is the utility of the global keyword ?
7 Answers
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Why use iterators instead of array indices?
...eration. This is true for vectors, but not for lists, for example. Also, what are you planning to do within the body of the loop? If you plan on accessing the elements as in
T elem = some_vector[i];
then you're making the assumption that the container has operator[](std::size_t) defined. Agai...
What are differences between PECL and PEAR?
...t I can't see differences between PECL and PEAR.
Both have authentication.
What are the main differences between two?
Why don't they combine them?
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CSS: 100% width or height while keeping aspect ratio?
...r the image, and then set overflow:hidden. That would crop anything beyond what you want.
If an image is 100% wide and height:auto and you think it's too tall, that is specifically because the aspect ratio is preserved. You'll need to crop, or to change the aspect ratio.
Please provide some more i...
Using a piano keyboard as a computer keyboard [closed]
...ntercept them, which I was trying to do years ago), you may be able to use whatever features the operating system has for sending artificial keystrokes. Windows has an interface for doing that (probably several, the one I'm thinking of is SendInput but I know there's some "journal" interface that do...
What do the crossed style properties in Google Chrome devtools mean?
...ing CSS properties. At times, some of these properties are struck-through. What do these properties mean?
5 Answers
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What is the best CSS Framework and are they worth the effort?
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You haven't seen compass, then. That's exactly what it is. acts-as-architect.blogspot.com/2008/11/introducing-compass.html
– Dustin
Dec 2 '08 at 22:50
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What is the most efficient Java Collections library? [closed]
What is the most efficient Java Collections library?
12 Answers
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