分享程序员开发的那些事...
更新时间：2023-12-03 19:03:34
stop = "<!DOCTYPE html"
with open('input.html') as infile, open('output.html', 'w') as outfile:
buff = []
for line in infile:
if not line.strip():
buff.append(line)
continue
if line.strip() == stop: break
outfile.write(''.join(buff))
buff = []
outfile.write(line)