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Python : List of dict, if exists increment a dict value, if not append a new dict
...hon.
# urls_d will contain URL keys, with counts as values, like: {'http://www.google.fr/' : 1 }
urls_d = {}
for url in list_of_urls:
if not url in urls_d:
urls_d[url] = 1
else:
urls_d[url] += 1
This code for updating a dictionary of counts is a common "pattern" in Python. ...
How to get Visual Studio 'Publish' functionality to include files from post build event?
...
asp.net/mvc/overview/deployment/visual-studio-web-deployment/…
– Sen Jacob
Oct 6 '16 at 13:06
...
How to render a DateTime object in a Twig template
... function (from the Twig docs). For anyone looking for other formats, php.net/manual/en/function.date.php.
– JonnyS
Mar 19 '14 at 20:22
9
...
How could I use requests in asyncio?
...vent_loop()
future1 = loop.run_in_executor(None, requests.get, 'http://www.google.com')
future2 = loop.run_in_executor(None, requests.get, 'http://www.google.co.uk')
response1 = yield from future1
response2 = yield from future2
print(response1.text)
print(response2.text)
loo...
Convert a PHP object to an associative array
... the ArrayAccess interface, perhaps in combination with this solution. php.net/manual/en/class.arrayaccess.php
– alttag
Aug 8 '14 at 13:53
3
...
Checking for empty arrays: count vs empty
... for arrays. empty is more general and can be applied to other types.
php.net gives the following warning for count though :
count() may return 0 for a variable that isn't set, but it may also return 0 for a variable that has been initialized with an empty array. Use isset() to test if a variab...
MySQL string replace
...E your_field LIKE '%articles/updates/%'
Now rows that were like
http://www.example.com/articles/updates/43
will be
http://www.example.com/articles/news/43
http://www.electrictoolbox.com/mysql-find-replace-text/
shar...
proper way to sudo over ssh
...ld become:
$ cat text_file_with_sudo_password - << EOF | ssh va1der.net cat \| sudo --prompt="" -S -- cat
> Extra line1
> Extra line2
> EOF
Extra line1
Extra line2
Putting the password in a separate file is unnecessary if you are putting the whole thing in a script, since the conte...
What does enctype='multipart/form-data' mean?
...some way.
HTML forms provide three methods of encoding.
application/x-www-form-urlencoded (the default)
multipart/form-data
text/plain
Work was being done on adding application/json, but that has been abandoned.
(Other encodings are possible with HTTP requests generated using other means tha...
How do I perform an insert and return inserted identity with Dapper?
...Y before than OUTPUT ? KB:2019779 was FIXED ?
– Kiquenet
Feb 15 '17 at 12:48
1
@Kiquenet, if I we...