Feb 17, 2012 · 2. Use forEach and related In any even vaguely-modern environment (so, not IE8) where you have access to the Array features added by ES5, you can use forEach (spec | …

Almost all languages have a foreach loop or something similar. Does C have one? Can you post some example code?

List<string> someList = <some way to init> someList.ForEach(delegate(string s) { <process the string> }); I suppose off the top of my head, that instead of the anonymous delegate I use …

The foreach statement repeats a group of embedded statements for each element in an array or an object collection that implements the System.Collections.IEnumerable or …

I've seen a few different ways to iterate over a dictionary in C#. Is there a standard way?

Sep 4, 2008 · While an interesting post about the differences of foreach vs for, this does not address the question asked at all, which was " how do I get the index of the current iteration of …

Aug 18, 2013 · When I meet the situation I can do it in javascript, I always think if there's an foreach function it would be convenience. By foreach I mean the function which is described …

Oct 2, 2009 · Is there any Linq style syntax for "For each" operations? For instance, add values based on one collection to another, already existing one: IEnumerable&lt;int&gt; someValues …

However, there's one very useful thing that LINQ functions typically provide that foreach () doesn't - the anonymous function taken by Linq functions can also take an index as a parameter, …

People new to Java commonly encounter issues when trying to modify the original data using the new style foreach loop. Use Why doesn't assigning to the iteration variable in a foreach loop …