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How to collapse all methods in Xcode?

...ved in Xcode 9 beta 5 – IDE Here is how: Press and hold ⌘ (command) button in keyboard and move/hover mouse cursor on any (start or end) braces. It will automatically highlight, block area. Keep (hold) ⌘(command) button in pressed condition and click on highlighted area. It will enable quic...
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jQuery remove all list items from an unordered list

...st</li> <li>test</li> </ul> <input type="button" value="click me" /> http://jsfiddle.net/infernalbadger/D5ss8/ share | improve this answer | ...
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How do you enable the escape key close functionality in a Twitter Bootstrap modal?

...ust set data-backdrop to static and data-keyboard to false Example : <button type="button" data-toggle="modal" data-target="#myModal" data-backdrop="static" data-keyboard="false">Launch modal</button> or $('#myModal').modal({ backdrop: 'static', keyboard: false }) Live Test ...
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Custom ListView click issue on items in Android

...d:focusable="false" Now my list items that contain checkboxes (works for buttons too) are "selectable" in the traditional sense (they light up, you can click anywhere in the list item and the "onListItemClick" handler will fire, etc). EDIT: As an update, a commenter mentioned "Just a note, after ...
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JUnit 4 Test Suites

...it’ folder Select ‘JUnit Test Suite’ and then select the ‘Next’ button Select button ‘Finish’ Result: ‘AllTests.java’ suite file is created, with tests automatically included Select the Run button in eclipse Result: all tests in suite run You can now point to this suite file...
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What is a StoryBoard ID and how can i use this?

...ntroller. An example use would be from any ViewController: //Maybe make a button that when clicked calls this method - (IBAction)buttonPressed:(id)sender { MyCustomViewController *vc = [self.storyboard instantiateViewControllerWithIdentifier:@"MyViewController"]; [self presentViewControlle...
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How do I create a message box with “Yes”, “No” choices and a DialogResult?

... nonsense to design a form for that. I thought I could use MessageBox, add buttons, etc. to accomplish this. It is simple, but since there is no DialogResult returned, how do I retrieve the result? ...
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Facebook Post Link Image

...f the page representing the entity. When you use Open Graph tags, the Like button posts a link to the og:url instead of the URL in the Like button code. og:site_name - A human-readable name for your site, e.g., "IMDb". fb:admins or fb:app_id - A comma-separated list of either the Facebook IDs of pag...
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Difference between onStart() and onResume()

...dacity course created by Google. It's free, assuming you click on the blue button to access its materials for free, and not the trial button (nor the nanodegree button). udacity.com/course/developing-android-apps--ud853 – Stephan Branczyk Feb 11 '16 at 10:48 ...
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Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie

...auto layout constraints. Inside one of those grouping views I have an Add button that presents a popover view controller where the user enters some information. view --groupingView ----addButton During device rotation the view controller is alerted via the UIPopoverViewControllerDelegate call po...