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Using a 'using alias = class' with generic types? [duplicate]
So sometimes I want to include only one class from a namespace rather than a whole namespace, like the example here I create a alias to that class with the using statement:
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res.sendFile absolute path
...ooks like server.js is in app/. So, to get to public, you'll need back out one level first: ../public/index1.html.
Note: path is a built-in module that needs to be required for the above code to work: var path = require('path');
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Create a list from two object lists with linq
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This can easily be done by using the Linq extension method Union. For example:
var mergedList = list1.Union(list2).ToList();
This will return a List in which the two lists are merged and doubles are removed. If you don't specify a comparer in...
Asynchronous vs Multithreading - Is there a difference?
...ase, an asynchronous call does not necessarily create a new thread. That's one way to implement it, with a pre-existing thread pool or external process being other ways. It depends heavily on language, object model (if any), and run time environment.
Asynchronous just means the calling thread doesn...
MVC Vs n-tier architecture
...nd a simple explanation. May be I am a bit naive on MVC concepts, so if anyone can explain the difference then it would be great.
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How to return only the Date from a SQL Server DateTime datatype
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+1 Looks like this one is 35% faster than the double convert() method commonly used (which I also have used for years). Nice one.
– Dane
Sep 22 '08 at 4:04
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How does free know how much to free?
...tore accounting information for each block, either in-line or separately.
One typical way (in-line) is to actually allocate both a header and the memory you asked for, padded out to some minimum size. So for example, if you asked for 20 bytes, the system may allocate a 48-byte block:
16-byte head...
What is the “right” JSON date format?
...a format that can be easily converted to a Date object in JavaScript, i.e. one that can be passed to new Date(...). The easiest and probably most portable format is the timestamp containing milliseconds since 1970.
share
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Remove files from Git commit
...the staging area from the previous commit, without cancelling the changes done to them. This can be done like Paritosh Singh suggested:
git reset --soft HEAD^
or
git reset --soft HEAD~1
Then reset the unwanted files in order to leave them out from the commit:
git reset HEAD path/to/unwanted_...
Use of 'const' for function parameters
... parameters const whenever possible; it's more expressive. When I read someone else's code, I use little indicators like this to judge how much care they put into writing their code alongside things like magic numbers, commenting, and proper pointer usage, etc.
– Ultimater
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