regex - How do I extract all numbers at the end of a line that ends with "#.#ms"? -


i'm trying analyze log files. each line looks this:

2015-06-03 16:09:05,615 200 /url/endpoint (127.0.0.1) 19.15ms 2015-06-03 16:09:06,615 200 /url/endpoint (127.0.0.1) 2.19ms

i've found if 'ms' wasn't there last one

\d*\.?\d*$

but last timestamp.

any thoughts or hints appreciated!

the ms part easy, because matched verbatim: if want matched @ end of string, put @ end of regex.

if each line terminated \n, use in regex:

\d+\.\d{2}ms\n

demo1.

depending on system, match end-of-line $ specifying multi-line option. way dependent on system provides regex implementation (demo2).


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