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How do I read an entire file into a std::string in C++?
...turn sstr.str();
}
This is nicely concise. However, as noted in the question this performs a redundant copy and unfortunately there is fundamentally no way of eliding this copy.
The only real solution that avoids redundant copies is to do the reading manually in a loop, unfortunately. Since C++ n...
Expand/collapse section in UITableView in iOS
...body tell me the way to perform UITableView expandable/collapsible animations in sections of UITableView as below?
17...
Microsoft Excel mangles Diacritics in .csv files?
... Excel to user:
/**
* Export an array as downladable Excel CSV
* @param array $header
* @param array $data
* @param string $filename
*/
function toCSV($header, $data, $filename) {
$sep = "\t";
$eol = "\n";
$csv = count($header) ? '"'. implode('"'.$sep.'"', $h...
UIDevice uniqueIdentifier deprecated - What to do now?
...e to light that the UIDevice uniqueIdentifier property is deprecated in iOS 5 and unavailable in iOS 7 and above. No alternative method or property appears to be available or forthcoming.
...
Overloaded method selection based on the parameter's real type
... method selection to take
in consideration the real (not the
declared) parameter type. Am I missing
something?
Yes. Your expectation is wrong. In Java, dynamic method dispatch happens only for the object the method is called on, not for the parameter types of overloaded methods.
Citing the ...
iOS Tests/Specs TDD/BDD and Integration & Acceptance Testing
What are the best technologies to use for behavior-driven development on the iPhone? And what are some open source example projects that demonstrate sound use of these technologies? Here are some options I've found:
...
Xcode 6 beta 2 issue exporting .ipa: “Your account already has a valid iOS distribution certificate”
I'm having trouble exporting an app for Ad Hoc Distribution on Xcode 6 beta 2:
27 Answers
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Maintain the aspect ratio of a div with CSS
... site.
Say you have an embedded video like this:
<object>
<param ... /><param ... />...
<embed src="..." ...</embed>
</object>
You could then place this all inside a div with a "video" class. This video class will probably be the fluid element in your ...
Android TextView with Clickable Links: how to capture clicks?
...wers), I managed to 1) capture clicks and 2) launch another Activity, with parameters, depending on which link was clicked.
– Jonik
Nov 16 '13 at 21:55
...
Converting Storyboard from iPhone to iPad
I have an iPhone application which has a storyboard. Now I want to provide an iPad application too. So I asked me whether there is a function which helps me convert my iPhone storyboard to an iPad storyboard.
...