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Using usort in php with a class private function
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to get current CPU and RAM usage in Python?
...bject_list
self.filter_list = filter_list
self.win32_perf_base = 'Win32_PerfFormattedData_'
# Define new datatypes here!
self.supported_types = {
'NETFramework_NETCLRMemory': [
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Best practices for overriding isEqual: and hash
...me -hash value for every instance. Otherwise, yes, you must implement hash based only on objects which affect equality. This is tricky if you use lax comparisons in -isEqual: (e.g. case-insensitive string comparisons). For ints, you can generally use the int itself, unless you’ll be comparing with...
How to open the Chrome Developer Tools in a new window?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to avoid “too many parameters” problem in API design?
...Classes are grouped logically and that kind of contextualization cannot be based on quantities. However C#'s immutability support starts creating problems at a certain number of properties before we start violating good OO design principles.
– Sedat Kapanoglu
J...
How to sleep for five seconds in a batch file/cmd [duplicate]
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I'm fairly certain I've used it on Server 2003 (same code base as XP), so it's a wonder it's not on XP then...
– asveikau
Nov 4 '09 at 9:56
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Android emulator freezing OS X v10.9 (Mavericks) with HAXM
...hough I could do with their VMs having root access so I can access the databases. On the plus side the VMs have full Google Play Services including the Play Store.
– Pandalover
Oct 17 '13 at 11:34
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Some questions about Automatic Reference Counting in iOS5 SDK
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@Brad The install base for iOS4 is already more than 95%. I think it's save to drop iOS3 support anyway.
– Henrik P. Hessel
Jun 20 '11 at 22:01
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Failed binder transaction when putting an bitmap dynamically in a widget
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do I use Node.js Crypto to create a HMAC-SHA1 hash?
...out format:
hmac.setEncoding('hex');
//or also commonly: hmac.setEncoding('base64');
// callback is attached as listener to stream's finish event:
hmac.end(text, function () {
hash = hmac.read();
//...do something with the hash...
});
More formally, if you wish, the line
hmac.end(text, f...