This is an example of the string that\'s being worked with: xxxxxx[xxxxxx][7][xxxxxx][9][xxxxxx] I\'m having a little trouble matching the second occurrence of a match, I want to return the 2nd squ
I am looking for a way to list all possible pa开发者_StackOverflow社区tterns from a finite regex (with no duplicates). Is there any source available?Although it won\'t cover some advanced features, an
I have a form with an edit box for entering valid email-address. I dont want the user to enter spaces in the email id edit box. As soon a text is entered i call two funcs
I wrote the function used to decompose a Boolean function, the problem is that the compilation I get this : \"Warning 5: this function application is partial, maybe some arguments are missing.\"
How can covert a stri开发者_运维知识库ng of form ABC_DEF_GHI to AbcDefGhi using any online command such as sed etc. ?Here\'s a one-liner using gawk:
$file = \'{include file=\"{$COMMON_TPL_PATH}common/header_admin.tpl\"} {include file=\"{$mainPage}\"} {include file=\"{$COMMON_TPL_PATH}common/footer_admin.tpl\"}\';
I am currently involved in a project to develop an application able to consider a set of nodes and connections and find the shortest path (a common and well-known issue) between two nodes (on allowed
I\'m not much familiar with Regular expressions.开发者_如何学编程 I\'ve a string from which I need to extract specific values using regex. Here is the string
head\' :: [a] -> a head\' [] = error \"No head for empty lists!\" head\' (x:_) = x head\' :: [a] -> a
Here is the data i need to parse : DatePage impressionsClicksPage CTRPage eCPMEstimated earnings 2010-开发者_开发问答12-11542 173.14%7.133.87 Totals 542 173.87 Averages542 173.14%7.133.87
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