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How do I delete from multiple tables using INNER JOIN in SQL server
...S sp ON spqh.BusinessEntityID = sp.BusinessEntityID
WHERE sp.SalesYTD > 2500000.00;
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Execute the setInterval function without delay the first time
...rval with immediate execution
var myInterval = setIntervalImmediately( _ => {
console.log('hello');
}, 1000);
// clear interval after 4.5 seconds
setTimeout( _ => {
clearInterval(myInterval);
}, 4500);
To be cheeky, if you really need to use setInterval then you coul...
Scala underscore - ERROR: missing parameter type for expanded function
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It expands to:
myStrings.foreach(println(x => x.toString))
You want:
myStrings.foreach(x => println(x.toString))
The placeholder syntax for anonymous functions replaces the smallest possible containing expression with a function.
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How to change line-ending settings
...H
while read -r a;
do
find . -type f -name "$a" -exec dos2unix {} \;
done<extension.txt
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Reformat XML in Visual Studio 2010
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Yes you can :
Edit > Advanced > Format document (Ctrl+K Ctrl+D)
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Git: How to squash all commits on branch
...h
$ git commit # all commit messages of yourBranch in one, really useful
> [status 5007e77] Squashed commit of the following: ...
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What is the equivalent of Java's final in C#?
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Java class final and method final -> sealed.
Java member variable final -> readonly for runtime constant, const for compile time constant.
No equivalent for Local Variable final and method argument final
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Xcode - But… Where are our archives?
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Open the Organizer window in Xcode (menu Window > Organizer)
Click on the Archives icon in the top middle
Select the desired archive by app name and date
Click Show in Finder in the context menu
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How to retrieve the dimensions of a view?
...server obs = tv.getViewTreeObserver();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
obs.removeOnGlobalLayoutListener(this);
} else {
obs.removeGlobalOnLayoutListener(this);
}
}
});
First I get a final reference to my TextVi...
How does node.bcrypt.js compare hashed and plaintext passwords without the salt?
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The salt is incorporated into the hash (as plaintext). The compare function simply pulls the salt out of the hash and then uses it to hash the password and perform the comparison.
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