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How to test that no exception is thrown?

... test your functionality: if an exception is thrown the test will automatically fail. If no exception is thrown, your tests will all turn up green. I have noticed this question garners interest from time to time so I'll expand a little. Background to unit testing When you're unit testing it's imp...
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How to format a java.sql Timestamp for displaying?

...SQL and want the database itself to perform the conversion, use this: DATE_FORMAT(date,format) If you prefer to format using Java, use this: java.text.SimpleDateFormat SimpleDateFormat dateFormat = new SimpleDateFormat("M/dd/yyyy"); dateFormat.format( new Date() ); ...
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Using pip behind a proxy with CNTLM

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Join/Where with LINQ and Lambda

...re post.ID == id select new { Post = post, Meta = meta }; If you're really stuck on using lambdas though, your syntax is quite a bit off. Here's the same query, using the LINQ extension methods: var id = 1; var query = database.Posts // your starting point - table in the "from" statement ...
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How to enter command with password for git pull?

... 132 I found one way to supply credentials for a https connection on the command line. You just need...
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How do I set bold and italic on UILabel of iPhone/iPad?

...t { return with([.traitBold, .traitItalic]) } func with(_ traits: UIFontDescriptor.SymbolicTraits...) -> UIFont { guard let descriptor = self.fontDescriptor.withSymbolicTraits(UIFontDescriptor.SymbolicTraits(traits).union(self.fontDescriptor.symbolicTraits)) else { ...
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Connect Java to a MySQL database

... Here's a step by step explanation how to install MySQL and JDBC and how to use it: Download and install the MySQL server. Just do it the usual way. Remember the port number whenever you've changed it. It's by default 3306. Download the JDBC driver and put in classpath...
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When is TCP option SO_LINGER (0) required?

...void large numbers of connections sitting in the TIME_WAIT state, tying up all the available resources on a server. When a TCP connection is closed cleanly, the end that initiated the close ("active close") ends up with the connection sitting in TIME_WAIT for several minutes. So if your protocol i...
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How to change the style of the title attribute inside an anchor tag?

... answered Jan 6 '10 at 5:56 vallivalli 5,07122 gold badges1717 silver badges88 bronze badges ...
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How to use regex in String.contains() method in Java

...an1deep2set3hi 3,87811 gold badge1717 silver badges2323 bronze badges 14 ...