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How do you count the lines of code in a Visual Studio solution?
Is it possible to find the number of lines of code in an entire solution? I've heard of MZ-Tools , but is there an open source equivalent?
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leiningen - how to add dependencies for local jars?
...d develop my clojure project. Is there a way to modify project.clj to tell it to pick some jars from local directories?
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viewWillDisappear: Determine whether view controller is being popped or is showing a sub-view contro
...'s -viewWillDisappear: method, I need to find a way to determine whether it is because a view controller is being pushed onto the navigation controller's stack, or whether it is because the view controller is disappearing because it has been popped.
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Why does “split” on an empty string return a non-empty array?
Split on an empty string returns an array of size 1 :
8 Answers
8
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Where does PHP store the error log? (php5, apache, fastcgi, cpanel)
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edited Oct 22 '19 at 12:52
kqw
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Valid to use (anchor tag) without href attribute?
I've been using Twitter Bootstrap to build a site, and a lot of its functionality depends on wrapping things in <a> , even if they're just going to execute Javascript. I've had problems with the href="#" tactic that Bootstrap's documentation recommends, so I was trying to find a different s...
C# How can I check if a URL exists/is valid?
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You could issue a "HEAD" request rather than a "GET"?
(edit) - lol! Looks like I've done this before!; changed to wiki to avoid accusations of rep-garnering. So to test a URL without the cost of downloading the content:
// using MyClient from linked post
using(var client = new MyC...
How do I edit the Visual Studio templates for new C# class/interface?
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Extract, edit and recompress. Paths are for the class template, but the interface templates are in the same folder.
You may want to edit the VS template file in each to remove the fact that they don't automatically add references to th...
How to find the foreach index?
Is it possible to find the foreach index?
13 Answers
13
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How to get element by class name? [duplicate]
...you need the return object as an array, you can do that easily, because of its magic length property:
var arrFromList = Array.prototype.slice.call(y);
//or as per AntonB's comment:
var arrFromList = [].slice.call(y);
As yckart suggested querySelector('.foo') and querySelectorAll('.foo') would be ...