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What would be C++ limitations compared C language? [closed]
..._cast<foo_t*>( malloc ( sizeof(foo_t) ) );
which isn't valid C any more. (you could use the C-style cast, it which case it would compile in C, but be shunned by most C++ coding standards, and also by many C programmers; witness the "don't cast malloc" comments all over Stack Overflow).
Th...
Effective way to find any file's Encoding
...king at the reference source for StreamReader, that implementation is what more people will want. They make new encodings rather than using the existing Encoding.Unicode objects, so equality checks will fail (which might rarely happen anyway because, for instance, Encoding.UTF8 can return different ...
“Insufficient Storage Available” even there is lot of free space in device memory
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JavaScript Editor Plugin for Eclipse [duplicate]
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What is the printf format specifier for bool?
...n unescaped percent sign might cause your program to blow up (see here for more). Thus, printf("%s", ...) is safer. If you're not doing any actual formatting to begin with, the printf family of functions is overkill and puts() (or fputs() if you need to print to stderr) is preferable because it's mo...
How does Python's super() work with multiple inheritance?
...t have the attribute, then it will look at Second.
This situation becomes more complex when inheritance starts crossing paths (for example if First inherited from Second). Read the link above for more details, but, in a nutshell, Python will try to maintain the order in which each class appears on ...
What is the benefit of using $() instead of backticks in shell scripts?
...kdb you're right about the x=$(f) working without quotes. I should've been more specific; I was proposing to use libdir=$(dirname "$(dirname "$(which gcc)")")/lib (quotes around the inner command substitutions). If left unquoted, you are still subject to the usual word splitting and glob expansion.
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`ui-router` $stateParams vs. $state.params
...eceived into the url, then use $stateParams. If you want to know something more complex about the state itself, use $state.
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Why switch is faster than if
... Please constrain "long". Greater than 5? Greater than 10? or more like 20 - 30?
– egerardus
Jan 17 '12 at 18:25
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Favicon: .ico or .png / correct tags? [duplicate]
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For compatibility with all browsers stick with .ico.
.png is getting more and more support though as it is easier to create using multiple programs.
for .ico
<link rel="shortcut icon" href="http://example.com/myicon.ico" />
for .png, you need to specify the type
<link rel="icon"...