Alphanumeric refers to strings containing a combination of letters and digits.
i want to validate my text field with below: 1. alpha-numeric 2. And all special characters i am not good in regex …
javascript regex validation special-characters alphanumericThe string I'm testing can be matched with [\w-]+. Can I test if a string conforms to this in Python, …
python regex string alphanumericI have a number in base 10. Is there anyway to translate it to a base 62? Example: echo convert(12324324); // returns Yg3 (…
php encoding character-encoding numeric alphanumericTrying to verify that a string has only lowercase, uppercase, or numbers in it. if ! [[ "$TITLE" =~ ^[a-zA-Z0-9]+$ ]]; then echo "…
regex string bash if-statement alphanumericI am using String Builder from another answer, but I can't use anything but alpha/numeric, no whitespace, punctuation, etc. …
java string random alphanumericIn Swift, how can I check if a String is alphanumeric, ie, if it contains only one or more alphanumeric …
string swift alphanumericI want to check if any character in a string is alphanumeric. I wrote the following code for that and …
python string alphanumericI am building a user registration form using C# with .NET. I have a requirement to validate user entered password …
c# regex char numbers alphanumericI'm trying to retrieve all columns that start with any non alpha characters in SQlite but can't seem to get …
sql sqlite sql-like alphanumericI have the following regular expression: ^[a-zA-Z0-9]+( [a-zA-Z0-9]+)*$ I'm trying to validate a string between 0-10 characters, the …
c# .net regex validation alphanumeric