regex101: PCRE2 (PHP) Match Workspace

OSthe literal text OS (case sensitive)

\=the literal = (61₁₀ / 75₈ / 3D₁₆)

\"*the literal " (34₁₀ / 42₈ / 22₁₆) , repeated any number of times

Group OS(?<OS>[^,\"]*)

Negated Character Class[^,\"]*

*matches any number of characters outside the set below:

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\"the literal " (34₁₀ / 42₈ / 22₁₆)

.*any character (except for line terminators), repeated any number of times

OSReleasethe literal text OSRelease (case sensitive)

\=the literal = (61₁₀ / 75₈ / 3D₁₆)

\"*the literal " (34₁₀ / 42₈ / 22₁₆) , repeated any number of times

Group OSRelease(?<OSRelease>[^,\"]*)

Negated Character Class[^,\"]*

*matches any number of characters outside the set below:

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\"the literal " (34₁₀ / 42₈ / 22₁₆)

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

Search reference

Regular Expression

OS\=\"*(?<OS>[^,\"]*).*OSRelease\=\"*(?<OSRelease>[^,\"]*)

New

info_search_time=1693969036.181, OS=Linux, isBo=false, isFo=false, SCOPE=Unknown, isVIP=false, OSType=Linux, isCACP=false, isCMDB=false, isLost=false, Country=Unknown, isIndus=false, isMcAfee=true, isStolen=false, OSRelease=Unknown,
info_search_time=1693969036.181, OS="Windows Server 2019 Standard", isBo=true, isFo=false, SCOPE="IN", isVIP=false, OSType=Win, isCACP=false, isCMDB=true, isLost=false, Country=Germany, isIndus=false, isMcAfee=true, isStolen=false, OSRelease="EL Server 7.4 (Maipo", mcafee_LastCommunication="2023-09-05 20:30:35",

Regular Expressions 101

Regular Expression

Substitution