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SQL Server SELECT INTO @variable?
I have the following code in one of my Sql (2008) Stored Procs which executes perfectly fine:
7 Answers
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How do I use shell variables in an awk script?
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Getting shell variables into awk
may be done in several ways. Some are better than others. This should cover most of them. If you have a comment, please leave below. ...
Interfaces with static fields in java for sharing 'constants'
I'm looking at some open source Java projects to get into Java and notice a lot of them have some sort of 'constants' interface.
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What is the benefit of using $() instead of backticks in shell scripts?
There are two ways to capture the output of command line in bash :
8 Answers
8
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How to get Bitmap from an Uri?
How to get a Bitmap object from an Uri (if I succeed to store it in
/data/data/MYFOLDER/myimage.png or file///data/data/MYFOLDER/myimage.png ) to use it in my application?
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Run javascript function when user finishes typing instead of on key up?
I want to trigger an ajax request when the user has finished typing in a text box. I don't want it to run the function on every time the user types a letter because that would result in A LOT of ajax requests, however I don't want them to have to hit the enter button either.
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Get generic type of java.util.List
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If those are actually fields of a certain class, then you can get them with a little help of reflection:
package test;
import java.lang.reflect.Field;
import java.lang.reflect.ParameterizedType;
import java.util.ArrayList;
import java.util.List;
public class Te...
What is the difference between tree depth and height?
...ple question from algorithms theory.
The difference between them is that in one case you count number of nodes and in other number of edges on the shortest path between root and concrete node.
Which is which?
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PHP function to get the subdomain of a URL
Is there a function in PHP to get the name of the subdomain?
28 Answers
28
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autolayout - make height of view relative to half superview height
have been getting into autolayouts recently and I'm stuck on what seems like a really trivial problem example. I have a view that I want to sit at the top of the screen, and take up half of the screen-height. Simple before autolayout - just tack it in place and tell it to expand vertically when the ...