初学者问题:
#!/bin/ksh
echo Press enter
read pressenter
我需要程序暂停,直到用户输入回车继续执行,不知道如何实现,请大虾指点,谢谢。
------解决方案--------------------
#!/bin/sh
echo press enter to continue
perl -e "<>;"
呵呵……
------解决方案--------------------
这样可不可以
- Assembly code
[root@RHEL6A shcode]# cat sh20.sh #!/bin/ksh echo 'waiting for user to hit enter' while read answer;do if [ -z "$answer" ];then echo 'you hit enter' break fi done [root@RHEL6A shcode]# ./sh20.sh waiting for user to hit enter a you hit enter [root@RHEL6A shcode]#