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In c# is there a method to find the max of 3 numbers?

...e, but not regularly. (Note that this is likely to be more efficient than Andrew's LINQ-based answer - but obviously the more elements you have the more appealing the LINQ approach is.) EDIT: A "best of both worlds" approach might be to have a custom set of methods either way: public static class...
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How to get the current directory in a C program?

...is program is written for UNIX computers. I've been looking at opendir() and telldir() , but telldir() returns a off_t (long int) , so it really doesn't help me. ...
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CSS way to horizontally align table

... a table using CSS. Conforming browsers ought to center tables if the left and right margins are equal. The simplest way to accomplish this is to set the left and right margins to “auto.” Thus, one might write in a style sheet: table { margin-left: auto; margin-right: auto; } But th...
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ContextLoaderListener or not?

A standard spring web application (created by Roo or "Spring MVC Project" Template) create a web.xml with ContextLoaderListener and DispatcherServlet . Why do they not only use the DispatcherServlet and make it to load the complete configuration? ...
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Why does Java allow us to compile a class with a name different than the file name?

I have a file Test.java and the following code inside it. 8 Answers 8 ...
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Entity Framework. Delete all rows in table

... For those that are googling this and ended up here like me, this is how you currently do it in EF5 and EF6: context.Database.ExecuteSqlCommand("TRUNCATE TABLE [TableName]"); Assuming context is a System.Data.Entity.DbContext ...
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Error installing mysql2: Failed to build gem native extension

... On Ubuntu/Debian and other distributions using aptitude: sudo apt-get install libmysql-ruby libmysqlclient-dev Package libmysql-ruby has been phased out and replaced by ruby-mysql. This is where I found the solution. If the above command ...
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Is there a 'foreach' function in Python 3?

... It's not map(), because map() accumulates and returns a list, while foreach() doesn't. The difference could be quite expensive if you're iterating over a long list of items. Agreed that for() does the trick. – Canuck Apr 8 '15 ...
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How to Animate Addition or Removal of Android ListView Rows

In iOS, there is a very easy and powerful facility to animate the addition and removal of UITableView rows, here's a clip from a youtube video showing the default animation. Note how the surrounding rows collapse onto the deleted row. This animation helps users keep track of what changed in a li...
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What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?

...ge order of the modifiers is mentioned in the Java Language Specification (and not the Java Virtual Machine Specification) e.g. for class modifiers you will find the following definition (extract): ClassModifiers: ClassModifier ClassModifiers ClassModifier ClassModifier: one of Annotat...