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:active pseudo-class doesn't work in mobile safari
...ng an ontouchstart event on the <body> element that all touch events then bubble to does not work fully. If the element is visible in the viewport when the page loads, then it works fine, but scrolling down and tapping an element that was out of the viewport does not trigger the :active pseudo...
How to do associative array/hashing in JavaScript
...associativeArray = {"one" : "First", "two" : "second", "three" : "Third"}; Then associativeArray["one"] returns "First" and assocativeArray["four"] returns null.
– Tony Wickham
Mar 24 '15 at 1:17
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Authenticate Jenkins CI for Github private repository
...dentityFile ~/.ssh/deploy_key
IdentitiesOnly yes
Because all you authenticate to all Github repositories using git@github.com and you don't want the above key to be used for all your connections to Github, we created a host alias github-deploy-myproject. Your clone URL now becomes
git clone...
Firebug says “No Javascript on this page”, even though JavaScript does exist on the page
...le the auto-update by opening the Menu, select Options, click Advanced and then click the Updates tab.
– kiatng
Nov 17 '16 at 0:55
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Why can outer Java classes access inner class private members?
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But then ... the inner class is anonymous. You cannot create several instances of that inner class, or use that inner class for any variable declarations etc.
– O. R. Mapper
Dec 16 '14 at 12...
How to change the background color of a UIButton while it's highlighted?
...dd two UIColor properties e.g. normalBackground and highlightedBackground, then assign self.backgroundColor = normalBackground or highlightedBackground accordingly. Don't forget to add an init method for ease of use e.g. initWithBackground:highlightedBackground:
– SK.
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Any reason not to start using the HTML 5 doctype? [closed]
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Of course, if you want to use XHTML 1.0 markup and conform to XHTML 1.0, then you shouldn't use <!DOCTYPE html>.
Personally, I always use <!DOCTYPE html> for HTML.
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MongoDB: Is it possible to make a case-insensitive query?
...se sensitive regular expression queries, if an index exists for the field, then MongoDB matches the regular expression against the values in the index, which can be faster than a collection scan."
– Jeff Lewis
Aug 25 '16 at 22:24
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How to create an HTML button that acts like a link?
... @BalusC Nice solution, but if it is inside some other form (parent form), then pressing this button redirects to address in the parent's form action attribute.
– Vladimir
Feb 4 '14 at 16:08
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Placement of the asterisk in pointer declarations
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So Case 4 is actually a death-trap then? Is there any specification or further reading that explains why int* test,test2 only makes the first variable a pointer?
– Michael Stum♦
Oct 7 '08 at 21:06
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