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TypeScript typed array usage
...re not giving me errors.
It is also the suggested method from typescript for array declaration.
By using the Array<Thing> it is making use of the generics in typescript. It is similar to asking for a List<T> in c# code.
// Declare with default value
private _possessions: Array<T...
Overloaded method selection based on the parameter's real type
.... Your expectation is wrong. In Java, dynamic method dispatch happens only for the object the method is called on, not for the parameter types of overloaded methods.
Citing the Java Language Specification:
When a method is invoked (§15.12), the
number of actual arguments (and any
explicit ...
_DEBUG vs NDEBUG
...lf that defines these macros and not Visual Studio (the IDE). Thanks a lot for this answer!
– Niklas R
Jul 24 '15 at 11:26
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How do you programmatically set an attribute?
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setattr(x, attr, 'magic')
For help on it:
>>> help(setattr)
Help on built-in function setattr in module __builtin__:
setattr(...)
setattr(object, name, value)
Set a named attribute on an object; setattr(x, 'y', v) is equivalent to
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How can I have linked dependencies in a git repo?
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Thanks for your answer, upvoted! (and will probably accept it tomorrow) Is there a way to add only one file from the other repo as a dependency? Or does it have to be a whole folder?
– Lea Verou
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Rounding DateTime objects
I want to round dates/times to the nearest interval for a charting application. I'd like an extension method signature like follows so that the rounding can be acheived for any level of accuracy:
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How to compile without warnings being treated as errors?
...anks Daniel, but there is no -Werror flag set in my project. Should I look for it somewhere else ?
– Saurabh Verma
Jul 19 '12 at 12:53
13
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How do I apply CSS3 transition to all properties except background-position?
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For some reason 1ms didn't work for me, but 0 did.
– Flimm
Jul 1 '15 at 16:24
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Calculating width from percent to pixel then minus by pixel in LESS CSS
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You rock, dude! Thank you for those examples and explanations. Do you happen to know how I could divide an unkown width of a container (let's call it div.categories) into 4 equal parts, using LESS?
– Shawn Spencer
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Running a cron job at 2:30 AM everyday
...:
crontab -e
Add this command line:
30 2 * * * /your/command
Crontab Format:
MIN HOUR DOM MON DOW CMD
Format Meanings and Allowed Value:
MIN Minute field 0 to 59
HOUR Hour field 0 to 23
DOM Day of Month 1-31
MON Month field 1-12
DOW Day Of Week 0-6
CM...