problem about 'dd'
dd of=hd.img bs=1024 seek=1000000 count=0
ll hd.img
-rw-r--r-- 1024000000 4月 10 21:18 hd.img
but , the output of 'df' showed that no such large file was created,
so my question is:
where is the space from? or where is the new file located?
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