11.06.08
Split & Join Files
We have a file which size is too big to save in USB Flash drive.
To split it to be a small size so its fit to store in USB is easy in linux platform, use “split” command which has been bundled in GNU Coreutils.
1. As example, we have an iso file (ubuntu-8.04-desktop-i386.iso) which size is 699 Mb
root@hardy:/home/bearisusanto/test# ls -alh
total 700M
-rwx—— 1 bearisusanto root 700M 2008-06-02 03:22 ubuntu-8.04-desktop-i386.iso Read the rest of this entry »
Shreading Data
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Data which has been deleted maybe could be recovered with recovery software, It could be dangerous if there is an important file that somebody couldn’t know the contents.
To reduce the risk, that someone could recovered our files, we can do deleting process permanently with using software utility which have permanent delete ability. In Linux platform, we have utility like SHRED and WIPE. Read the rest of this entry »
