So using GHCI, these statements are equivalent which makes sense to me because the list expression in end0 is syntactic sugar for the list expression in end1:
I found myself writing something like this quite often: a match { case `b` => // do stuff case _ =开发者_运维问答> // do nothing
I am combining all my javascriupt into one neat file in order to lower http requests! Im stuck removing the comments /* comments*/ and // comments.
To create a new class that can be used in a Sca开发者_运维问答la for comprehension, it seems that all you have to do is define a map function:
I\'m writing a file renamer program in java. The issue is when giving input pattern. Wh开发者_开发技巧en the input is complex like (][) in that case, I\'m getting errors by java.util.regex.Pattern cl
He开发者_如何学Goy guys, am doing a final year project, and my aim it to have a system thats able to recognize simple patters, example stripes, polka dots, checked, and plaid (a bit harder). problem i
What is the sma开发者_JAVA技巧llest amount of C# possible to Check that a String fits this format #-##### (1 number, a dash then 5 more numbers).
I often need to match a tuple of values that should have the same constructor. The catchall开发者_如何学JAVA _,_ always winds-up at the end. This of course is fragile, any additional constructor added
I want to write a script to check for duplicates For example: I have a text file with information in the format of /etc/passwd
I want to get captures using regex on a string that could contain an indefinite amount of numbers. My intuition lead me to do \"/\\.getnumbers (\\d+)+\\s开发者_如何学C*/\"but that only matched the fir
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