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Django fix Admin plural

How do I change some models name from "Categorys" to "Categories" on admin site in the new dev django version? In the old version (whithout admin sites and admin models) you could just do this; http://www.the-dig.com/blog/post/customize-plural-name-django-admin/ ...
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Intellij IDEA generate for-each/for keyboard shortcut

Is there a keyboard shortcut generating a foreach and also for loop? 7 Answers 7 ...
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How can I append a string to an existing field in MySQL?

I want to update the code on all my record to what they currently are plus _standard any ideas? 2 Answers ...
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How do I log a Python error with debug information?

I am printing Python exception messages to a log file with logging.error : 12 Answers ...
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How do you receive a url parameter with a spring controller mapping

This issue seems trivial, but I can't get it to work properly. I'm calling my Spring controller mapping with jquery ajax. The value for someAttr is always empty string regardless of the value in the url. Please help me determine why. ...
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How to redirect single url in nginx?

I'm in the process of reorganizing url structure. I need to setup redirect rules for specific urls - I'm using NGINX. 3 ...
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In git, what is the difference between merge --squash and rebase?

I'm new to git and I'm trying to understand the difference between a squash and a rebase. As I understand it you perform a squash when doing a rebase. ...
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How to change the default font size in ggplot2

I'd like to know if it is possible to change some default parameters of ggplot2 graphics, like font size for instance, for a whole R session. The idea is to avoid setting them for each plot. ...
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what does npm -D flag mean?

I am about to install this npm package and it says npm install -D load-grunt-config , what does the -D flag do? 3 Answer...
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How can I escape double quotes in XML attributes values?

From the following trials 4 Answers 4 ...