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How do I match any character across multiple lines in a regular expression?
...difier (or (?s) inline version at the start) (demo): /(.*)<FooBar>/s
python - Use re.DOTALL (or re.S) flags or (?s) inline modifier (demo): m = re.search(r"(.*)<FooBar>", s, flags=re.S) (and then if m:, print(m.group(1)))
java - Use Pattern.DOTALL modifier (or inline (?s) flag) (demo): P...
Where should virtualenvs be created?
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If you use pyenv install Python, then pyenv-virtualenv will be a best practice. If set .python-version file, it can auto activate or deactivate virtual env when you change work folder. Pyenv-virtualenv also put all virtual env into $HOME/.pyenv/versi...
demystify Flask app.secret_key
...esses different aspects of the scheme. The syntax used for the examples is Python3, but the concepts apply also to previous versions.
What is SECRET_KEY (or how to create a Signed Cookie)?
Signing cookies is a preventive measure against cookie tampering. During the process of signing a cookie, th...
Good open source django project for learning [closed]
...ly:
Awesome Django @ https://github.com/wsvincent/awesome-django
Awesome Python @ https://github.com/vinta/awesome-python
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How to get a time zone from a location using latitude and longitude coordinates?
...ary
GeoTimeZone - .NET library
Geo-Timezone - PHP library
timezonefinder - Python library
ZoneDetect - C library
Timeshape - Java library
TimeZoneMap - Java and Android library
lutz - R library
go-tz - Go library
Timezone lookup - Go library
docker-timezone-lookup - docker container wrapping node-g...
What does Expression.Quote() do that Expression.Constant() can’t already do?
... in .NET 4.
Update: CodePlex is defunct. The Expression Trees v2 Spec (PDF) has moved to GitHub.
For example, it says the following about Expression.Quote:
4.4.42 Quote
Use Quote in UnaryExpressions to represents an expression that has a "constant" value of type Expression. Unlike a C...
Is there a recommended format for multi-line imports?
I have read there are three ways for coding multi-line imports in python
4 Answers
4
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Find nearest value in numpy array
... function about 10 µs. Using np.abs it's getting even worse. No clue what python is doing there.
– Michael
Feb 17 '15 at 18:07
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Code Golf: Collatz Conjecture
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Python - 95 64 51 46 char
Obviously does not produce a stack overflow.
n=input()
while n>1:n=(n/2,n*3+1)[n%2];print n
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Converting a column within pandas dataframe from int to string
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0.7.0, come with python 2.7 on Ubuntu system
– Malfet
Jul 31 '13 at 13:11
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