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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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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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jQuery date formatting

... 105 jQuery dateFormat is a separate plugin. You need to load that explicitly using a <script>...
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Converting datetime.date to UTC timestamp in Python

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Node.js vs .Net performance

...FAST at serving one request per second might totally croak if you send it 500 requests per second (under LOAD). You also have to consider static (and cached) vs dynamic pages. If you're worried about static pages, then IIS is probably going to beat node because IIS uses kernel-mode caching, which ...
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Rails migrations: self.up and self.down versus change

... 110 For many operations rails can guess what is the inverse operation (without problems). For exampl...
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Nginx not picking up site in sites-enabled?

After over 10 hours of research I have not figured out why this doesn't work! I am trying to move my localhost to my sites-enabled folder which is in /etc/nginx/sites-enabled/default. ...
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Should I use encoding declaration in Python 3?

...ters 839k212212 gold badges32193219 silver badges28102810 bronze badges 28 ...
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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...