Ruby
ソース [#oda7023f]
pschk = `ps aux | grep httpd | grep -v grep | wc -l`
if psck.to_i > 1 then
puts "NG"
else
push "OK"
end
to_i [#b1fdf60a]
数値
to_s [#z8ee160d]
文字列
Ruby
pschk = `ps aux | grep httpd | grep -v grep | wc -l`
if psck.to_i > 1 then
puts "NG"
else
push "OK"
end
数値
文字列