Try with below code: String s=”Example$for$string%is%notworking”; s.replaceAll(“[$&+,:;=?@#|'<>.^*()%!-]”, “otherstring”) But in above approach we do not consider many of the special characters like some of DOS smilies like little angle and white smily face So may need to try some thing opposite. which are characters you want to keep. some thing as below , i am … Read more
I’m guessing that here we wish to validate these emails, for which we can use an expression similar to: ^([a-z0-9]+((?=\..+@.+\..+)[a-z0-9.]*@[a-z0-9]*\.[a-z0-9]*))$ with an i flag and we can allow more chars, if we like so. Demo RegEx Circuit jex.im visualizes regular expressions: solved RegEx to allow at least one dot and all character
This code will help you I guess. <!DOCTYPE html> <html> <body> <p>Search for 45 minutes in the text in the next paragraph:</p> <p id=”p01″>45 minutes</p> <button onclick=”myFunction()”>Try it</button> <p id=”demo”></p> <script> function myFunction() { text = document.getElementById(“p01”).innerHTML; document.getElementById(“demo”).innerHTML = /[0-9]{2}\sminutes/.exec(text); } </script> </body> </html> Here [0-9]{2} means that allow any number with two digits. \s … Read more
This worked for me. string[] split = Regex.Split(“SEND MILK EVERYDAY FOR THIS PERSON FROM 02/10/2014 TO 02/11/2014 SKIP 03/11/2014 AND 09/11/2014″, @”(?<=\b(?:0?[1-9]|[12][0-9]|3[01])/-[/-]\d{4}\b)\s*(?!\s*$)”); solved Unable to split the string by the dates [duplicate]
Since you only wanted to be specific to match fw-1 or fw-1.sq I assume your data set is going to be larger and more varied than what you have provided us so I have modified the regex to match fw-[0-9] and then look for end of string (which is denoted by a $ in regex) … Read more
The regular expression is: ^((?!(?<ch>.)\k<ch>\k<ch>)(?!012|123|234|345|456|567|678|789|890)[0-9]){8,}$ The (?!(?<ch>.)\k<ch>\k<ch>) will check for the same character repeated thrice. Note that for the various contiguous sequences I had to put them in a list of possible sequences, (?!012|123|234|345|456|567|678|789|890). [0-9] is the character that will be accepted as valid. The {8,} is for the minimum length. 1 solved Numbers only … Read more
While it’s better to use nokogiri, here is a simple regex: ▶ /(?<=\D)(\d+)\”>([^<]+)<\/a>/ =~ \ ‘<a href=”https://test/builds/browse/user/b234556″>John Doe</a>’ #⇒ 42 ▶ $~ #⇒ ⇓⇓⇓⇓⇓⇓ ⇓⇓⇓⇓⇓⇓⇓⇓ #⇒ #<MatchData “234556\”>John Doe</a>” 1:”234556″ 2:”John Doe”> To get the number and person, use: num, person = /(?<=\D)(\d+)\”>([^<]+)<\/a>/. match(‘<a href=”https://test/builds/browse/user/b234556″>John Doe</a>’). captures #⇒ [“234556”, “John Doe”] 3 solved Ruby Regex – get … Read more
Using DomDocument and xpath you can load the entire html and query for the li elements. Then it’s a matter of simply outputting the nodeValue The xpath->query method below will search for all li elements that belong to a parent ul that has a class of breadcrumb Example $html=” <html> <body> <div class=”container”> <ul itemprop=”breadcrumb” … Read more
You can do a regular expression replace in Notepad++. Find : FF.*?\-\-\- Replace with: (Blank Text) Search Mode: Regular Expression Check . Match New Lines checkbox 3 solved Notepad++ regex / Excel macro to delete specific range of lines
Just to iterate on Jens’ comment, we have to guess: What is your expected output when additional information appears, e.g. http://therealzenstar.blogspot.fr/somedata.html. Is it still blogspot.fr? Are such examples needed to be adresed? You said you want to replace “everything else” with “”. Replace() will replace everything that is matched with what you want. So, to … Read more
As has been stated A is already a Python tuple, there is no need to convert it into a string first and attempt to parse using a regular expression. If you are trying to write this data to a CSV file, the tuple can be written directly as follows: import datetime import csv A = … Read more
My main question is, are you using C or C++ ? The outcome and the appropriate/expected answer will be given with the right information. As you are talking about C++ also, I will put a sample code to manage this using the library provided in C++ (since C++11 onwards). Be warned than as I am … Read more
The regexp would be: /^WI-(?:20[0-9]{2}|2100)-[1-9][0-9]{0,3}$/ This regexp allows arbitrary number of -nnn after the year: /^WI-(?:20[0-9]{2}|2100)(?:-\d+)+$/ 5 solved Regular expression to validate text field format “WI-XXXX-XXXX”
@”^(([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)|(No Email))$” solved Regular expression for email and ‘No Email’ [closed]
I need php regular expression to allow the all leters, numbers, dollar sign, commas, double & single quotes [closed] solved I need php regular expression to allow the all leters, numbers, dollar sign, commas, double & single quotes [closed]