I was trying to write a regexp to replace all occurrences of \\n with \\r\\n unless the \\n is already preceeded immediately by a \\r. I\'m doing this in Ruby 1.8.6 which doesn\'t support look behind
My Rails app deals a lot with data from third-party APIs (specifically UPS, FedEx, DHL, etc). What I\'d like to do is whenever that data comes in, replace certain phrases with customized phrases.
Currently I have a basic regex in javascript for replacing all whitespace in a string with a semi colon. Some of the characters within the string contain quotes. Ideally I would like to replace white
We have a Server/Client cybercafe management application which used to work fine on Windows XP and Vista but now fai开发者_JAVA百科ls to run on Windows 7.
I am issuing a sed replace on a line, trying to extract a particular floating-point value, but all that appears to be matched is the right-side of the decimal
I have a set of html files that I want to modify by replacing the header and 开发者_Python百科footer. The contents of each file is different and I would like to use a regular expression (or similar if
My data looks as follows MyText ------- some text, some more text, even more text,, some text,,,, some text, some text,,,
I\'m trying find all instances of a string and replace them, the original string looks like this:开发者_JS百科
I would like to be able to search a string for various words, when I find one, i want to split the string at that point into 3 parts (left, match, right), the matched text would be excluded, and the p
I want to replace a link with its innerHTML, how is it done? Example: Bla bla bla <a href=\"#nogo\">No link here</a> bla bla bla
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