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How to set default value to the input[type=“date”] [duplicate]

... The date should take the format YYYY-MM-DD. Single digit days and months should be padded with a 0. January is 01. From the documentation: A string representing a date. Value: A valid full-date as defined in [RFC 3339], with the additional qualification that the year component...
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Xcode build failure “Undefined symbols for architecture x86_64”

... click on the plus button. -Find the IOBluetooth.framework from the list and hit Add. This will make sure that the IOBluetooth.framework definitions are found by the linker. You can see that the framework is a member of your target by clicking on the framework in the left pane and seeing the...
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How to dismiss keyboard iOS programmatically when pressing return

...erty of the viewController. I need to dismiss the keyboard with the return and the touch on the screen. I was able to get the screen touch to dismiss, but pressing return is not working. ...
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Ruby replace string with captured regex pattern

...ijwani Good comment, but also note that when using Ruby inline (on the command line with -e), it is more likely to see double quotes: printf "Punkinhead the name" | ruby -ne 'puts gsub /.*(the name)/, "Jonathans \\1"' because expression provided to -e is usually wrapped in single quotes. ...
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HashMap and int as key

I am trying to build a HashMap which will have integer as keys and objects as values. 11 Answers ...
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How to use comments in Handlebar templates?

I am using Handlebar.js as my templating engine. Now I want to comment out some of the blocks in my handlebar templates. But then I realized that Handlebar doesn't ignore the expressions inside the Handlebar comment block. Any workaround for this? ...
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iOS 5 fixed positioning and virtual keyboard

...Pod Touch) until I'm on a page with a form. When I tap into an input field and the virtual keyboard appears, suddenly the fixed position of my div is lost. The div now scrolls with the page as long as the keyboard is visible. Once I click Done to close the keyboard, the div reverts to its position a...
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What size should TabBar images be?

...of the tab into the image—you're going to have pretty poor accessibility and localization results like that. share | improve this answer | follow | ...
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Create a new object from type parameter in generic class

... This (and all other solutions here) require you to pass in the class on top of specifying the generic. This is hacky and redundant. It means if I have a base class ClassA<T> and extend it ClassB extends ClassA<MyClass>,...
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IF statement: how to leave cell blank if condition is false (“” does not work)

...ce. See this post for a few other options. edit To reflect the comments and what you ended up doing: Instead of evaluating to "" enter another value such as 'deleteme' and then search for 'deleteme' instead of blanks. =IF(ISBLANK(C1),TRUE,(TRIM(C1)="deleteme")) ...