Regular Expressions 101

Negated Character Class[^\d\s.+-]

\da digit

\sany whitespace character

.the literal . (46₁₀ / 56₈ / 2E₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Character Class[-+]?

?matches at most one character from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

\d+a digit, repeated at least once

Non-Capturing Group(?:\.\d+)?

?repeats the group contents below at most once:

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

Non-Capturing Group(?:\|\d+(?:\.\d+)?)*

*repeats the group contents below any number of times:

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

\d+a digit, repeated at least once

Non-Capturing Group(?:\.\d+)?

?repeats the group contents below at most 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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

[^\d\s.+-][-+]?\d+(?:\.\d+)?(?:\|\d+(?:\.\d+)?)*

New

$1.0?8S0.0H692.8Q651.7u3.3o294.8n0t32.6s0R0.0P0.0Y114.9|136.3%1N-22.08930501E-48.05973392D692.374U0.0V0.00O0.0I6G0.20F12h0.000v0.000x1y1a24.0412e5.0690b0.00l0.0000r0.0000f0p4¨0.0@0.0c0.0d0.0º0|0|0|0=51.9988B1.0#0

Regular Expression

Substitution