In F# I have a function that returns System.Linq.Expression instances: and System.Object with member this.ToExpression() 开发者_如何学JAVA=
I\'ve run into a situation (while logging various data changes) where I need to determine if a reference has a valid string coercion (e.g. can properly be printed into a log or stored in a database).T
Let\'s suppose I have xml like this one: <Server Active=\"No\"> <Url>http://some.url</Url>
I tried a couple of approaches, I am really only concerned with performance, not correctness. I noticed that the regex based im开发者_如何学JAVAplementation is about 3-4x slower than the one that uses
Let\'s say I have a LazySeq of java.lang.Character like (\\b \\ \\! \\/ \\b \\ \\% \\1 \\9 \\/ \\. \\i \\% \\$ \\i \\space \\^@)
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