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How do I move an existing window to a new tab?
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Note that help Ctrl-W_T takes you to the help entry of Ctrl-W_t (lower case), however, further down the page is the Ctrl-W_T entry (with cap...
Pushing empty commits to remote
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83
You won't face any terrible consequence, just the history will look kind of confusing.
You coul...
Get the first N elements of an array?
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370
Use array_slice()
This is an example from the PHP manual: array_slice
$input = array("a",...
How to find which rspec test is taking so long
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In RSpec 2 and 3, you can use the --profile flag or add --profile to your .rspec file. This will track the top 10 slowest examples.
For RSpec 1, you can use --format o with spec command. It shows a text-based progress bar with profiling of...
spring scoped proxy bean
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Section 3.4.4.5 of the spring docs explains it pretty well:
(please note that the following 'userPreferences' bean definition as it stands is incomplete):
<bean id="userPreferences" class="com.foo.UserPreferences" scope="session...
Array include any value from another array?
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NakilonNakilon
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Spring: how do I inject an HttpServletRequest into a request-scoped bean?
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3 Answers
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Default function arguments in Rust
...uraged.
– Chris Morgan
Mar 1 '17 at 3:49
@ChrisMorgan Do you have a source for that being officially discouraged?
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Android: create a popup that has multiple selection options
...ed on colors[which]
}
});
builder.show();
The output (on Android 4.0.3):
(Background map not included. ;))
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Phonegap Cordova installation Windows
.../cordova is absolutely horrible. All I'm trying to do is install PhoneGap 3.0 on my Windows environment but having no success.
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