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How to reset Django admin password?
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@user794916 That's rather strange choice if you don't remember the username. :-)
– DrTyrsa
Jun 15 '11 at 13:44
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Foreign Key naming scheme
...ing started working with foreign keys for the first time and I'm wondering if there's a standard naming scheme to use for them?
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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!
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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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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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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"...
MySQL - length() vs char_length()
What's the main difference between length() and char_length() ?
2 Answers
2
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PowerShell equivalent to grep -f
I'm looking for the PowerShell equivalent to grep --file=filename . If you don't know grep , filename is a text file where each line has a regular expression pattern you want to match.
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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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