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Elegant way to combine multiple collections of elements?

...in a collection (e.g., of type List<List<int>> , I could use SelectMany to combine them all into one collection. ...
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How can I change Eclipse theme?

... item under Window -> Preferences -> Appearance Where you can select from a large range of editor themes. My preferred one to use with PyDev is Wombat. For Java Solarized Dark share | i...
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How can I get Eclipse to show .* files?

...there is a little down arrow. Tool tip will say view menu. From that menu, select filters From there, uncheck .* resources. So Package Explorer -> View Menu -> Filters -> uncheck .* resources. With Eclipse Kepler and OS X this is a bit different: Package Explorer -> Customize View ...
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How can I disable editing cells in a WPF Datagrid?

...into edit mode. I want to prevent that. Instead I want users to be able to select the full row - not edit values in it. 4 ...
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Best C++ Code Formatter/Beautifier

...grated with Visual Studio, Emacs, Vim (and others) and can format just the selected lines (or with git/svn to format some diff). It can be configured with a variety of options listed here. When using config files (named .clang-format) styles can be per directory - the closest such file in parent d...
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What can you use Python generator functions for?

...uld like to update Alexa rank for each domain. First thing you need is to select your domain names from the database. Let's say your table name is domains and column name is domain. If you use SELECT domain FROM domains it's going to return 100 million rows which is going to consume lot of memory...
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CSS selector for a checked radio button's label

...ol: It is Adjacent sibling combinator. It combines two sequences of simple selectors having the same parent and the second one must come IMMEDIATELY after the first. As such: input[type="radio"]:checked+label{ font-weight: bold; } //a label that immediately follows an input of type radio that is...
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Connect different Windows User in SQL Server Management Studio (2005 or later)

... use with the "runas" command. Then, in SQL Management Studio 2005, just select the "Windows Authentication" and input the server you wanna connect to (even though the user that you can see greyed out is still the local user)... and it works! Don't ask me why ! :) Edit: Make sure to include ":14...
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How to read attribute value from XmlNode in C#?

...= new XmlDocument(); //doc.Load(path); doc.LoadXml(xml); var names = doc.SelectNodes("//Employee/@name"); share | improve this answer | follow | ...
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wildcard * in CSS for classes

... What you need is called attribute selector. An example, using your html structure, is the following: div[class^="tocolor-"], div[class*=" tocolor-"] { color:red } In the place of div you can add any element or remove it altogether, and in the place o...