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Adjust UILabel height to text
...de))
label.numberOfLines = 0
label.lineBreakMode = NSLineBreakMode.byWordWrapping
label.font = font
label.text = text
label.sizeToFit()
return label.frame.height
}
let font = UIFont(name: "Helvetica", size: 20.0)
var height = heightForView("This is just a load of text", fo...
Iterating Over Dictionary Key Values Corresponding to List in Python
...ue[team])
You can also iterate over both the keys and the values at once by iterating over league.items():
for team, runs in league.items():
runs_scored, runs_allowed = map(float, runs)
You can even perform your tuple unpacking while iterating:
for team, (runs_scored, runs_allowed) in leag...
Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
Searching the net this seems to be a problem caused by spaces in the Python installation path.
27 Answers
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What is an xs:NCName type and when should it be used?
...s, then they are NCNames.
xs:string puts no restrictions on your names at all, but xs:NCName basically disallows ":" to appear in the string.
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Inherit from a generic base class, apply a constraint, and implement an interface in C#
... You'll want to read section 10.1.
To answer your specific question, the order of things in a class declaration is:
attributes, in square brackets
modifiers ("public", "static", and so on)
"partial"
"class"
the class name
a comma-separated list of type parameter declarations inside angle bracket...
“Debug certificate expired” error in Eclipse Android plugins
...
Upon installation, the Android SDK generates a debug signing certificate for you in a keystore called debug.keystore. The Eclipse plug-in uses this certificate to sign each application build that is generated.
Unfortunately a debug ...
When should I use ugettext_lazy?
... imageUploader: {
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...
What is the purpose of flush() in Java streams?
...t to output(file,console) then you need to call flush() method manually in order to write partially filled buffer to output(file,console).
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NGINX to reverse proxy websockets AND enable SSL (wss://)?
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What about this timeout problem? Do we have really to set it to a very large number to avoid it? Isn't there now any more elegant solution?
– Mohammed Noureldin
Jan 4 '18 at 23:48
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Using jquery to get element's position relative to viewport
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Look into the Dimensions plugin, specifically scrollTop()/scrollLeft(). Information can be found at http://api.jquery.com/scrollTop.
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