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What is the apply function in Scala?
...ods:
f.toString
Or we could define another Function1[Int,Int] object by calling compose method on f and chaining two different functions together:
val f2 = f.compose((x:Int) => x - 1)
Now if we want to actually execute the function, or as mathematician say "apply a function to its argum...
Update built-in vim on Mac OS X
...'s answer or a package manager. There's also one other option: this answer by Slizzered on serverfault.com, which allows you to pass aliases to sudo.
– Brian McCutchon
Aug 28 '14 at 20:35
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Sublime Text 2 and 3: open the same file multiple times
I want to view the same file side-by-side. How do I open up two (or more) tabs for a single file?
5 Answers
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Difference between @OneToMany and @ElementCollection?
...d with @Embeddable).
It also means that the elements are completely owned by the containing entities: they're modified when the entity is modified, deleted when the entity is deleted, etc. They can't have their own lifecycle.
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How can I tell AngularJS to “refresh”
...s injected into controllers. In controllers, it is important to reference by $scope so Angular knows what dependency to inject, whereas in a directive link function, it always passes the same 4 elements by ordinal and does not require a specific name (scope, element, attrs, controller).
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jQuery: Test if checkbox is NOT checked
...){
//do something
}
});
More info:
This works well because all checkboxes have a property checked which stores the actual state of the checkbox. If you wish you can inspect the page and try to check and uncheck a checkbox, and you will notice the attribute "checked" (if present) will...
Grep regex NOT containing string
...y this. It uses negative lookbehind to ignore the line if it is preceeded by 1.2.3.4. Hope that helps!
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How to prevent line breaks in list items using CSS
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Use white-space: nowrap;[1] [2] or give that link more space by setting li's width to greater values.
[1] § 3. White Space and Wrapping: the white-space property - W3 CSS Text Module Level 3
[2] white-space - CSS: Cascading Style Sheets | MDN
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Converting Epoch time into the datetime
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actually i am getting that value from bigbluebutton server
– user1667633
Sep 13 '12 at 6:43
20
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LINQ Using Max() to select a single row
...that would iterate table only once would be this:
var result = table.OrderByDescending(x => x.Status).First();
This is helpful if table is an IEnumerable<T> that is not present in memory or that is calculated on the fly.
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