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How can I run a function from a script in command line?
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answered Jan 11 '12 at 11:03
Sven MarnachSven Marnach
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Python string.replace regular expression [duplicate]
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591
str.replace() v2|v3 does not recognize regular expressions.
To perform a substitution using a ...
jQuery textbox change event doesn't fire until textbox loses focus?
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edited Jun 26 '13 at 10:47
answered Jun 26 '13 at 10:29
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Difference between single quotes and double quotes in Javascript [duplicate]
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149
You'll want to use single quotes where you want double quotes to appear inside the string (e.g...
Finding the average of a list
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On Python 3.4+ you can use statistics.mean()
l = [15, 18, 2, 36, 12, 78, 5, 6, 9]
import statistics
statistics.mean(l) # 20.11111111111111
On older versions of Python you can do
sum(l) / len(l)
On Python 2 you need to convert len to a float to get float division
sum(...
Heroku deployment error H10 (App crashed)
...r, but when I send it to heroku, it crashes. The error log gives an error H10 & says:
33 Answers
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How do I find a stored procedure containing ?
... WHERE [text] LIKE '%Foo%'
AND OBJECTPROPERTY(id, 'IsProcedure') = 1
GROUP BY OBJECT_NAME(id)
SELECT OBJECT_NAME(object_id)
FROM sys.sql_modules
WHERE OBJECTPROPERTY(object_id, 'IsProcedure') = 1
AND definition LIKE '%Foo%'
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What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
Since upgrading to Rails 3.1 I'm seeing this warning message in my development log:
9 Answers
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Python “extend” for a dictionary
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edited Jan 18 '19 at 18:41
phoenix
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