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:active pseudo-class doesn't work in mobile safari

...> Applied just once, as opposed to every button element seemed to fix all buttons on the page. Alternatively you could use this small JS library called 'Fastclick'. It speed up click events on touch devices and takes care of this issue too. ...
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How to reset a form using jQuery with .reset() method

...igger('reset'); i have added profile_img_form named class on my form then called it. it does not reset my form and returning error message like Uncaught SyntaxError: Invalid regular expression: /(^|\.)bs\.(?:.*\.|)fileinput(\.|$)/: Kindly suggest what is issue. Thanks. – Kamle...
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How to merge specific files from Git branches

... not stage this hunk nor any of the remaining ones a - stage this hunk and all later hunks in the file d - do not stage this hunk nor any of the later hunks in the file g - select a hunk to go to / - search for a hunk matching the given regex j - leave this hunk undecided, see next undecided hunk J ...
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What's the fastest way to merge/join data.frames in R?

...(y) from main.d group by g1, g2")) ) The outputs from the two benchmark call comparing the merge calculations are: Joining by: x test replications elapsed relative user.self sys.self user.child sys.child 3 data.table 1 0.34 1.000000 0.31 0.01 NA NA 2 ...
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How to change the ROOT application?

...tdown your Tomcat from the its bin directory (sh shutdown.sh). Then delete all the content of your Tomcat webapps folder (rm -fr *). Then rename your WAR file to ROOT.war, and finally start your Tomcat from the bin directory (sh startup.sh). Leave your war file in $CATALINA_BASE/webapps under its or...
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Why can outer Java classes access inner class private members?

...he inner class is just a way to cleanly separate some functionality that really belongs to the original outer class. They are intended to be used when you have 2 requirements: Some piece of functionality in your outer class would be most clear if it was implemented in a separate class. Even thoug...
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Where can I download Spring Framework jars without using Maven?

...is maven repo where you could download from directly a zip file containing all the jars you need. http://maven.springframework.org/release/org/springframework/spring/ http://repo.spring.io/release/org/springframework/spring/ Alternate solution: Maven The solution I prefer is using Maven, it is eas...
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What's the difference between ConcurrentHashMap and Collections.synchronizedMap(Map)?

... For your needs, use ConcurrentHashMap. It allows concurrent modification of the Map from several threads without the need to block them. Collections.synchronizedMap(map) creates a blocking Map which will degrade performance, albeit ensure consistency (if used properl...
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jQuery parent of a parent

...ou might try $(this).parents(':eq(1)'); The .parents(selector) says get all ancestors that match the selector and the :eq(1) says find the oneth (zero-indexed, so the second) element in the list share | ...
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How can I develop for iPhone using a Windows development machine?

...the old Dell Precision I had at the time :) There are three routes; Install OSx86 (aka iATKOS / Kalyway) on a second partition/disk and dual boot. Run Mac OS X Server under VMWare (Mac OS X 10.7 (Lion) onwards, read the update below). Use Delphi XE4 and the macincloud service. This is a commercia...