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How to replace (or strip) an extension from a filename in Python?
...fail when you have multiple file extensions. For example, pth = Path('data/foo.tar.gz'); print(pth.with_suffix('.jpg')) will output 'data/foo.tar.jpg'. I suppose you can do pth.with_suffix('').with_suffix('.jpg'), but it's clunky, and you would need to add an arbitrarily long chain of .with_suffix('...
Where in a virtualenv does the custom code go?
...ce, if I were building a WSGI application and created a virtualenv called foobar I would start with a directory structure like:
...
How can I split and parse a string in Python?
...t a string on space, get a list, show its type, print it out:
el@apollo:~/foo$ python
>>> mystring = "What does the fox say?"
>>> mylist = mystring.split(" ")
>>> print type(mylist)
<type 'list'>
>>> print mylist
['What', 'does', 'the', 'fox', 'say?']
...
Removing the fragment identifier from AngularJS urls (# symbol)
...esult in a page not found error, irrespective of html5mode:
$ curl http://foo.bar/phones
although the following will return the root/home page:
$ curl http://foo.bar/#/phones
The reason for this is that anything after the hashtag is stripped off before the request arrives at the server. So a r...
How to return a part of an array in Ruby?
...
You can use slice() for this:
>> foo = [1,2,3,4,5,6]
=> [1, 2, 3, 4, 5, 6]
>> bar = [10,20,30,40,50,60]
=> [10, 20, 30, 40, 50, 60]
>> half = foo.length / 2
=> 3
>> foobar = foo.slice(0, half) + bar.slice(half, foo.length)
=> [1...
Difference Between Select and SelectMany
I've been searching the difference between Select and SelectMany but I haven't been able to find a suitable answer. I need to learn the difference when using LINQ To SQL but all I've found are standard array examples.
...
How to insert a row in an HTML table body in JavaScript
I have an HTML table with a header and a footer:
9 Answers
9
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How do I update my bare repo?
...
Assuming:
$ git clone --bare https://github.com/.../foo.git
Fetch with:
$ git --git-dir=foo.git fetch origin +refs/heads/*:refs/heads/* --prune
Note: --git-dir=foo.git is not required if you cd to the directory first.
...
How to concatenate strings in twig
...ou have to create a variable to hold the concatenated string. E.g.: {% set foo = 'http://' ~ app.request.host %}. And then you can do: {{ foo | trans }}.
– Alessandro Desantis
Jan 8 '12 at 17:58
...
How to secure MongoDB with username and password
...uthenticate as the user.
use some_db
db.auth("myNormalUser", "xyz123")
db.foo.insert({x:1})
use some_other_db
db.foo.find({})
Long answer: Read this if you want to properly understand.
It's really simple. I'll dumb the following down https://docs.mongodb.com/manual/tutorial/enable-authentication...