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Using Rails serialize to save hash to database
...:users, :location_data, :json, default: {}
end
end
ORIGINAL:
For more details: rails docs && apidock
Make sure your column is :text and not :string
Migration:
$ rails g migration add_location_data_to_users location_data:text
should create:
class Migration0001
def change
add_c...
Gradle, “sourceCompatibility” vs “targetCompatibility”?
...uage level and target is the level of the bytecode that is generated.
More details can be found in the javac the cross compilation section.
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What is `git diff --patience` for?
...nteresting and providing good explanation with further links to algorithms details: fabiensanglard.net/git_code_review/diff.php Hope it will be useful to someone
– SathOkh
Jun 24 '14 at 20:25
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How to add a ScrollBar to a Stackpanel
...I have no clue. Your question was two sentences long which is a bit little detail to anticipate any potential problems.
– Joey
Jun 6 '11 at 9:59
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Remove menu and status bars in TinyMCE 4
...edit insert format table',
});
see https://www.tiny.cloud/docs/ for more details
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How can I exclude some folders from my Eclipse project?
...I posted another answer that describes how to use linked resources in more detail.
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Using :after to clear floating elements
.... It allows to insert/change content using : after and :before psuedo. For details check
http://www.quirksmode.org/css/content.html
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Visual Studio support for new C / C++ standards?
...roduced C++14 standards are supported. Checkout the official blog for more details: http://blogs.msdn.com/b/vcblog/archive/2013/06/27/what-s-new-for-visual-c-developers-in-vs2013-preview.aspx
Update:
From https://news.ycombinator.com/item?id=9434483 (Stephan T Lavavej aka: STL is maintainer of STL...
CSS @font-face - what does “src: local('☺')” mean?
...access a
local() font that's accessible
outside of Library/Fonts. More detail
on my bulletproof post.
Font Explorer X is
also known to mess up other stuff in
Firefox.
Although it's unlikely, you could
reference a local() font which is
completely different than what you
think it i...
What is the difference between Nexus and Maven?
...d in the chapter in addition to the configuration used by
specific tools.
Details
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