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Load a UIView from nib in Swift
...w being able to return -> Self in swift helps simplify this a bit. Last confirmed on Swift 5.
extension UIView {
class func fromNib(named: String? = nil) -> Self {
let name = named ?? "\(Self.self)"
guard
let nib = Bundle.main.loadNibNamed(name, owner: nil, opt...
How to search in array of object in mongodb
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 4...
Android emulator freezing OS X v10.9 (Mavericks) with HAXM
...e hotfix without uninstalling HAX version 3 (do a kextstat | grep intel to confirm the version).
The AVD booted in less than 10 seconds....
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How to Deal with Temporary NSManagedObject instances?
...well with iOS 8, especially with persisting relationships. Can anyone else confirm this?
– Janum Trivedi
Aug 20 '14 at 1:05
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What is an idempotent operation?
... you can PUT the new information as many times as it takes in order to get confirmation from the web service. PUT-ing it a thousand times is the same as PUT-ing it once. Similarly DELETE-ing a REST resource a thousand times is the same as deleting it once. Idempotence thus makes it a lot easier t...
Outlook autocleaning my line breaks and screwing up my email format
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confirmed! Here regex as php snippet: $re = '/(?<!\t)((?<!\r)(?=\n)|(?=\r\n))/m'; $subst = " "; $MailText = preg_replace($re, $subst, $MailText);
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Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?
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Try it in a virtual machine. I can confirm the problems Mike C described. I assumed VS2012 would be safe to try. I ran into so many annoying problems I ended up not trusting my machine and reinstalled Windows.
– kenchilada
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What is the “volatile” keyword used for?
...riable, but this is not mentioned in the answer above... maybe someone can confirm this or not? Thanks
– npinti
Aug 7 '10 at 14:56
5
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Django: Set foreign key using integer?
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how to make svn diff show only non-whitespace line changes between two revisions
... can use
svn diff -r 100:200 -x -b > file.diff
If you want to ignore all whitespaces:
svn diff -x -w | less
Source
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