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How can I get a precise time, for example in milliseconds in Objective-C?
... get precise measurements.
See http://developer.apple.com/qa/qa2004/qa1398.html
Also available is CACurrentMediaTime(), which is essentially the same thing but with an easier-to-use interface.
(Note: This answer was written in 2009. See Pavel Alexeev's answer for the simpler POSIX clock_gettime() in...
ng-repeat finish event
...t, $middle and $last properties you can use to trigger events. So for this HTML:
<div ng-controller="Ctrl" my-main-directive>
<div ng-repeat="thing in things" my-repeat-directive>
thing {{thing}}
</div>
</div>
You can use directives like so:
angular.module('myApp'...
ReactJS state vs prop
...plex models.
// Read more: http://facebook.github.io/react/docs/update.html
var newState = React.addons.update(this.state, {
data: {value: {$set: 'it works'}}
});
this.setState(newState);
},
render: function() {
return <Inner data={this.state.data} handleClick={th...
Why is Java's SimpleDateFormat not thread-safe? [duplicate]
...see http://www.javacodegeeks.com/2010/07/java-best-practices-dateformat-in.html).
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what's the correct way to send a file from REST web service to client?
...sponse = objWebResource.path("/")
.type(MediaType.TEXT_HTML).get(ClientResponse.class);
System.out.println("response : " + response);
if (response.getStatus() == Status.OK.getStatusCode()
&& response.hasEntity()) {
...
Why compile Python code?
...es http://julipedia.blogspot.com/2004/07/compiled-vs-interpreted-languages.html
And here's an entry that explains the Python compile process http://effbot.org/zone/python-compile.htm
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How to get the original value of an attribute in Rails
... rails documentation
http://api.rubyonrails.org/classes/ActiveModel/Dirty.html
Model.attribute_was return previous value :D
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Why doesn't requests.get() return? What is the default timeout that requests.get() uses?
...ake a look at aiohttp documentation aiohttp.readthedocs.io/en/stable/index.html
– Alex Polekha
Nov 4 '17 at 16:13
This...
What is the difference between os.path.basename() and os.path.dirname()?
...o/bar/item' returns 'item'
From: http://docs.python.org/2/library/os.path.html#os.path.basename
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Volatile vs Static in Java
...o the processor or core. See cs.umd.edu/~pugh/java/memoryModel/jsr-133-faq.html for more details.
– stivlo
Dec 17 '12 at 22:08
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