Artifact
b63d15d683a7a07da2c50393ab45907127cda7ef:
Ticket change
[b63d15d683]
- Ticket [d351de9d7b]
Tcl lacks lookbehind in regex expressions status still Open with 4 other changes
by
anonymous
2015-08-31 21:57:47.
D 2015-08-31T21:57:47.046
J icomment I\sresearched\sand\sI\sfound\sthat\sPCRE\sis\sused\sin\sthe\sPHP\sprogramming\slanguage,\sthe\sApache\sserver\sand\sR.\s\r\nSource:\shttps://en.wikipedia.org/wiki/Perl_Compatible_Regular_Expressions\r\n\r\nI\sdon't\sknow\swhether\sit\sis\sa\sgood\sidea\sto\smake\sa\schange\s.\sAnyway\sit's\sinteresting\sto\sknow\swhat\swould\sbe\sthe\sincrease\sin\ssize,\sbecause\sI\shave\sunderstood\sthat\sTcl\sis\snormally\sused\sin\sembedded\ssystems.\sFor\sme\sthe\ssize\sis\snot\sso\simportant\sbut\sI\simagine\sthat\sfor\ssome\susers\sit\sis.\r\n\r\nI\ssuppose\salso\sthat\swith\sthis\schange\sthen\sthe\sTcl\sdeveloper's\steam\scan\sconcentrate\sin\sother\simportant\sparts\sof\sthe\slanguage\sand\sbe\smore\sfocused.\r\n\r\nWhat\swould\sbe\sexact\sthe\simpacts\sto\sthis\schange?\r\n\r\nI\ssuppose\sthat\sone\sof\sthem\sis\sperformance,\sfor\sexample\sin\salternation\sexpressions.\sSource:\r\nhttp://lh3lh3.users.sourceforge.net/reb.shtml
J login anonymous
J mimetype text/plain
J username FireTcl
K d351de9d7b1a4c57a44a10d92e0ace9bac86786f
U anonymous
Z bce1778c2c3eef9394424d934582199c
