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What is a correct mime type for docx, pptx etc?
...> pip install python-magic
>>> import magic
>>> magic.from_file("Employee.pdf", mime=True)
'application/pdf'
Using built-in mimeypes module - Map filenames to MimeTypes modules
>>> import mimetypes
>>> mimetypes.init()
>>> mimetypes.knownfiles
['/et...
How to check if a user is logged in (how to properly use user.is_authenticated)?
...ser }}</p>
{% endif %}
In you controller functions add decorator:
from django.contrib.auth.decorators import login_required
@login_required
def privateFunction(request):
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Best practice using NSLocalizedString
...amp; decoding for you (You have to manually specify a way to decode String from key though).
Why is this great?
You no longer need have a key as a plain string all over the places.
Wrong keys are detected at compile time.
Xcode can do autocomplete.
While there're tools that can autocomplete yo...
How to intercept all AJAX requests made by different JS libraries
...
(where "The following code" refers to the snippet from the question)
– Rob W
Jun 11 '17 at 9:40
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msbuild.exe staying open, locking files
...
This also works when running a build from the command line, e.g. a batch script, build server, etc.
– Dave E
Feb 1 '16 at 11:41
add a com...
Search and replace in Vim across all the project files
...ck-grep.
xargs
Xargs is an old unix command line tool. It reads items from standard input and executes the command specified followed by the items read for standard input. So basically the list of files generated by ack are being appended to the end of the perl -pi -E 's/pattern/replacemnt/g' ...
How do I detach objects in Entity Framework Code First?
...ed to the context, set the state to Detached. If you want to load entities from the DB without attaching them at all to the context (no change tracking), use AsNoTracking.
– Slauma
Feb 6 '13 at 12:47
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JavaScript closure inside loops – simple practical example
...mous function expression that is invoked immediately and index becomes set from i.
– Eggs
Apr 14 at 5:51
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How to jump directly to a column number in Vim
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This is especially nice for opening Vim from other tools, as this call can be done on the command-line: "+call cursor($LINE,$COLUMN)"
– Laurence Gonsalves
Sep 27 '19 at 20:18
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How to detect if a specific file exists in Vimscript?
...ses the issue of having a file that does exist, but permissions prevent it from being read. If you want to detect such cases, the following will work:
:if !empty(glob("path/to/file"))
: echo "File exists."
:endif
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