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How do I declare class-level properties in Objective-C?
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10 Answers
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Active
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Difference between .on('click') vs .click()
...1); }); ?
– Matthew
Dec 1 '13 at 1:10
8
@andreister : correct me if I'm wrong but I believe that ...
How to do ToString for a possibly null object?
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180
C# 6.0 Edit:
With C# 6.0 we can now have a succinct, cast-free version of the orignal method:
st...
How to install CocoaPods?
...coapods
Gem will get installed in Ruby inside System library. Or try on 10.11 Mac OSX El Capitan, type:
sudo gem install -n /usr/local/bin cocoapods
If there is an error "activesupport requires Ruby version >= 2.xx", then install latest activesupport first by typing in terminal.
sudo gem in...
Linux - Replacing spaces in the file names
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edited Mar 30 '15 at 12:17
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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Parsing HTML into NSAttributedText - how to set font?
...tAttributes: nil)
self.attributedText = attrStr
}
}
Swift 3.0 and iOS 9+
extension UILabel {
func setHTMLFromString(htmlText: String) {
let modifiedFont = String(format:"<span style=\"font-family: '-apple-system', 'HelveticaNeue'; font-size: \(self.font!.pointSize)\"&g...
PyCharm shows unresolved references error for valid code
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This is the only way working on PyCharm 4.0.x in my case. The fact is if something got screwed up and it does not refresh (sometimes it even shows same interpreter repeated several times in the list) you'll have to delete the files manually... I've even had to remove...
SQL JOIN - WHERE clause vs. ON clause
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902
They are not the same thing.
Consider these queries:
SELECT *
FROM Orders
LEFT JOIN OrderLine...
MySQL “WITH” clause
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109
Update: MySQL 8.0 is finally getting the feature of common table expressions, including recursi...
What is the behavior of integer division?
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190
Will result always be the floor of the division? What is the defined behavior?
Yes, intege...