echo foo > foo tar cf foo.tar foo cat foo.tar | busybox tar Ox | cmp foo -
IEEE+standard 源代码
汇集 IEEE+standard 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
touch foo tar cf foo.tar foo rm foo cat foo.tar | busybox tar x test -f foo
echo foo | bzip2 | busybox bunzip2 > output echo foo | cmp - output
echo foo | gzip | busybox gunzip > output echo foo | cmp - output
echo foo > foo tar cf foo.tar foo cat foo.tar | busybox tar Ox | cmp foo -
touch foo tar cf foo.tar foo rm foo cat foo.tar | busybox tar x test -f foo
echo foo | bzip2 | busybox bunzip2 > output echo foo | cmp - output
echo foo | gzip | busybox gunzip > output echo foo | cmp - output
echo foo > foo tar cf foo.tar foo cat foo.tar | busybox tar Ox | cmp foo -
touch foo tar cf foo.tar foo rm foo cat foo.tar | busybox tar x test -f foo