Regex suggestions

[ZitaNemeckova]

Feel free to leave any suggestion/comment about upcoming class about Regex :)

[romanblanco]

https://regex101.com/

[himdel]

history..
glob
g/re/p in ed, grep - still a regular expression
sed, egrep, ex, awk - enhanced re, stack/context free, mention character classes
perl - PCRE - modern regexes, mention unicode additions, greediness
(perl6 regexes & grammars - mention)

limits of regexes - zalgo (first answer)
doing it anyway - grep perl -i in git log

[himdel]

rename
html prevest do csv - vim, nebo script na vytazeni dat
transformace kodu .. treba function karel(a,b,c) { na const karel = (a,b,c) => { ve vsech souborech
ag/rg/ack/(fdfind) - hledani v kodu