regex101: Python Match Workspace

Negated Character Class[^a-zA-Z0-9_,]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Non-Capturing Group(?:\d{1,3},)*

*repeats the group contents below any number of times:

\d{1,3}a Unicode decimal digit, repeated between 1 and 3 times

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\d{1,3}a Unicode decimal digit, repeated between 1 and 3 times

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\da Unicode decimal digit

\ba Unicode word boundary

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

[^a-zA-Z0-9_,](?:\d{1,3},)*\d{1,3}\.\d\d\b

New

Hey Boss: 

Just so you know, I did all the crimes.  Like 100 of them. So many crimes.  

We should probably delete this e-mail before we get sued.

xoxoxo,

Lackey.


Crime, INC.

For services rendered: 

Tax Fraud            100.00

Price-fixing           9.99

Insider trading       20.00

TOTAL                129.99              


Here is a stupid number .00

And here is another stupid number 1,000000,000.00

Dear Boss:

Remember all those crimes I've committed?  They made the firm $1,280,012.05.  Maybe a raise?

xoxoxo,

Lackey

p.s.  Here's a large dollar amount that also would not have matched the previous regex, but will match the new one!: 1,000,000,000,000.00

Regular Expressions 101

Regular Expression

Substitution