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How to reload/refresh an element(image) in jQuery
Is it possible to reload an image with an identical file name from a server using jQuery?
12 Answers
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Check if a number has a decimal place/is a whole number
...ing to do with 20.0, still has a decimal point and satisfies the above. +1 from me anyway for teaching me something new :)
– Abe Petrillo
Sep 1 '11 at 16:53
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Best way to stress test a website [duplicate]
...e best thing to use a profiler to track a single request and then work out from that if the performance is ok?
9 Answers
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Most efficient way to determine if a Lua table is empty (contains no entries)?
...out even calling any metamethod". (The quote is at the bottom of this page from Programming in Lua on lua.org ). Does that remove the need to avoid __eq overloading for nil?
– SansWit
Dec 23 '19 at 3:45
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What exactly does @synthesize do?
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From the documentation:
You use the @synthesize keyword to tell the compiler that it should synthesize the setter and/or getter methods for the property if you do not supply them within the @implementation block.
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Can I avoid the native fullscreen video player with HTML5 on iPhone or android?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to compare binary files to check if they are the same?
...ff 1.bin 2.bin
Binary files 1.bin and 2.bin differ
If there is no output from the command, it means that the files have no differences.
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Display back button on action bar
...ndroid:noHistory" set on this activity, because if you do, even going back from a fragment to the "overview" of the activity will finish it.
– Igor
Jan 31 '16 at 20:25
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How to Apply Gradient to background view of iOS Swift App
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This is a simple and nice way, good effort from you. Thank you, +1
– mAc
May 15 at 12:41
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PHP function to get the subdomain of a URL
...d be passed by reference" by adding double parenthesis.
EDIT 2: Starting from PHP 5.4 you can simply do:
explode('.', 'en.example.com')[0];
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