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git add . vs git commit -a
What's the difference between:
3 Answers
3
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django import error - No module named core.management
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If, like me, you are running your django in a virtualenv, and getting this error, look at your manage.py.
The first line should define the python executable used to run the script.
This should be the path to your virtualenv's...
How to run cron job every 2 hours
...sername/test.sh
The 0 at the beginning means to run at the 0th minute. (If it were an *, the script would run every minute during every second hour.)
Don't forget, you can check syslog to see if it ever actually ran!
sha...
How to use ternary operator in razor (specifically on HTML attributes)?
...are evaluating an expression in your Razor code. The best way to do this (if, for example, you are in a foreach loop) is using a generic method.
The syntax for calling a generic method in Razor is:
@(expression)
In this case, the expression is:
User.Identity.IsAuthenticated ? "auth" : "anon"...
How to import an excel file in to a MySQL database
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That's isn't the only problem. I am not sure if this procedure deals correctly with carriage return inside a cell in excel. Even the imports from csv to excel fails in that
– Raul Luna
Apr 12 '16 at 10:35
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Is it possible to cast a Stream in Java 8?
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@LordOfThePigs Yes it works although I am not sure if the code gets clearer. I have added the idea to my answer.
– assylias
Jun 22 '14 at 22:38
40
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Remove leading and trailing spaces?
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Don't forget to assign the output of s.strip() back to s if that's your goal: s=s.strip()
– Seanonymous
May 15 '15 at 20:32
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Mocha / Chai expect.to.throw not catching thrown errors
...a test for my node.js app. The test keeps failing on the thrown error, but If I wrap the test case in try and catch and assert on the caught error, it works.
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Log4Net, how to add a custom field to my logging
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1) Modify the command text: INSERT INTO Log4Net ([Date],[Thread],[Level],[Logger],[Message],[Exception],[MyColumn]) VALUES (@log_date, @thread, @log_level, @logger, @message, @exception, @CustomColumn)
2) Add the parameter definit...
“int main (vooid)”? How does that work?
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This seems to be the case. If you add "vooid=42; return vooid;" to main, you also get a return value of 42.
– Jeff Ames
Feb 13 '11 at 22:46
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