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Are SVG parameters such as 'xmlns' and 'version' needed?
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sleske
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answered Aug 27 '13 at 14:32
Robert LongsonR...
What Regex would capture everything from ' mark to the end of a line?
... Joshua BeldenJoshua Belden
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Filtering a list of strings based on contents
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>>> filter(lambda k: 'ab' in k, lst)
['ab', 'abc']
In Python 3, it returns an iterator instead of a list, but you can cast it:
>>> list(filter(lambda k: 'ab' in k, lst))
['ab', 'abc']
Though it's better practice to use a comprehension.
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font-style: italic vs oblique in CSS
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answered Nov 5 '09 at 13:42
jcburnsjcburns
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How to delete an old/unused Data Model Version in Xcode
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379
It's a hack, but this worked for me:
Set the Current version of the model in Xcode to one t...
file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
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edited May 24 '13 at 6:12
answered Apr 28 '10 at 16:42
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How to rollback just one step using rake db:migrate
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361
For starters
rake db:rollback will get you back one step
then
rake db:rollback STEP=n
Wil...
How to check if a table exists in a given schema
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3 Answers
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What are the minimum margins most printers can handle?
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Every printer is different but 0.25" (6.35 mm) is a safe bet.
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Nodejs send file in response
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Here's an example program that will send myfile.mp3 by streaming it from disk (that is, it doesn't read the whole file into memory before sending the file). The server listens on port 2000.
[Update] As mentioned by @Aftershock in the comments, util.pump is gone and was repl...