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What does 'require: false' in Gemfile mean?
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What if you want to set require to false and the library name is different to the gem name as well?
– Peter-Jan Celis
Jan 4 '14 at 15:35
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Setting up a JavaScript variable from Spring model by using Thymeleaf
I am using Thymeleaf as template engine. How I pass a variable from Spring model to JavaScript variable?
9 Answers
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What kind of virtual machine is BEAM (the Erlang VM)?
...n of the machine. The number of threads and on which cores they run can be set when the VM is started.
Erlang processes are implemented entirely by the Erlang VM and have no connection to either OS processes or OS threads. So even if you are running an Erlang system of over one million processes it...
android button selector
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You just need to set selector of button in your layout file.
<Button
android:id="@+id/button1"
android:background="@drawable/selector_xml_name"
android:layout_width="200dp"
android:layout_height="126dp"
android:te...
How to prevent UINavigationBar from covering top of view in iOS 7?
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Set the navigation bar's translucent property to NO:
self.navigationController.navigationBar.translucent = NO;
This will fix the view from being framed underneath the navigation bar and status bar.
If you have to show and...
What is the command to truncate a SQL Server log file?
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This is definitely better than setting the database recovery model to SIMPLE (as in Blorgbeard's answer) because if your recovery model is FULL, you have it set that way for a reason.
– Scott Whitlock
Oct 19 '10 at 17...
Format date in a specific timezone
...server sends dates as a number of milliseconds from the UTC epoch (Unix offset).
7 Answers
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Styles.Render in MVC4
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@codea I'm not sure what is your set-up, but by default bundler will take *.min.* over *.* files.
– skmasq
Jan 27 '16 at 9:38
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Is the order of iterating through std::map known (and guaranteed by the standard)?
...a particular implementation. It doesn't matter whether you jump through offsets into an array or follow link nodes; those are just specific ways of "bisecting the range".
– Kerrek SB
Jun 23 '15 at 9:51
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What is the significance of initializing direction arrays below with given values when developing ch
... central point, X, at 2,2.)
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.536.
.1X0.
.724.
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The way it is set up, if you do ^1 (^ being bitwise XOR) on the index you get the opposite direction - 0 and 1 are opposites, 2 and 3 are opposites and so on. (Another way to set it up is to go clockwise starting at north - then ^4 gets yo...