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Django URL Redirect

...; you need to actually specify the url. permanent=False will return HTTP 302, while permanent=True will return HTTP 301. Alternatively you can use django.shortcuts.redirect Update for Django 2+ versions With Django 2+, url() is deprecated and replaced by re_path(). Usage is exactly the same as u...
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Rails: Adding an index after adding column

...ils generate migration AddIndexToTable ? – user1611830 Apr 8 '13 at 14:32 3 Yes you can do that, ...
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How do you do a limit query in JPQL or HQL?

... | edited Dec 12 '10 at 9:16 answered Aug 6 '09 at 15:37 ...
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Converting datetime.date to UTC timestamp in Python

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Why are unnamed namespaces used and what are their benefits?

... | edited Jun 10 at 11:02 Adrian 33122 silver badges1414 bronze badges answered Dec 10 '08 at...
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symfony 2 twig limit the length of the text and put three dots

How can I limit the length of the text, e.g., 50, and put three dots in the display? 13 Answers ...
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Windows batch: formatted date into variable

...you can extract the individual parts using substrings: set today=%MyDate:~0,4%-%MyDate:~4,2%-%MyDate:~6,2% Another way, where you get variables that contain the individual parts, would be: for /f %%x in ('wmic path win32_localtime get /format:list ^| findstr "="') do set %%x set today=%Year%-%Mo...
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Align contents inside a div

...-compliant way that works everywhere except IE5.x. <div style="width: 50%; margin: 0 auto;">Hello</div> For this to work in IE6, you need to make sure Standards Mode is on by using a suitable DOCTYPE. If you really need to support IE5/Quirks Mode, which these days you shouldn't reall...
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How to handle floats and decimal separators with html5 input type number

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Django select only rows with duplicate field values

...t work). – guival Feb 14 '17 at 17:50 1 What is the .order_by() for? – stef...