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What are bitwise operators?
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Wow, that makes a lot more sense now. It sounded a lot more complicated than it apparently is. Thanks. I'm not sure which to choose as the right answer as there are loads of good ones, and I can't upvote so.. thanks
– click
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Python os.path.join on Windows
...the separator. It's pointless to use with os.path.join() since it already knows the right separator. It's also pointless if you end up needing to explicitly specify the root directory by name (as you can see in your own example). Why do "c:" + os.sep instead of simply "c:\\", or os.sep + "usr" inste...
How to add ID property to Html.BeginForm() in asp.net mvc?
...o validate my form using jquery but it doesn't have an ID property as of now how to add it to the form in asp.net mvc? I am using this...
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How to use chrome web inspector to view hover code
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Now you can see both the pseudo-class style rules and force them on elements.
To see the rules like :hover in the Styles pane click the small dotted box button in the top right.
To force an element into :hover state, rig...
Operational Transformation library?
...ript implementation of its collaborative editing algorithm called ShareJS, now named ShareDB.
share
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Chrome extension: accessing localStorage in content script
... it will be the storage from that webpage, not the extension page storage.
Now, to let your content script to read your extension storage (where you set them from your options page), you need to use extension message passing.
The first thing you do is tell your content script to send a request to yo...
What's the difference between Application.ThreadException and AppDomain.CurrentDomain.UnhandledExcep
...essages sent to it by Windows. The Click event for example, I'm sure you know them. If such an event handler throws an exception then there's a back-stop inside the Winforms message loop that catches that exception.
That backstop fires the Application.ThreadException event. If you don't overri...
Tablet or Phone - Android
...t want to check whether the device is a tablet or a phone but you want to know about the features of the device,
Most of the time, the difference between a tablet and a phone is the screen size which is why you want to use different layout files. These files are stored in the res/layout-<qualifi...
How to write asynchronous functions for Node.js
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Thanks fort the insights. I'm now more aware of what I lack in knowledge. :) Your last example helped by the way.
– Kriem
Aug 1 '11 at 18:13
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What is an undefined reference/unresolved external symbol error and how do I fix it?
...ompiled a bunch of implementation files into object files or libraries and now you want to get them to work together.
Say you defined symbol a in a.cpp. Now, b.cpp declared that symbol and used it. Before linking, it simply assumes that that symbol was defined somewhere, but it doesn't yet care wher...