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Resize fields in Django Admin
...TextField: {'widget': Textarea(attrs={'rows':4, 'cols':40})},
}
admin.site.register(YourModel, YourModelAdmin)
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Async/await vs BackgroundWorker
...lock indefinitely!
Also, for concrete examples you could search this site. Here are some example:
Calling an async method with c#5.0
Why does this code fail when executed via TPL/Tasks?
await vs Task.Wait - Deadlock?
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How to securely store access token and secret in Android?
...e password and the user can be sure that they only send it to the original site (Facebook, Twitter, Gmail, etc.)
Even if someone steals a token, they don't get to see the password (which the user might be using on other sites too)
Tokens generally have a lifetime and expire after a certain time
Toke...
Background image jumps when address bar hides iOS/Android/Mobile Chrome
I'm currently developing a responsive site using Twitter Bootstrap.
21 Answers
21
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ruby 1.9: invalid byte sequence in UTF-8
...ng a crawler in Ruby (1.9) that consumes lots of HTML from a lot of random sites.
When trying to extract links, I decided to just use .scan(/href="(.*?)"/i) instead of nokogiri/hpricot (major speedup). The problem is that I now receive a lot of " invalid byte sequence in UTF-8 " errors.
From w...
How do I specify a pointer to an overloaded function?
... have the template deduction succeed, you need to do more work on the call site.
Generic solution to fixing it
Hopping in here a few years and C++14 later. Rather than use a static_cast (which would allow template deduction to succeed by "fixing" which f we want to use, but requires you to manual...
Set cURL to use local virtual hosts
Using Apache or Ngnix I always create development sites based on real projects such as http://project1.loc which, after adding to my .hosts file, the browser has no problem using.
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How many files can I put in a directory?
...s, but there is also a performance hit on displaying the file. e.g. www.website.com/thumbdir/gh3hg4h2b4h234b3h2.jpg has a wait time of 200-400 ms. As a comparison on another site I have with a around 100 files in a directory the image is displayed after just ~40ms of waiting.
I've given this answer...
What is the difference between angular-route and angular-ui-router?
...uter
Documentation:
API Reference: http://angular-ui.github.io/ui-router/site/#/api
Guide: https://github.com/angular-ui/ui-router/wiki
FAQs: https://github.com/angular-ui/ui-router/wiki/Frequently-Asked-Questions
Sample Application: http://angular-ui.github.io/ui-router/sample/#/
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Is it bad to have my virtualenv directory inside my git repository?
...repo and still deploy to a new server in a single command: virtualenv --no-site-packages --distribute .env && source .env/bin/activate && pip install -r requirements.txt
– RyanBrady
Jul 6 '11 at 2:39
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