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What is the difference between .map, .every, and .forEach?
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The difference is in the return values.
.map() returns a new Array of objects created by taki...
SQL Server: converting UniqueIdentifier to string in a case statement
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262
I think I found the answer:
convert(nvarchar(50), RequestID)
Here's the link where I found ...
@Basic(optional = false) vs @Column(nullable = false) in JPA
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Turning Sonar off for certain code
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edited Aug 22 '19 at 22:01
Rich Dougherty
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answe...
What is the difference between a WCF Service Application and a WCF Service Library?
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How can I use vim to convert my file to utf8?
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List comprehension with if statement
I want to compare 2 iterables and print the items which appear in both iterables.
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find -exec cmd {} + vs | xargs
...n.
So your code should look like this:
find . -exec cmd -option1 -option2 -- {} +
or
find . -print0 | xargs -0 cmd -option1 -option2 --
The first version is shorter and easier to write as you can ignore 1, but
the second version is more portable and safe, as "-exec cmd {} +" is a relatively...
Angularjs Template Default Value if Binding Null / Undefined (With Filter)
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Turns out all I needed to do was wrap the left-hand side of the expression in soft brackets:
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What does @synchronized() do as a singleton method in objective C?
...Edit: Adding some more information that wasn't in the original answer from 2011.
The @synchronized directive prevents multiple threads from entering any region of code that is protected by a @synchronized directive referring to the same object. The object passed to the @synchronized directive is th...