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How to do math in a Django template?
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What if I use like this : {{ object.article.rating_score|add:"{% widthratio object.article.rating_score 100 5 %}" }}
– Mushahid Khan
Sep 20 '16 at 17:39
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What are '$$' used for in PL/pgSQL
Being completely new to PL/pgSQL , what is the meaning of double dollar signs in this function :
2 Answers
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Purpose of “consider_all_requests_local” in config/environments/development.rb?
What is the purpose of this Rails config setting...
2 Answers
2
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Is cout synchronized/thread-safe?
...est here is the fact that cout is buffered. Even if the calls to write (or whatever it is that accomplishes that effect in that particular implementation) are guaranteed to be mutually exclusive, the buffer might be shared by the different threads. This will quickly lead to corruption of the interna...
What does T&& (double ampersand) mean in C++11?
...s constructor takes an int. Well, we could instead use A1 const&, but what if foo takes the constructor argument by non-const reference? To make a truly generic factory function, we would have to overload factory on A1& and on A1 const&. That might be fine if factory takes 1 parameter...
How does _gaq.push(['_trackPageLoadTime']) work?
...ad speed.
For a load of Mashable.com without cache, here's an example of what it measures (in Chrome 11):
timing = {
connectEnd: 1306677079337,
connectStart: 1306677079337,
domComplete: 1306677083482,
domContentLoadedEventEnd: 1306677081765,
domContentLoadedEventStart: 1306677081576,
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What does addChildViewController actually do?
...tion:duration:
- didRotateFromInterfaceOrientation:
You can also control what event categories you want to be forwarded automatically by overriding shouldAutomaticallyForwardRotationMethods and shouldAutomaticallyForwardAppearanceMethods.
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Is there a way to list open transactions on SQL Server 2000 database?
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Awesome, got what I wanted.
– Vipul
Nov 27 '19 at 6:30
add a comment
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Add EBS to Ubuntu EC2 Instance
...attach at instance creation was already mounted. Also, the mapping between what AWS shows (/dev/sdf) and (/dev/xvdf) that exists on ubuntu tripped me up.
– ankimal
Nov 8 '12 at 19:19
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What is the EAFP principle in Python?
What is meant by "using the EAFP principle" in Python? Could you provide any examples?
3 Answers
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