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How does Zalgo text work?

...tten on various forums. It's kind of annoying to look at, but it really bothers me because it undermines my notion of what a character is supposed to be. My understanding is that a character is supposed to move horizontally across a line and stay within a certain "container". Obviously the Zalgo tex...
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Short circuit Array.forEach like calling break

...ng the new forEach method in JavaScript? I've tried return; , return false; and break . break crashes and return does nothing but continue iteration. ...
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Disable sorting for a particular column in jQuery DataTables

I am using the jQuery DataTables plugin to sort the table fields. My question is: how do I disable sorting for a particular column? I have tried with the following code, but it did not work: ...
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Is it possible to make a Tree View with Angular?

I'm looking to display data in a tree structure in a web app. I was hoping to use Angular for this task. 14 Answers ...
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Retrieving the output of subprocess.call() [duplicate]

How can I get the output of a process run using subprocess.call() ? 7 Answers 7 ...
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What to put in a python module docstring? [closed]

Ok, so I've read both PEP 8 and PEP 257 , and I've written lots of docstrings for functions and classes, but I'm a little unsure about what should go in a module docstring. I figured, at a minimum, it should document the functions and classes that the module exports, but I've also seen a few mod...
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How do I convert a datetime to date?

How do I convert a datetime.datetime object (e.g., the return value of datetime.datetime.now()) to a datetime.date object in Python? ...
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What are the differences and similarities between ffmpeg, libav, and avconv?

When I run ffmpeg on Ubuntu, it shows: 1 Answer 1 ...
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How can I enable the Windows Server Task Scheduler History recording?

I have a Windows Server 2008 with scheduled tasks running, mainly .bat files calling PHP files. I have 2 users on the server, one Admin and the other is a Standard user. ...
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How do I drop a foreign key constraint only if it exists in sql server?

I can drop a table if it exists using the following code but do not know how to do the same with a constraint: 10 Answers ...