Dear Alex, Regex101 is a great place to learn and experiment with. Just make sure that you select the appropriate regex flavour. See the image attached
<https://lh3.googleusercontent.com/-OoBuuPaOnoU/WN5wqwaW2cI/AAAAAAAAWIo/9Dyj64HFkRId84hSBrJrdIoSBFVOPX8yQCLcB/s1600/Screenshot_2017-03-31-17-05-27.png> El viernes, 31 de marzo de 2017, 16:23:45 (UTC+2), AlexHough escribió: > > Thanks Mark! > > i know next to nothing about regex... could you recommend a good place to > look? > > I've updated my test case <https://alexhough.github.io/RegexAllCaps.html> > > Alex > > On 31 March 2017 at 14:38, 'Mark S.' via TiddlyWiki < > tiddl...@googlegroups.com <javascript:>> wrote: > >> This one seems to work: >> >> value="^[^a-z]*$" >> >> >> >> >> On Friday, March 31, 2017 at 3:15:51 AM UTC-7, AlexHough wrote: >>> >>> Hello all, >>> >>> A set of tiddlers is formed by their titles being all upper case. >>> >>> INDEX >>> GLOSSARY >>> >>> I could tag these, but I wondered about selecting them based on regex >>> filter. Using https://regex101.com/ I got this far >>> >>> >>> [image: Inline images 1] >>> >>> However when I put the term into TW's regex filter I get no return >>> >>> >>> Here is a minimal test case : >>> https://alexhough.github.io/RegexAllCaps.html >>> >>> Any pointers most welcome >>> >>> Alex >>> >> -- >> 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 tiddlywiki+...@googlegroups.com <javascript:>. >> To post to this group, send email to tiddl...@googlegroups.com >> <javascript:>. >> Visit this group at https://groups.google.com/group/tiddlywiki. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tiddlywiki/5bcaf272-a433-41ff-a65d-edcea88bedd4%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tiddlywiki/5bcaf272-a433-41ff-a65d-edcea88bedd4%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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 tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/2f14a2c5-f91d-454f-bc26-6a9333d37a26%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.