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Django 1.7 - makemigrations not detecting changes
...o 1.6, then you need to do one pre-step (as I found out) listed in the docum>me m>ntation:
python manage.py makemigrations your_app_label
The docum>me m>ntation does not make it obvious that you need to add the app label to the command, as the first thing it tells you to do is python manage.py makemigra...
Avoid dropdown m>me m>nu close on click inside
I have a Twitter Bootstrap dropdown m>me m>nu. As all Twitter Bootstrap users know, the dropdown m>me m>nu closes on click (even clicking inside it).
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Set opacity of background image without affecting child elem>me m>nts
...he opacity of a background image without affecting the opacity of child elem>me m>nts?
14 Answers
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Displaying better error m>me m>ssage than “No JSON object could be decoded”
Python code to load data from som>me m> long complicated JSON file:
11 Answers
11
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Chmod 777 to a folder and all contents [duplicate]
... edited Apr 23 '19 at 22:31
Sam>me m>er
3,22322 gold badges2626 silver badges5555 bronze badges
answered Nov 30 '11 at 15:36
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From inside of a Docker container, how do I connect to the localhost of the machine?
...nux. A fix has been submitted on March the 8th, 2019 and will hopefully be m>me m>rged to the code base. Until then, a workaround is to use a container as described in qoomon's answer.
2020-01: som>me m> progress has been made. If all goes well, this should land in Docker 20.04
TLDR
Use --network="host" ...
How to set JAVA_HOm>ME m> in Linux for all users
...ged user, ie. sudo vim
Press 'i' to get in insert mode
add:
export JAVA_HOm>ME m>="path that you found"
export PATH=$JAVA_HOm>ME m>/bin:$PATH
logout and login again, reboot, or use source /etc/profile to apply changes imm>me m>diately in your current shell
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Sort a single String in Java
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The ICU project describes a code point order UTF-16 sort m>me m>thod: icu-project.org/docs/papers/utf16_code_point_order.html . I don't think Arrays.sort will destroy any supplem>me m>ntary characters due to the way the ranges are defined, but don't quote m>me m>.
– McDowell...
Getting SyntaxError for print with keyword argum>me m>nt end=' '
....x? The syntax isn't available in Python 2.x because print is still a statem>me m>nt.
print("foo" % bar, end=" ")
in Python 2.x is identical to
print ("foo" % bar, end=" ")
or
print "foo" % bar, end=" "
i.e. as a call to print with a tuple as argum>me m>nt.
That's obviously bad syntax (literals don'...
How to install a private NPM module without my own registry?
I've taken som>me m> shared code and put it in an NPM module, one I don't want to upload to the central registry. The question is, how do I install it from other projects?
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