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How to capture stdout output from a Python function call?
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edited Jan 11 at 19:50
Antti Haapala
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How to go up a level in the src path of a URL in HTML?
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lonesomedaylonesomeday
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How can I know when an EditText loses focus?
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edited Mar 30 '16 at 6:14
Mann
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answered May 16 '12 a...
How to use mod operator in bash?
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Try the following:
for i in {1..600}; do echo wget http://example.com/search/link$(($i % 5)); done
The $(( )) syntax does an arithmetic evaluation of the contents.
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How can you detect the version of a browser?
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508
You can see what the browser says, and use that information for logging or testing multiple bro...
Is generator.next() visible in Python 3?
...t() was one of the few exceptions to that rule. This was fixed in Python 3.0. [*]
But instead of calling g.__next__(), use next(g).
[*] There are other special attributes that have gotten this fix; func_name, is now __name__, etc.
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Addressing localhost from a VirtualBox virtual machine [closed]
...have a local test/development server (HTTP, of course), listening to port 8000.
22 Answers
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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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answered Feb 14 '14 at 2:08
newUserNameHerenewUserNameHere
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How to write an XPath query to match two attributes?
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answered Jan 5 '10 at 21:37
Brian AgnewBrian Agnew
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Convert INT to VARCHAR SQL
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604
Use the convert function.
SELECT CONVERT(varchar(10), field_name) FROM table_name
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