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Get all unique values in a JavaScript array (remove duplicates)
...o make sure are unique. I found the code snippet below on the internet and it works great until the array has a zero in it. I found this other script here on Stack Overflow that looks almost exactly like it, but it doesn't fail.
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What is the best practice for “Copy Local” and with project references?
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In a previous project I worked with one big solution with project references and bumped into a performance problem as well. The solution was three fold:
Always set the Copy Local property to false and enforce this via a custom msbuild step
Set the output ...
Appending an element to the end of a list in Scala
I can't add an element of type T into a list List[T] .
I tried with myList ::= myElement but it seems it creates a strange object and accessing to myList.last always returns the first element that was put inside the list. How can I solve this problem?
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What is the use for Task.FromResult in C#
...nchronous service method that returns Task.FromResult and a client that awaits asynchronously for the network I/O. This way you can share the same interface between client/server using ChannelFactory.
– Nelson Rothermel
Sep 25 '14 at 21:25
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Node.js Best Practice Exception Handling
...'d like to avoid uncaught errors as much as possible, as such, instead of literally throwing the error, we can instead safely "throw" the error using one of the following methods depending on our code architecture:
For synchronous code, if an error happens, return the error:
// Define divider as ...
What is the difference between 'protected' and 'protected internal'?
...e difference between 'protected' and 'protected internal' modifiers in C#?
It looks they behave in same manner.
10 Answers
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What does template mean?
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It's perfectly possible to template a class on an integer rather than a type. We can assign the templated value to a variable, or otherwise manipulate it in a way we might with any other integer literal:
unsigned int x = N;...
In C++, what is a “namespace alias”?
What is a "namespace alias" in C++? How is it used?
5 Answers
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Git and nasty “error: cannot lock existing info/refs fatal”
After cloning from remote git repository (at bettercodes)
I made some changes, commited
and tried to push:
23 Answers
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How do I use prepared statements in SQlite in Android?
How do I use prepared statements in SQlite in Android?
5 Answers
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