How to remove the unwanted characters and special symbols using regular expression?
조회 수: 20 (최근 30일)
이전 댓글 표시
How to remove the unwanted string given below using regular expression
Input: 21;#700J Crawler- Pre-Calibration_Template.xlsm;19
Desired output: 700J Crawler- Pre-Calibration_Template
댓글 수: 2
Guillaume
2018년 11월 29일
You can do almost anything with regular expressions as long as the rules are clearly defined. In your particular case, you need to define what unwanted string actually is before we can answer.
Regular expressions work on patterns, so you need to clearly define either which patterns are not allowed, or which patterns are allowed. It seems that numbers are only acceptable in some cases (which cases?) and some patterns of letters and symbols are not allowed (which patterns?)
채택된 답변
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Characters and Strings에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!