Deploy a new slack redirection
Fix link rot These links were broken (on both sites) and have gone undetected since DLC stopped working at BitBucket.
Update image links
Publish CUF23 videos
update broken link
Add all-in-one PDF
Remove AWS sign-up URL
Use DOIs for coarray books
Revert to standard persistent Slack links
Update Fortran book links
Add mention of day2's new AWS signup page
clarify PDF content
Add UPC++ and Fortran slide PDFs
Revert "placeholders for videos" This reverts commit 821c3011ae25ab0ad7abb6785dc374a1f9916189.
placeholders for videos
Add placeholder for an all-in-one PDF
Adding agenda
Add CUF23 Chapel slide PDF
Add CUF23 Introduction slide PDF
Live "day-of" wiki page for CUF23
update NERSC link
add NERSC link
Link OLCF page
Add registration link
update tutorial dates
fixup to last
Point Chapel heat example to README
CUF23: Propagate changes from v4-21-3
Add CUF23 event