Regular Expressions 101

Group 1(lookandfeel\.skin[\S\s]*)

lookandfeelthe literal text lookandfeel (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

skinthe literal text skin (case sensitive)

Character Class[\S\s]*

*matches any number of characters from the set below:

\Sany non-whitespace character

\sany whitespace character

Defaultthe literal text Default (case sensitive)

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.

Search reference

Regular Expression

(lookandfeel\.skin[\S\s]*)Default

New

<default>...</default>
<default>...</default>
<default>...</default>

<setting id="lookandfeel.font" type="string" parent="lookandfeel.skin" label="13303" help="36107">
      <level>1</level>
      <default>Default</default>
</setting>

<default>...</default>
<default>...</default>
<default>...</default>

Substitution

$1Arial