regex101: PCRE (Legacy) Match Workspace

Negative Lookbehind(?<!version":")

version":"the literal text version":" (case sensitive)

Group 1(\d+\.\d+\.\d+\.\d+)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

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

(?<!version":")(\d+\.\d+\.\d+\.\d+)

New

2018-09-15 15:59:41,311 INFO  [Timer-0]-dashboard.PSDashboard: getProcessSummary -->  processing output line
[32mOk: {"status":200,"name":"xya.com","version":"1.1.2.371","cis":"online","tagline":""}[0m
2018-09-15 15:59:40,106 INFO  [Timer-0]-util.SSHUtil: Connecting to host [10.60.9.59] using provided credentials.
2018-09-15 15:59:40,209 INFO  [Timer-0]-util.SSHUtil: Connected to host [10.60.9.29] using provided credentials.
2018-09-15 15:59:40,209 INFO  [Timer-0]-util.SSHUtil: Connected to host 10.60.9.34 using provided credentials.

Regular Expressions 101

Regular Expression

Extraction