perlfaq8
perlfaq8
- NAME
- VERSION
-
DESCRIPTION
- How do I find out which operating system I'm running under?
- How come exec() doesn't return?
- How do I do fancy stuff with the keyboard/screen/mouse?
- How do I print something out in color?
- How do I read just one key without waiting for a return key?
- How do I check whether input is ready on the keyboard?
- How do I clear the screen?登录查看完整内容
