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Graph visualization library in JavaScript
...der that dynamically on an HTML page. These graphs will usually be just a few nodes, maybe ten at the very upper end, so my guess is that performance isn't going to be a big deal. Ideally, I'd like to be able to hook it in with jQuery so that users can tweak the layout manually by dragging the node...
raw vs. html_safe vs. h to unescape html
Suppose I have the following string
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Creating a blurring overlay view
In the Music app of the new iOS, we can see an album cover behind a view that blurs it.
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How can I select every other line with multiple cursors in Sublime Text?
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Find: Ctrl+F
If regular expressions are not already enabled, enable them: Alt+R
Type in the expression .*\n.*\n
Find all: Alt+Enter
Press left arrow to get rid of the selections, leaving just the cursors: ←
You now have a c...
A non-blocking read on a subprocess.PIPE in Python
...tandard output. Is there a way to make .readline non-blocking or to check if there is data on the stream before I invoke .readline ? I'd like this to be portable or at least work under Windows and Linux.
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right click context menu for datagridview
I have a datagridview in a .NET winform app. I would like to rightclick on a row and have a menu pop up. Then i would like to select things such as copy, validate, etc
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How do I execute a string containing Python code in Python?
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For statements, use exec(string) (Python 2/3) or exec string (Python 2):
>>> mycode = 'print "hello world"'
>>> exec(mycode)
Hello world
When you need the value of an expression, use eval(string):
>&g...
Placeholder in UITextView
...want the UITextView to have a placeholder similar to the one you can set for an UITextField .
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Switch statement: must default be the last case?
Consider the following switch statement:
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Group by with multiple columns using lambda
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edited Nov 25 '14 at 14:41
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