.bashrc配置

下面展示一些 内联代码片。
// A code blockvar foo = 'bar';

page=`curl -s http://127.0.0.1:8080`
echo $page
if [ -z $page ];then
	file="~/../usr/var/run/apache2/httpd.pid"
#	if [ -e $file ];then
rm ~/../usr/var/run/apache2/httpd.pid
	echo "remove"
#	fi
apachectl start
	echo "start"
else 
	echo "started already"
fi