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Git diff to show only lines that have been modified
When I do a git diff, it shows lines that have been added:
7 Answers
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Django - “no module named django.core.management”
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It sounds like you do not have django installed. You should check the directory produced by this command:
python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()"
To see if you have the django packages in there.
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node.js child process - difference between spawn & fork
This might seem like a basic question, but I could not find any documentation :
3 Answers
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Making HTTP Requests using Chrome Developer tools
...RL command into Postman to resend / alter the request. See: getpostman.com/docs/postman/collections/data_formats -> "Importing as cURL"
– dhfsk
Jun 9 '17 at 14:11
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Java naming convention for static final variables [duplicate]
...ot normally obscure names of packages or types, nor will they normally shadow fields, whose names typically contain at least one lowercase letter.
Constant names cannot obscure method names, because they are distinguished syntactically.
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How to get a date in YYYY-MM-DD format from a TSQL datetime field?
How do I retrieve a date from SQL Server in YYYY-MM-DD format? I need this to work with SQL Server 2000 and up. Is there a simple way to perform this in SQL Server or would it be easier to convert it programmatically after I retrieve the result set?
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Case insensitive 'in'
...nerator and one needed string at a time - massive memory savings if you're doing this operation a lot. (even more savings, if you simply create a list of lowercase usernames that you reuse for checking every time)
– viraptor
Sep 2 '10 at 14:06
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Check if all values of array are equal
... need to find arrays where all values are equal. What's the fastest way to do this? Should I loop through it and just compare values?
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Can you nest html forms?
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I agree with the answer, but to ask another, why not? Why does HTML not allow for nesting forms? To me, it appears to be a limitation that we would be better off without. There are many examples where using nested forms would be easier to program (i.e. using an upload photo form wit...
Is Java really slow?
...cess. NIO fixed this, but it is a pain to use. One can work around this by doing read/write to an array, instead of an element at a time.
Java doesn't provide the same low-level functionality C does, so you can't use dirty inline assembler tricks to make some operations faster. This provides portabi...