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How to implement OnFragmentInteractionListener

...nt.DummyItem uri){ //you can leave it empty } Here the dummy item is what you have on the bottom of your ItemFragment share | improve this answer | follow ...
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How to use JavaScript regex over multiple lines?

...d classic Mac OS style line endings: (.|[\r\n]). That turns out to be somewhat cumbersome, as well as slow, (see KrisWebDev's answer for details), so a better approach would be to match all whitespace characters and all non-whitespace characters, with [\s\S], which will match everything, and is fas...
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Programmatically create a UIView with color gradient

... where should you put the code to use it? what lifecycle method? viewdidappear makes it appear a second too late. viewdidload and viewdidappear cause it to not work while rotating. viewdidlayoutsubviews works better for rotation but still ends up looking a little cho...
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SVN repository backup strategies

I'm new to SVN and I'd like to know what methods are available for backing up repositories in a Windows environment? 19 Ans...
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How to ALTER multiple columns at once in SQL Server

... +1, You will need to do this one by one., so, whats the big deal, just use multiple ALTER TABLE ALTER COLUMN commands? – KM. Aug 12 '10 at 12:56 7 ...
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How to request a random row in SQL?

...ow. And you'd never bet on the last row, it's the less likely to be picked whatever is the distribution of your num_value and how big your table is. – Etienne Racine Nov 14 '10 at 17:38 ...
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How can I disable a button in a jQuery dialog from a function?

... If there are several dialogs you have to define what dialog you need to change: $("#dialogId").parent().$(":button:contains('Authenticate')").attr("disabled","disabled").addClass( 'ui-state-disabled' ); – podeig May 25 '11 at 13:19 ...
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Resizing UITableView to fit content

...r views and keep it in full height all the time, without thinking about at what places sizeToFit() needs to be called – fl034 Sep 21 '18 at 12:25 2 ...
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Determine if $.ajax error is a timeout

... Can you explain what the x, t, m vars are? – bart Aug 10 '15 at 21:27 3 ...
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How to get current time in milliseconds in PHP?

... location, I see the stored time is GMT+6 time equivalent millisecond. So, What is the problem? :( – Zenith Sep 16 '18 at 14:04 add a comment  |  ...