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Jquery select all elements that have $jquery.data()
... Thought the same thing. It doesn't work as expected. see this DEMO
– gdoron is supporting Monica
Feb 29 '12 at 13:41
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Is there any way to check if iOS app is in background?
...App delegate gets callbacks indicating state transitions. You can track it based on that.
Also the applicationState property in UIApplication returns the current state.
[[UIApplication sharedApplication] applicationState]
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What is an example of the Liskov Substitution Principle?
...havior.
Imagine you had SetWidth and SetHeight methods on your Rectangle base class; this seems perfectly logical. However if your Rectangle reference pointed to a Square, then SetWidth and SetHeight doesn't make sense because setting one would change the other to match it. In this case Square fai...
Open Source Java Profilers [closed]
... Application Profiling using TPTP and here's a tutorial Profiling J2SE 5.0 based applications using Eclipse TPTP.
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How to check if element is visible after scrolling?
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see a small fiddle demonstrating here - jsfiddle.net/shaaraddalvi/4rp09jL0
– upInCloud
Apr 3 '17 at 10:25
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Convert boolean to int in Java
...00 random Boolean values and this method was consistently faster than that based on the ternary operator. It shaved off about 10ms.
– Mapsy
Oct 24 '14 at 13:14
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How to install CocoaPods?
...all gems first. Can anyone give me the steps one by one? How to install or demo.
24 Answers
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How to get a list of repositories apt-get is checking? [closed]
...realised what the GET urls are that it spits out.
Edit: The following awk-based expression could be used to generate a sources.list:
cat /tmp/apt-update.txt | awk '/http/ { gsub("/", " ", $3); gsub("^\s\*$", "main", $3); printf("deb "); if($4 ~ "^[a-z0-9]$") printf("[arch=" $4 "] "); print($2 " "...
:active pseudo-class doesn't work in mobile safari
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For any future readers, I've posted a demo here: http://jsbin.com/EjiWILe/3/. Check the functionality on your iOS device.
– mhulse
Dec 19 '13 at 20:58
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How to reset a form using jQuery with .reset() method
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@Kamlesh it should work, I have created a demo for you, click on jsfiddle.net/Lkt4eq9y/2
– SagarPPanchal
Sep 26 '19 at 4:25
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