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Watch multiple $scope attributes
...his seems like a use-case that's crying out for inclusion in the framework by default. Even a computed property as simple as fullName = firstName + " " + lastName requires passing a function as the first argument (rather than a simple expression like 'firstName, lastName'). Angular is SO powerful, b...
How to hide UINavigationBar 1px bottom line
...could see my table view scrolling behind the UINavigationBar. I fixed this by setting setTranslucent = NO.
– Vlad
Jul 1 '15 at 6:04
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Is there a way to make R beep/play a sound at the end of a script?
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alarm()
The alarm function. It works by sending \a to the console
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Ruby - elegantly convert variable to an array if not an array already
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Can you explain this syntax? In many years of Ruby i had never come across this type of invocation. What do parentheses on a class name do? I can't find this in docs.
– mastaBlasta
Oct 27 '15 at 21:08
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Remove unused references (!= “using”)
...ion in the VS 2010 Ultimate
Architecture->Generate Dependency Graph->By A
How to add footnotes to GitHub-flavoured Markdown?
...e bottom of the post, make a reference of the numbered marker and followed by a colon and the link, I.E. [1]: http://www.example.com/link1
And once you preview it, it will be rendered as numbered links in the body of the post.
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Send POST data on redirect with JavaScript/jQuery? [duplicate]
... example that avoids needing to name and then lookup the form object again by constructing the form specifically (using jQuery)..
var url = 'http://example.com/vote/' + Username;
var form = $('<form action="' + url + '" method="post">' +
'<input type="text" name="api_url" value="' + Retu...
Case insensitive regular expression without re.compile?
... attribute being None. Using try & except to catch TypeError matching by first_string == second_string. Sample Code def equal_ignore_case(first_string, second_string): try: return re.match(first_string, second_string, re.IGNORECASE) is not None except (AttributeError, TypeError)...
How to format Joda-Time DateTime to only mm/dd/yyyy?
... nice, any idea what version this was introduced? save a lot of time by not creating stupid format strings...
– iCodeLikeImDrunk
Nov 7 '16 at 19:40
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Using getResources() in non-activity class
...in Android. It can lead to memory leaks.
– Jason Crosby
Aug 28 '13 at 18:35
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As a basic rule of...