write 1 to block device
摘要:
dd if=/dev/zero bs=1 count=200 | sed 's/\x00/\xff/g' tr '\000' '\377' < /dev/zero | dd of=file bs=1024 count=2k awk 'BEGIN {for (i=0; i<20480; i++) {p 阅读全文
posted @ 2016-10-18 20:44 2NE1 阅读(220) 评论(0) 推荐(0) 编辑