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AngularJS routing without the hash '#'

...e # (hashtag) for non HTML5 browsers. Otherwise they will just do an HTTP call to the server at the mentioned href. The # is an old browser shortcircuit which doesn't fire the request, which allows many js frameworks to build their own clientside rerouting on top of that. You can use $locationProv...
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Cannot install packages using node package manager in Ubuntu

...ally, really amazingly stupid to splinter development tools like this. Basically, this decision created an exceptional situation for Debian in EVERY NODEJS PACKAGE! I've never heard of what "node" does otherwise, so I lack any sympathy ;( – Lodewijk Nov 27 '14 ...
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Splitting a string into chunks of a certain size

...e to inline array length, but I think the code as written will do a method call on every loop, which is not efficient, since the size of str never changes. – Daniel Pryden Sep 21 '09 at 0:47 ...
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Using jQuery to compare two arrays of Javascript objects

...e through the loop is 'caching'. The sort will still happen every time you call compare(b). That's just semantics, but... for (var i = 0; t[i]; i++) { ...this loop finishes early if your t array contains a false value in it somewhere, so $([1, 2, 3, 4]).compare([1, false, 2, 3]) returns true! More i...
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Easiest way to convert int to string in C++

...iption of each part of the construct. While we created a ostringstream, we called operator<<() on it, which returns ostream & -- for which .str() is not defined. I really wonder how clang would make this work without the cast (or why it generates an error with it). This construct is publis...
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How can a Metro app in Windows 8 communicate with a backend desktop app on the same machine?

...e will be highly productive, the Windows 8.1 Update includes a new feature called Brokered Windows Runtime Components for side-loaded applications. We use the term IPC (inter-process communication) to describe the ability to run existing desktop software assets in one process (desktop component) whi...
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How to intercept click on link in UITextView?

...teractWithURL:(NSURL *)URL inRange:(NSRange)characterRange The text view calls this method if the user taps or long-presses the URL link. Implementation of this method is optional. By default, the text view opens the application responsible for handling the URL type and passes it the URL. You can ...
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MVC pattern on Android

...o means a part of the Activity instantiation. You CAN (but do not have to) call various Activity methods that interact with your views when and if you see fit. Second question: Assuming Activity is intended to take the "controller" role (I believe many Android devs see it that way) why not talk to y...
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Eclipse java debugging: source not found

...eir documentation Classes, which are loaded from your project are automatically matched with the sources from the project. But what if Eclipse still suggest that you attach source, even if I correctly set my classes and their sources: This almost always means that Eclipse is finding the class fr...
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How to dump a table to console?

...already been marked as answered, but let me plug my own library here. It's called inspect.lua, and you can find it here: https://github.com/kikito/inspect.lua It's just a single file that you can require from any other file. It returns a function that transforms any Lua value into a human-readable...