Nik Johnson nik-johnson-net
nik-johnson-net
/ term.rb
Created
March 28, 2012 18:19
— forked from eric-wood/term.rb
Write a line the full width of the terminal which updates as the terminal resizes
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| prev_cols = 0 | |
| puts "" | |
| loop do | |
| cols = `tput cols`.chomp.to_i | |
| if prev_cols <= cols | |
| print "\e[1A\e[2K" | |
| print "="*prev_cols | |
| puts "\r" | |
| prev_cols += 1 |