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Sticky sidebar: stick to bottom when scrolling down, top when scrolling up

I have been looking for some time now for a solution to my sticky sidebar problem. I have a specific idea of how I would like it to act; effectively, I would like it to stick to the bottom as you scroll down, and then as soon as you scroll back up I would like it to stick to the top, in a fluid moti...
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Do regular expressions from the re module support word boundaries (\b)?

While trying to learn a little more about regular expressions, a tutorial suggested that you can use the \b to match a word boundary. However, the following snippet in the Python interpreter does not work as expected: ...
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HtmlString vs. MvcHtmlString

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Use of “this” keyword in formal parameters for static methods in C#

I've come across several instances of C# code like the following: 6 Answers 6 ...
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What is the purpose of global.asax in asp.net

How can we use global.asax in asp.net? And what is that? 6 Answers 6 ...
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Normalization in DOM parsing with java - how does it work?

I saw the line below in code for a DOM parser at this tutorial . 3 Answers 3 ...
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Different results with Java's digest versus external utilities

I have written a simple Java class to generate the hash values of the Windows Calculator file. I am using Windows 7 Professional with SP1 . I have tried Java 6.0.29 and Java 7.0.03 . Can someone tell me why I am getting different hash values from Java versus (many!) external utilities and/or ...
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Filter output in logcat by tagname

I'm trying to filter logcat output from a real device (not an emulator) by tag name but I get all the messages which is quite a spam. I just want to read messages from browser which should be something like "browser: " or "webkit: " , but it doesn't work... Here it is what I get: ...
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Convert a string to regular expression ruby

I need to convert string like "/[\w\s]+/" to regular expression. 5 Answers 5 ...
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Using Server.MapPath() inside a static field in ASP.NET MVC

I'm building an ASP.NET MVC site where I'm using Lucene.Net for search queries. I asked a question here about how to properly structure Lucene.Net usage in an ASP.NET MVC application and was told that the best method is to declare the my IndexWriter as public static , so that it can be re-used....