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How to check type of files without extensions in python?
...agic and use it as follows:
>>> import magic
>>> magic.from_file('iceland.jpg')
'JPEG image data, JFIF standard 1.01'
>>> magic.from_file('iceland.jpg', mime=True)
'image/jpeg'
>>> magic.from_file('greenland.png')
'PNG image data, 600 x 1000, 8-bit colormap, n...
Timeout for python requests.get entire response
...ther ways to overcome this problem:
1. Use the TimeoutSauce internal class
From: https://github.com/kennethreitz/requests/issues/1928#issuecomment-35811896
import requests from requests.adapters import TimeoutSauce
class MyTimeout(TimeoutSauce):
def __init__(self, *args, **kwargs):
con...
PHP function to make slug (URL string)
I want to have a function to create slugs from Unicode strings, e.g. gen_slug('Andrés Cortez') should return andres-cortez . How should I do that?
...
How can I tell who forked my repository on GitHub?
...
Clicking the number of forks shows you the full network. From there you can click "members" to see who forked the repo. Example for ExpressJS: https://github.com/visionmedia/express/network/members.
share...
How can I get my webapp's base URL in ASP.NET MVC?
...et that URL in a reliable way that doesn't involve getting the current URL from the request and chopping it up in some fragile way that breaks if I re-route my action.
...
How to redirect to previous page in Ruby On Rails?
... session.delete(:return_to) in the update action. This cleans up the value from the session, since it's not needed any longer.
– stigi
Oct 7 '12 at 15:00
19
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Python: Get the first character of the first string in a list?
How would I get the first character from the first string in a list in Python?
4 Answers
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Why do we need a pure virtual destructor in C++?
...e language and there's no need for this rule since no ill-effects can come from allowing a pure virtual destructor.
Nope, plain old virtual is enough.
If you create an object with default implementations for its virtual methods and want to make it abstract without forcing anyone to override any s...
How to save and restore multiple different sessions in Vim?
...not specify a session file name, it will default to writing to and reading from Session.vim. So if you only want to have only one session saved in your current directory, you can use :mksession or :mks from vim to save your current session, and just vim -S to open it back up.
–...
How to store date/time and timestamps in UTC time zone with JPA and Hibernate
...Statement.setTimestamp both say in their docs that they transform dates to/from the current JVM timezone by default when reading and writing from/to the database.
I came up with a solution to this in Hibernate 3.5 by subclassing org.hibernate.type.TimestampType that forces these JDBC methods to use...