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Is it possible to break a long line to multiple lines in Python [duplicate]

...by using Python's implied line continuation inside parentheses, brackets and braces. If necessary, you can add an extra pair of parentheses around an expression, but sometimes using a backslash looks better. Make sure to indent the continued line appropriately. Example of implicit line...
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How can I set the default timezone in node.js?

... TZ environment variable before calling any date functions. Just tested it and it works. > process.env.TZ = 'Europe/Amsterdam' 'Europe/Amsterdam' > d = new Date() Sat, 24 Mar 2012 05:50:39 GMT > d.toLocaleTimeString() '06:50:39' > ""+d 'Sat Mar 24 2012 06:50:39 GMT+0100 (CET)' You ca...
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Open popup and refresh parent page on close popup

...indow does not have any close event that you can listen to. On the other hand, there is a closed property that is set to true when the window gets closed. You can set a timer to check that closed property and do it like this: var win = window.open('foo.html', 'windowName',"width=200,height=200,sc...
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Will Try / Finally (without the Catch) bubble the exception?

...es to trigger an exception unwind operation. – broadband May 22 '14 at 8:31 add a comment  |  ...
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Why doesn't Java allow to throw a checked exception from static initialization block?

... Because it is not possible to handle these checked exceptions in your source. You do not have any control over the initialization process and static{} blocks cannot be called from your source so that you could surround them with try-catch. Because you can...
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Is there an alternative sleep function in C to milliseconds?

... Yes - older POSIX standards defined usleep(), so this is available on Linux: int usleep(useconds_t usec); DESCRIPTION The usleep() function suspends execution of the calling thread for (at least) usec microseconds. T...
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What is Delegate? [closed]

...til runtime. So you use a "delegate" for that purpose. Delegates come in handy for things like event handlers, and such, where you do different things based on different events, for example. Here's a reference for C# you can look at: In C#, for example, let's say we had a calculation we wanted to...
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Sending mail from Python using SMTP

...www1.cs.columbia.edu/~db2501/ssmtplib.py) As in your script, the username and password, (given dummy values below), used to authenticate on the SMTP server, are in plain text in the source. This is a security weakness; but the best alternative depends on how careful you need (want?) to be about pro...
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Tri-state Check box in HTML?

...he HTML markup, it can only be done via Javascript (see this JSfiddle test and this detailed article in CSS tricks) This state doesn't change the value of the checkbox, it is only a visual cue that masks the input's real state. Browser test: Worked for me in Chrome 22, Firefox 15, Opera 12 and back ...
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How to write to Console.Out during execution of an MSTest test

...a file upload feature in our web application. It only happens occasionally and without any special pattern. We have been trying to figure it out for a long time, adding debug information anywhere we can think it might help, crawling the logs etc, but we have not been able to reproduce or figure it o...