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WinPE、PowerShell及其它命令行系统专区 » [Discussion] Unusual command
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Floor1 electronixtar Posted 2006-05-14 22:38
铂金会员 Posts 2,672 Credits 7,493
Floor2 fujianabc Posted 2006-05-15 10:23
金牌会员 Posts 1,616 Credits 3,467
Originally posted by electronixtar at 2006-5-14 10:38 PM:
What's funny is: you can directly delete it while the Mp3 is playing, without any error at all!! And mpc still plays the file completely!!! What's the principle behind this?

The player has a cache; when playback starts it has already read the entire mp3 into memory to speed things up, so during playback it no longer needs to read the hard disk, and therefore it can be deleted.
Floor3 JonePeng Posted 2006-05-15 15:46
金牌会员 Posts 1,883 Credits 4,562 From 广东广州
Originally posted by electronixtar at 2006-5-14 22:38:
replace "%userprofile%\Local Settings\Temporary Internet
Files\Content.IE5\test\index.dat" "%userprofile%\Local Settings\Temporary Internet Files\Content.IE5"
An error occurred...

Content.IE5 is a directory name; you can't use a directory to replace a file, can you?
Floor4 electronixtar Posted 2006-05-16 13:01
铂金会员 Posts 2,672 Credits 7,493
Brother JonePeng didn't look carefully enough at how replace is used~~

REPLACE filename

The two filenames must be the same, so you don't need to write the second filename parameter
Floor5 jawbin Posted 2006-05-25 16:08
高级用户 Posts 444 Credits 994
If it really could replace anything you want, that wouldn't be good. Be careful not to get your CPU replaced with an infected one, haha
But it's pretty useful!
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