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How to filter None's out of List[Option]?
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Create empty queryset by default in django form fields
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Including another class in SCSS
...d - there's some tricky side effects you should be aware of: stackoverflow.com/questions/30744625/…
– Toni Leigh
Sep 23 '15 at 7:53
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DESTDIR and PREFIX of make
...s associated files when it is run. It's what you should use if you're just compiling something for use on a single host.
make install DESTDIR=***
Number 2 is for installing to a temporary directory which is not where the package will be run from. For example this is used when building deb pa...
How to use regex in String.contains() method in Java
... edited May 23 '17 at 12:10
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answered Feb 28 '13 at 8:01
nhahtdhnhahtdh
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What is the meaning of git reset --hard origin/master?
...same as origin/master.
You probably wanted to ask this before you ran the command. The destructive nature is hinted at by using the same words as in "hard reset".
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What's the difference between ContentControl and ContentPresenter?
... ContentPresenter behaves differently from ContentControl when it comes to having the Content property set. When you set ContentPresenter's Content property its DataContext changes to match the Content property, but ContentControl's DataContext remains unaffected. This matters if you have ...
Where can I learn jQuery? Is it worth it?
...had a lot of good experiences learning about web development on w3schools.com . It's hit or miss, I know, but the PHP and CSS sections specifically have proven very useful for reference.
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C99 stdint.h header and MS Visual Studio
...rns out you can download a MS version of this header from:
https://github.com/mattn/gntp-send/blob/master/include/msinttypes/stdint.h
A portable one can be found here:
http://www.azillionmonkeys.com/qed/pstdint.h
Thanks to the Software Ramblings blog.
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AngularJS : What is a factory?
...erstand they are all pretty much the same. The major differences are their complexities. Providers are configurable at runtime, factories are a little more robust, and services are the simplest form.
Check out this question AngularJS: Service vs provider vs factory
Also this gist may be helpful in...