regex-negation
Regular Expression to match sequences of one or more letters except for a specific value
Looking for some help with a Regular Expression to do the following: Must be Alpha Char Must be at least 1 Char[详细]
2022-12-30 00:57 分类:问答UNIX-style RegExp Replace running extremely slowly under windows. Help? EDIT: Negative lookahead assertion impacting performance
I\'m trying to run a unix regEXP on every log file in a 1.12 GB directory, then replace the matched pattern with \'\'. Test run on a 4 meg file took about 10 minutes, but worked. Obviously something i[详细]
2022-12-24 23:21 分类:问答Regular expression to ignore a certain number of character repetitions
I\'m trying to write a parser that uses two characters as token boundaries, but I can\'t figure out the regular expression that will allow me to ignore them when I\'m regex-escaping the whole string.[详细]
2022-12-21 05:24 分类:问答How to match a comment unless it's in a quoted string?
So I have some string: //Blah blah blach // sdfkjlasdf \"Another //thing\" And I\'m using java regex to replace all the lines that have double slashes like so:[详细]
2022-12-20 07:00 分类:问答match url that doesnt contain asp, apsx, css, htm.html,jpg
Q-1. match url t开发者_运维技巧hat doesn\'t contain asp, apsx, css, htm.html,jpg, Q-2. match url that doesn\'t end withasp, apsx, css, htm.html,jpg,You want to use the \'matches count\' function, and[详细]
2022-12-19 00:36 分类:问答RegExp matching string not starting with my
For PMD I\'d like to have a rule which warns me of those ugly variables which start with my. This means I have to accept all variables which do NOT start with my.[详细]
2022-12-17 23:35 分类:问答caret/negate for a word in regular expression [duplicate]
This question alread开发者_开发技巧y has answers here: Tempered Greedy Token - What is different about placing the dot before the negative lookahead?[详细]
2022-12-16 22:44 分类:问答Match every Quoted String that DOES NOT contain a substring
M开发者_JS百科ultiline Test string: dkdkdkdk dkdkdkdk dkdkdkd dkdkdkd \"hello\" dkdkdkdkdk dkdkdk \"goodbye.hello\"dkdkdkd kdkdkd kdkdkdk \"hello.goodbye.hello\" dddd \"test\" ssss \"http:x-y.f/z/z\"[详细]
2022-12-15 18:28 分类:问答How to find numbers and exclude any in parentheses using regex
I\'m trying to write a regex pattern that will find numbers with two leading 00\'s in it in a string and replace it with a single 0. The problem is that I want to ignore numbers in parentheses and I c[详细]
2022-12-15 06:43 分类:问答Using regex to match string between two strings while excluding strings
Following on from a previous question in which I asked: How can I use a regular expression to match text that is between two strings, where those two strings are themselves enclosed two other string[详细]
2022-12-15 02:37 分类:问答