Actually the regex I have matches anything but the Chinese but it matches the numbers too, which I don’t want. As you can see in the regex demo here, the number 45 is matched but I need it to be excluded too. https://regex101.com/r/XNtD12/1 Current regex is: (?!p{IsHan}n)[^p{IsHan}n？。，？！]+ Desired output: Java code being used: Answer In your pattern you can omit
Tag: regex
Check if string contains number after specific word [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 7 months ago. Improve this question can someone help me with string validation? I tried to find the solution, but none was satisfied. I have the
How to correct the string returned based on a regex
Here is the message and Type message Type IND SMD 0402 1.2nH 50pH 390mA 100MOHM MAG What i’m trying to return is the 1.2nH For that i created a function as below This is returning me 50pH but actually i’m trying to return 1.2nH How could i correct my function ? Answer If you use the code to check if
Get all possible matches in a regex match (In Java)?
I am using a regex to match few possible values in a string that coming with my objects, there I need to get all possible values that are matching from my string as below, If my string value is “This is the code ABC : xyz use for something”. Here is my code that I am using to extract matchers,
Pattern-Matcher is not looking for all matches for some reason
I have, it seems, a very easy task, with which Matcher for some reason does not cope. So, the task sounds like this: You need to find and display all the substrings from the string “AAABBBB”, where there are pairs of AA or BB, while they can go in a row or alternate “AABBBBBBAA”. Either go separately “AAAA” or “BBBB”.
How to remove all non-alphanumeric characters from a string expect decimal point in Java
Having this String with decimal point, I would like to remove all non alphaNumeric expect the decimal point. Currently I get “the. book cost 7.55 dollars.”; However I would like to return “the book cost 7.55 dollars”; Answer You can use: RegEx Demo RegEx Details: (?<!\d): Previous character is not a digit \.: Match a dot (?!\d): Next character is
Splitting String by column with regex
This is a String I get as input, but I just need every column, starting with the second column, aka: 1 (second row) 2 and 1 (third row) 1 (fifth row) This String has no fixed size in how many lines there could be or how many columns (columns being split by one space). I think this is fairly easy
Validate string like “abc=def,123,xyz” with regex
I would like to verify the syntax of an input field with a regex. The field should accept text like the following examples: There has to be a word, a = sign and a list of comma separated words. The list must contain at least one entry. So abc= should be invalid, but abc=123 is valid. I am using a
Regular expression matching strings where it contains a specific word that has a period
I am trying to write a regular expression that matches string that contain a certain word with a period for example (apple. or grape.). I got it to work without the period but not quite sure how to get it to work when there is a period in the word. What I tried: Sample strings that should work: Sample strings
What would be the Regex to match following 6 digit numbers?
The numbers should be 6 digit and of the form 0x0x0x or x0x0x0, where x can be any digit from 1 to 9. Ex – 202020, 030303, 808080, etc. I have this regex that matches numbers with alternative 0 and 1s, cannot make it work for the above use case Answer The easiest way is probably to capture the repeating