Sunday 15 March 2015

regex - Get the last instance of a pattern -



regex - Get the last instance of a pattern -

i need help in regular look last instance of pattern in single line.

the lines in question written in next pattern (separated slashes):

class="lang-none prettyprint-override">/this/is/how/it/looks/

in illustration above, expecting looks output.

note lines not uniform , can contain less or more strings example.

class="lang-none prettyprint-override">/it/can/be/shorter/ /it/can/also/be/longer/than/most/lines/

for above lines, expect shorter , lines respectively.

/([^/]*)/$

is regex need.

explanation:

class="lang-none prettyprint-override">/ # match slash ( # start capturing grouping number 1 [^/]* # match number of characters except slashes ) # end capturing grouping number 1 / # match slash $ # match position @ end of string

test live on regex101.com.

regex powershell

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