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Tag: Regex

Learn how to use regular expressions through the guides below.

>> Email Validation in Java

  • popular

>> Check if the First Letter of a String Is Uppercase

>> Splitting a Java String by Multiple Delimiters

>> Remove Beginning and Ending Double Quotes from a String

>> Count Spaces in a Java String

>> Validate String as Filename in Java

>> Convert a String to Camel Case

>> Converting Camel Case and Title Case to Words in Java

>> Lookahead and Lookbehind in Java Regex

>> Non-Capturing Regex Groups in Java

>> Understanding the Pattern.quote Method

>> Find All Numbers in a String in Java

>> Split a String in Java and Keep the Delimiters

>> Split Java String by Newline

>> How to Count the Number of Matches for a Regex?

>> Validate Phone Numbers With Java Regex

>> Regular Expressions \s and \s+ in Java

>> L-Trim and R-Trim Alternatives in Java

>> How to Use Regular Expressions to Replace Tokens in Strings in Java

>> Case-Insensitive String Matching in Java

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