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Python str vs unicode types
Working with Python 2.7, I'm wondering what real advantage there is in using the type unicode instead of str , as both of them seem to be able to hold Unicode strings. Is there any special reason apart from being able to set Unicode codes in unicode strings using the escape char \ ?:
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What are “named tuples” in Python?
...rst='Bart', last='Simpson', grade='C')
A commenter asked:
In a large script or programme, where does one usually define a named tuple?
The types you create with namedtuple are basically classes you can create with easy shorthand. Treat them like classes. Define them on the module level, so t...
Move an array element from one array position to another
...;//["b", "c", "a", "d", "e"]
as the function is chainable this works too:
alert(arr.move(0,2).join(','));
demo here
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What's a good way to overwrite DateTime.Now during testing?
... This was exactly what I was looking for. Thanks! BTW, works the same in VS 2013.
– Douglas Ludlow
Jun 6 '14 at 21:57
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Can IntelliJ IDEA encapsulate all of the functionality of WebStorm and PHPStorm through plugins? [cl
...So if you want TS in any usable and actual way - get WebStorm (actualy get VS if possible, but webstorm is a cross platform solution).
– garkin
Jan 7 '14 at 9:56
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Get current stack trace in Ruby without raising an exception
...on.message] }, :status => 401 }
# format.js { render :js => 'alert("Hello 401")' }
format.js { render :template => 'errors/401.js.erb' }
else
ExceptionNotifier::Notifier.exception_notification(env, exception).deliver
format.html { render :template =&...
How to get index using LINQ? [duplicate]
...LINQ is already inconsist with List<T> - FindAll(Predicate<T>) vs. Where(Func<T, bool>), Exists(Predicate<T>) vs. Any(Func<T, bool>), ConvertAll(Converter<T, TOutput>) vs. Select(Func<T1, T2>), etc.
– SLaks
Mar 18 '10 a...
Using crontab to execute script every minute and another every 24 hours [closed]
I need a crontab syntax which should execute a specific PHP script /var/www/html/a.php every minute. The execution on every minute must start at 00:00. The other task which must execute a script at 00:00 /var/www/html/reset.php (once every 24 hours).
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React.js: onChange event for contentEditable
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I've implemented keyPress version that alert the text when enter key is pressed. jsfiddle.net/kb3gN/11378
– Luca Colonnello
Jun 11 '15 at 12:31
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Can't connect to localhost on SQL Server Express 2012 / 2016
...s that it can't even find it. Also in the Services I only see a SQL Server VSS Writer. Is this the way it should be? Or am I missing something? Thanks
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