foreach Archives - Page 3 of 5

Is there an equivalent to ‘continue’ in a Parallel.ForEach?

I am porting some code to Parallel.ForEach and got an error with a continue I have in the code. Is there something equivalent ...

May 17, 2022
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Go to “next” iteration in JavaScript forEach loop [duplicate]

This question already has answers here: “continue” in cursor.forEach() (7 answers) Closed 6 years ago. How do I go to the next iteration ...

May 17, 2022
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Is there a way to access an iteration-counter in Java’s for-each loop?

Is there a way in Java’s for-each loop for(String s : stringArray) { doSomethingWith(s); } to find out how often the loop has ...

May 15, 2022
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break out of if and foreach

I have a foreach loop and an if statement. If a match is found i need to ultimately break out of the foreach. ...

May 15, 2022
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Iterating over result of getElementsByClassName using Array.forEach

I want to iterate over some DOM elements, I’m doing this: document.getElementsByClassName( "myclass" ).forEach( function(element, index, array) { //do stuff }); but I ...

May 12, 2022
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“continue” in cursor.forEach()

I’m building an app using meteor.js and MongoDB and I have a question about cursor.forEach(). I want to check some conditions in the ...

May 10, 2022
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Invalid argument supplied for foreach()

It often happens to me to handle data that can be either an array or a null variable and to feed some foreach ...

May 10, 2022
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Break or return from Java 8 stream forEach?

When using external iteration over an Iterable we use break or return from enhanced for-each loop as: for (SomeObject obj : someObjects) { ...

May 9, 2022
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change values in array when doing foreach

example: var arr =...

May 7, 2022
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