I\'m trying to get a correct regular expressi开发者_如何学Pythonon for this problem: I get a result from a webservice as a string that looks like this
I use this script to convert all the .png files in a directory to .jpg files. If I want to convert not just png files, but also tif, gif a开发者_运维技巧nd bmp files into jpg, how this script can be m
So here\'s the situation.I want to define a case class like so: case class A(val s: String) and I want to define an object to ensure that when I create instances of the开发者_如何学编程 class, the
I\'m using the Scala match/case statement to match an interface of a given java class. I want to be able to check if a class implements a combination of interfaces. The only way I can seem to get this
I would like to use the php function glob() to get those file which follow this pattern: [arbitrary-text-code开发者_运维百科]-[any number].jpg
I have a function that takes a generic parameter, and inside it I need to execute one of two functions depending on the type of the parameter.
I got the following code which replaces URL by the corresponding links: $in = array ( \'/(?:^|\\b)((((http|https|ftp):\\/\\/)|(www\\.))([\\w\\.]+)([,:%#&\\/?=\\w+\\.-]+))(?:\\b|$)/is\'
I saw an intern opportunity in a bank in dubai. They have a defined problem statement to be solved in 2 months. They told us just 2 lines -
I have the following file: asdasd asd asd incompatible:svcnotallowed:svc\\:/network/bmb/clerver\\:default
I am trying to implement something that is effectively an enumeration in Scala. I would like to do that using case classes so that the compiler is able to detect any non-exhaustive pattern matches.
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