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What are the GCC default include directories?
...ith a shorter output, which allows to automatically cut the include pathes from lines, starting with a single space:
$ echo | gcc -Wp,-v -x c++ - -fsyntax-only
ignoring nonexistent directory "/usr/lib/gcc/x86_64-redhat-linux/4.8.2/include-fixed"
ignoring nonexistent directory "/usr/lib/gcc/x86_64-r...
How do I pass multiple parameters in Objective-C?
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The text before each parameter is part of the method name. From your example, the name of the method is actually
-getBusStops:forTime:
Each : represents an argument. In a method call, the method name is split at the :s and arguments appear after the :s. e.g.
[getBusStops: arg1 f...
Filtering fiddler to only capture requests for a certain domain
... are using google chrome, be sure to use the correct process id in fiddler(from google chrome).
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Align inline-block DIVs to top of container element
... I think simply changing the default display properties of a span from inline to block will do the trick.
– holyghostgym
Aug 1 '18 at 13:26
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How to get the last element of an array in Ruby?
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Use -1 index (negative indices count backward from the end of the array):
a[-1] # => 5
b[-1] # => 6
or Array#last method:
a.last # => 5
b.last # => 6
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Forward function declarations in a Bash or a Shell script?
... baz
}
foo() {
}
bar() {
}
baz() {
}
main "$@"
You can read the code from top to bottom, but it doesn't actually start executing until the last line. By passing "$@" to main() you can access the command-line arguments $1, $2, et al just as you normally would.
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Responsive iframe using Bootstrap
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unable decrease height of iframe. I changed from 100% to 80% class .embed-responsive iframe. But is giving empty space. after the video. How to avoid this space.
– SatyaTNV
Aug 26 '15 at 18:38
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How do I flag a method as deprecated in Objective-C 2.0?
..._attribute__((deprecated("Your message goes here")))
A practical example, from Mantle
@interface NSValueTransformer (UnavailableMTLPredefinedTransformerAdditions)
+ (NSValueTransformer *)mtl_externalRepresentationTransformerWithModelClass:(Class)modelClass __attribute__((deprecated("Replaced by +...
Why does Convert.ToString(null) return a different value if you cast null?
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Following on from JaredPar's excellent overload resolution answer - the question remains "why does Convert.ToString(string) return null, but Convert.ToString(object) return string.Empty"?
And the answer to that is...because the docs say s...
JavaScript plus sign in front of function expression
...e (+function() { ... })() notation can never execute without errors (apart from the fact that this doesn't answer the question).
– whitequark
Nov 15 '12 at 21:21
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