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Why are empty catch blocks a bad idea? [closed]
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Usually empty try-catch is a bad idea because you are silently swallowing an error condition and...
Install Node.js on Ubuntu
I'm trying install Node.js on Ubuntu 12.10, but the terminal shows me an error about lost packages. I tried with this:
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Comment shortcut Android Studio
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edited Jun 20 at 9:12
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answered Aug 27 '14 at 12:36
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file_put_contents - failed to open stream: Permission denied
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得合伙人者得天下：腾讯五虎、新东方三驾马车、携程四君子、复旦五虎 - 资...
...小平、王强
新东方昔日“三驾马车”中，俞敏洪和王强1980年一同考进北京大学西语系英语专业，两人风格完全不同，王强多才多艺，后来成为新组建的北大艺术团团长，是“绝对的风云人物”；而俞敏洪出身农村，对城市生活...
How to do constructor chaining in C#
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}
}
then:
Foo a = new Foo(), b = new Foo(456,"def"), c = new Foo(123), d = new Foo("abc");
Note also:
you can chain to constructors on the base-type using base(...)
you can put extra code into each constructor
the default (if you don't specify anything) is base()
For "why?":
code r...
Distinct in Linq based on only one field of the table
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Try this:
table1.GroupBy(x => x.Text).Select(x => x.FirstOrDefault());
This will group the table by Text and use the first row from each groups resulting in rows where Text is distinct.
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Can an ASP.NET MVC controller return an Image?
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