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Correct way to define Python source code encoding
...g: UTF-8" matches.
PEP provides some examples:
#!/usr/bin/python
# vim: set fileencoding=<encoding name> :
# This Python file uses the following encoding: utf-8
import os, sys
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How can I iterate over an enum?
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The typical way is as follows:
enum Foo {
One,
Two,
Three,
Last
};
for ( int fooInt = One; fooInt != Last; fooInt++ )
{
Foo foo = static_cast<Foo>(fooInt);
// ...
}
Please note, the enum Last is meant to be skipped by the i...
Should a return statement be inside or outside a lock?
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Essentially, which-ever makes the code simpler. Single point of exit is a nice ideal, but I wouldn't bend the code out of shape just to achieve it... And if the alternative is declaring a local variable (outside the lock), initializing it (inside the lock) and then returning it (outside...
Set 4 Space Indent in Emacs in Text Mode
...ize-variable (quote tab-stop-list))
or add tab-stop-list entry to custom-set-variables in .emacs file:
(custom-set-variables
;; custom-set-variables was added by Custom.
;; If you edit it by hand, you could mess it up, so be careful.
;; Your init file should contain only one such instance.
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In Python, when to use a Dictionary, List or Set?
When should I use a dictionary, list or set?
11 Answers
11
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How do I check if the Java JDK is installed on Mac?
......]
Returns the path to a Java home directory from the current user's settings.
Options:
[-v/--version <version>] Filter Java versions in the "JVMVersion" form 1.X(+ or *).
[-a/--arch <architecture>] Filter JVMs matching architecture (i386, x86_64, etc).
[...
event.returnValue is deprecated. Please use the standard event.preventDefault() instead
....0.3 (most recent stable as of this comment), and the current milestone is set to 2.1, for the fix.
– counterbeing
Dec 9 '13 at 21:18
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Correct use of Multimapping in Dapper
...ints, you will need to add them in a comma delimited list.
Say your recordset looks like this:
ProductID | ProductName | AccountOpened | CustomerId | CustomerName
--------------------------------------- -------------------------
Dapper needs to know how to split the columns in this order in...
Passing parameters to a Bash function
I am trying to search how to pass parameters in a Bash function, but what comes up is always how to pass parameter from the command line.
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UISegmentedControl below UINavigationbar in iOS 7
...a segment in a toolbar. Place this toolbar right below the navigation bar. Set the delegate of the toolbar to your view controller, and return UIBarPositionTopAttached in positionForBar:. You can see in the store app, if you perform an interactive pop gesture, that the segment bar does not move the ...