Wasted some time to debug an algorithm as I wasn't aware that the pipe character (|) in Regex is a special character and needs to be escaped. Took...
HI, All Before update to B4A 9.30 this sub worked OK: Sub IfFormattedQR (text As String) As Boolean Dim res As Boolean =...
Hello All, i need some help figuring out how to write a regular expression to parse a very specific group of data from a large file, I have tried...
Hi, I'm new to B4A, I was programming in PHP about 5 years ago. I'm venturing and enjoying the B4A. My question is, I have an HTML and I need to...
hi, i test my regex on web https://regex101.com (javascript) realize a function ,get all strings between "{" and "}" from a file. it works OK, and...
hello, is there a way to replace the first char of a word into uppercase? i have "name1.name2" i need "Name1 Name2" User = User.Replace( ".","...
SQLite3 has the REGEXP keyword. That means we can do SQLite queries like SELECT * FROM table1 WHERE col1 REGEXP '\d+[a-z]+\d*'; . Unfortunately,...
