Regular Expressions 101

Pro

^start of line

Group 1((?:\w+)[^=;]+)

Non-Capturing Group(?:\w+)

\w+any word character, repeated at least once

Negated Character Class[^=;]+

+matches at least one character outside the set below:

=the literal = (61₁₀ / 75₈ / 3D₁₆)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

=?optionally matches the literal = (61₁₀ / 75₈ / 3D₁₆)

\s*any whitespace character, repeated any number of times

Group 2([^;]+)

Negated Character Class[^;]+

+matches at least one character outside the set below:

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

26 tokens

^((?:\w+)[^=;]+)=?\s*([^;]+)

New

int i;
String s;
public int go = 23; sdfsdfsdfsdf
public static final int value,valu2;
public static final String t,t1,t2 = 23;
String myString="25";

int i;
String s;
public int go = 23; sdfsdfsdfsdf
public static final int value,valu2;
public static final String t,t1,t2 = 23;
String myString="25";