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rails simple_form - hidden field - create?
... "some value"
Shorter, DRYer and perhaps more obvious.
Of course with ruby 1.9 and the new hash format we can go 3 characters shorter with...
=f.hidden_field :title, value: "some value"
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git diff between cloned and original remote repository
... answered Mar 2 '11 at 2:42
dbyrnedbyrne
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CursorLoader usage without ContentProvider
...on data changes (as Loaders are supposed to do)
– emmby
Jun 21 '12 at 21:44
1
@Jadeye here you ha...
How can I redirect HTTP requests made from an iPad?
...at way, it's enough to be able to access your web application on your iPad by entering the url of the virtual host (e.g. local.mywebapp.com). It's easy and quick, but unlike Will Koehler's solution, you will however not be able to access Internet from the iPad. But most of the time it's not really a...
Switching between tabs in NERDTree
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An additional option (and my personal choice)beyond the ones listed by Michael Madsen:
gt = next tab
gT = previous tab
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Efficient way to insert a number into a sorted array of numbers?
...ators to find the mid value of two numbers. Normally I would just multiply by 0.5. Is there a significant performance boost doing it this way?
– Jackson
Jan 24 '16 at 22:45
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How do I copy SQL Azure database to my local development server?
... not transferred. However it is very simple process and can be done simply by going through wizard in SQL Server Management Studio.
Using combination of SSIS and DB creation scripts. This will get you data and all missing metadata that is not transferred by SSIS. This is also very simple. First tra...
convert streamed buffers to utf8-string
... text from a webserver. Since the response can contain much text (some Megabytes) I want to process each text chunk separately. I can achieve this using the following code:
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Shorthand way for assigning a single field in a record, while copying the rest of the fields?
... c = "Hello" } -- create a Foo
> let updateFoo x = x { c = "Goodbye" } -- function to update Foos
> updateFoo foo -- update the Foo
Foo {a = 1, b = 2, c = "Goodbye" }
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Delete forked repo from GitHub
... would be horrible security bug if you could affect someone else's project by forking it and then deleting the fork.
– Keith Thompson
May 18 '13 at 21:51
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