started Italian translation of here-documents
Small changes on for-loop-in-perl and moved to pages
Merge branch 'main' of https://github.com/szabgab/perlmaven.com into main
Small changes on the-year-19100 and moved to pages
(Korean) begin translation

	new file:   sites/ko/drafts/what-is-a-text-file.tt
(Korean) complete translation
(Korean) ready-to-publish

	renamed:    sites/ko/drafts/what-is-a-text-file.tt -> sites/ko/pages/what-is-a-text-file.tt
(Korean) update perl-tutorial
(English) fix a broken tag

	modified:   sites/en/pages/what-is-a-text-file.tt
Merge remote-tracking branch 'ko_gypark/main' into main
Merge remote-tracking branch 'es_davideg/main' into main
update header
perl hash
update date
Update perl-hash.tt

I am just updating a new entry on finding the size of a Perl hash.
Merge pull request #240 from shajiindia/patch-1

Update perl-hash.tt
Update perl-hash.tt

I have removed the tabs and replaced it with spaces. I have also added comments for the code.
Merge pull request #241 from shajiindia/patch-2

Update perl-hash.tt
add contributor name
Update perl-hash.tt

I have added an example for hash slice. Please cross check from your end too.