I used to use HYPERSTR library for string processing routine. Now I use newer Delphi. I need to search a pattern in a string, for example the old function is function IsMatchEx(const Source, Search:An
How can I match somethi开发者_如何学Gong like \"AB|CD|EF\" followed by \"12|34\" and get, for instance, \"AB12\" back? If the string was \"zzAB34zz\" I\'d get \"AB34\", \"zzABCD12\" and get \"CD12\",
I have a log file where some of the entries look like this: YY/MM/DD HH:MM:SS:MMM <Some constant text> v1=XXX v2=YYY v3=ZZZ v4=AAA AND BBB v5=CCC
I have some strange json that I cannot change, and I wish to parse it using the JsonParsen in lift. A typical json is like:
I am working on a script to extract the processor set number followed by the processor ids that fall under that processor set in Solaris in bash shell:
I\'m trying to retrieve the category part this string \"property_id=516&category=featur开发者_如何学JAVAed-properties\", so the result should be \"featured-properties\", and I came up with a regu
Problem Background I have a finite vocabulary containing of say 10 symbols [A-J]. What these symbols mean is not relevant to the question. They could be DNA bases, phonemes, words etc.
Should be an easy pattern match and开发者_开发知识库 replace, but I want to be able to remove a full URL from text.
What is a \'nested\' pattern in Haskell. I hear the term everywhere but am not sure what the it actually means. How would you define it? Any examples?
Given: data TwoInts = TwoInts Int Int add\'em :: TwoInts -> Int add\'em (TwoInts a b) = a+b is it possible to write add\'em without having to name a and b.Something like:
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