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Django templates: verbose version of a choice

... for the field, where 'FOO' is the name of the field. Note: in case the standard FormPreview templates are not using it, then you can always provide your own templates for that form, which will contain something like {{ form.get_meal_display }}. ...
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Making macOS Installer Packages which are Developer ID ready

... Our example project has two build targets: HelloWorld.app and Helper.app. We make a component package for each and combine them into a product archive. A component package contains payload to be installed by the OS X Installer. Although a component package can be installed on ...
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nvm keeps “forgetting” node in new terminal session

... Isn't this already the job of nvm use? After $ nvm alias default 0.11.13 and $ nvm use 0.11.12, I get node --version = 0.11.12. Still, in a new session, node is gone again. In debian, I don't have this issue at all. – frhd Jul 5 '14 at 17:04 ...
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Why can I use a function before it's defined in JavaScript?

... The function declaration is magic and causes its identifier to be bound before anything in its code-block* is executed. This differs from an assignment with a function expression, which is evaluated in normal top-down order. If you changed the example to sa...
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Is it feasible to compile Python to machine code?

...hon code faster" question). If that doesn't help, try to identify the code and port it to C (or Cython) and use the extension. share | improve this answer | follow ...
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C++ Best way to get integer division and remainder

I am just wondering, if I want to divide a by b, and am interested both in the result c and the remainder (e.g. say I have number of seconds and want to split that into minutes and seconds), what is the best way to go about it? ...
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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'

...ut not yet running. To verify that it's running, open up Activity Monitor and under "All Processes", search and verify you see the process "mysqld". You can start it by installing "MySQL.prefPane". Here is the complete tutorial which helped me: http://obscuredclarity.blogspot.in/2009/08/install-m...
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Efficient SQL test query or validation query that will work across all (or most) databases

...RE 1=0" - otherwise the call might be very slow. By the way, both SELECT 1 and SELECT 1 FROM DUAL also work with H2. – Thomas Mueller Sep 9 '10 at 14:01 2 ...
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Serving favicon.ico in ASP.NET MVC

...'d maybe use the following conditional statement to serve a PNG to FF,etc, and an ICO to IE: <link rel="icon" type="image/png" href="http://www.mydomain.com/content/favicon.png" /> <!--[if IE]> <link rel="shortcut icon" href="http://www.mydomain.com/content/favicon.ico" type="image/v...
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MySQL - UPDATE query based on SELECT Query

... This is by far the fastest query. Edit: Having dest with 22K rows, and src with 4K rows, it took under 1 sec to complete, while the top answer over 60 sec. – Chris Dev Jun 19 '17 at 15:06 ...