Hi Danielo > Does this filter works with regular expressions?
You need to use the regexp filter operator use regexps; the other filters don't accept regexp operands. Best wishes Jeremy On Tue, Nov 4, 2014 at 3:57 PM, Danielo Rodríguez <[email protected]> wrote: > Hello Jeremy, > > Thank you very much for your explanation. Does this filter works with > regular expressions? I expect this expression to remove everything but the > last word afther the last / > > ([^\/]+\/)* > > > El martes, 4 de noviembre de 2014 16:43:03 UTC+1, Jeremy Ruston escribió: >> >> Hi Danielo >> >> > I don't understand why the filter removes the whole tiddler from the >> list if it does not match the prefix. For that purpose there is the prefix >> filter, so I don't understand why it does not returns just the title >> without the prefix and unchanged title otherwise. >> >> Here's how to remove a prefixes while leaving non-matching tiddlers >> untouched: >> >> [removeprefix[theprefix]] [!prefix[theprefix]] >> >> The first operator selects the input tiddlers that have the prefix, and >> removes it. >> >> The second operator adds to the selection the input tiddlers that do not >> have the prefix. >> >> Best wishes >> >> Jeremy >> >> >> >> >> >> On Tue, Nov 4, 2014 at 3:38 PM, Danielo Rodríguez <[email protected]> >> wrote: >> >>> I think I answered too early. >>> >>> I don't understand why the filter removes the whole tiddler from the >>> list if it does not match the prefix. For that purpose there is the prefix >>> filter, so I don't understand why it does not returns just the title >>> without the prefix and unchanged title otherwise. >>> >>> El martes, 4 de noviembre de 2014 11:51:52 UTC+1, Danielo Rodríguez >>> escribió: >>> >>>> Yes! Exactly that. >>>> >>>> Thank you. >>>> >>>> El martes, 4 de noviembre de 2014 11:46:17 UTC+1, Alberto Molina >>>> escribió: >>>>> >>>>> FilterOperator: removeprefix ? >>>>> >>>>> Le mardi 4 novembre 2014 11:07:54 UTC+1, Danielo Rodríguez a écrit : >>>>>> >>>>>> Hello, >>>>>> >>>>>> I though it was possible to remove certain prefixes when listing >>>>>> tiddler titles, but I can't find the way. >>>>>> Basically I want to list all the tiddlers with certain tag but >>>>>> removing everything before the last "/". Seems easy but I can't find the >>>>>> key. >>>>>> >>>>>> Regards. >>>>>> >>>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "TiddlyWiki" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at http://groups.google.com/group/tiddlywiki. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> >> >> -- >> Jeremy Ruston >> mailto:[email protected] >> > -- Jeremy Ruston mailto:[email protected] -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/tiddlywiki. For more options, visit https://groups.google.com/d/optout.
