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How do I pass multiple parameters in Objective-C?
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121
Objective-C doesn't have named parameters, so everything on the left side of a colon is part of...
How do I iterate over an NSArray?
...s only one object in the buffer on each call.
I reported this in radar://6296108 (Fast enumeration of NSEnumerators is sluggish) but it was returned as Not To Be Fixed. The reason is that fast enumeration pre-fetches a group of objects, and if you want to enumerate only to a given point in the enum...
Can an abstract class have a constructor?
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22 Answers
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Precedence and bitmask operations
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answered Feb 23 '14 at 22:13
MatthewMatthew
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Delete text in between HTML tags in vim?
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325
dit will delete the text between matching XML tags. (it is for "inner tag block".)
See :h it ...
Read whole ASCII file into C++ std::string [duplicate]
...nt! Don't do this with large files. (See: http://insanecoding.blogspot.com/2011/11/how-to-read-in-file-in-c.html)
You can make a streambuf iterator out of the file and initialize the string with it:
#include <string>
#include <fstream>
#include <streambuf>
std::ifstream t("file....
Clear Text Selection with JavaScript
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211
if (window.getSelection) {
if (window.getSelection().empty) { // Chrome
window.getSelec...
How to create a new java.io.File in memory?
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haraldKharaldK
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Unsafe JavaScript attempt to access frame with URL
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125
From a child document of different origin you are not allowed access to the top window's locati...
Mac zip compress without __MACOSX folder?
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edited May 23 '17 at 12:34
Community♦
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answered Jul 10 '12 at 12:47
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