Kubvisa marara neShred

Kana tikabvisa faira kubva ku hard drive yedu (pamwe neiyo rm yekuraira, semuenzaniso), ruzivo rwuri mariri runoramba rwuri pane Hardware kunyangwe iyo inoshanda sisitimu inotizivisa kuti iyo faira yabviswa.

Izvi zvinoshanda pakuchenesa kwedata (nhoroondo, nezvimwewo) izvo mabhurawuza ewebhu anoita kuburikidza nesarudzo mumamenyu avo. Ruzivo urwu rwese runogona kuwanikwazve nezvirongwa zvakaita test disk o photorec.

Izvi, izvo pane dzimwe nguva zvinogona kuva zviwanikwa zvinotibatsira zvakanyanya, pane dzimwe nguva zvinoita kuti tikwanise kuwana ruzivo kubva kukombuta yedu yataida kunyatso kubviswa. Nyaya inowanzoitika ndipo patinoda kutengesa komputa yedu uye tive nechokwadi chekuti hapana munhu achazowana chero data kubva kwariri.

Zvekubviswa zvakachengeteka kwemafaira pane, pakati pevamwe, iwo wekuraira kubvarura.

Kubvarura chishandiso chechengetedzo yefaira kubvisa iyo inonyora pamusoro mafaera ane mavara akasarudzika uye mapatani anoita kuti ruzivo rwuri mariri ruve marara.

Huwandu hwekunyorera nguva hunotsanangurwa nesarudzo n "nhamba". Dzimwe sarudzo ndidzo -z kuita yekupedzisira kudarika nezero, -v kutizivisa nezve maitiro uye -u kudzima iyo faira mushure mekunyorwa.

Izvo zvinonetesa kushandisa iyo shred yekuraira yega yega faira. Uyezve, haina kuita pane madhairekitori. Kuita kuti mashandisirwo aro ave akasununguka, tinogona kuenderera nekutumira ruzivo rwese rwatinoda kudzima kumarara (kusanganisira ruzivo rwakashata) uye, nguva yega yega yatinoda kushandisa inotevera script:

#! / bin / bash nzira_to_trap = $ HOME '/. yemuno / share / Tsvina / mafaera' # Chinja kukosha kweiyo yepakati Separator kukosha_ifs = $ IFS IFS = $ (echo -en "\ n \ b") cd $ nzira_to_trap # Chekutanga bvisa mafaera ese e f mu $ (tsvaga. -u $ file echo $ file yaitwa # Bvisa madhairekitori edhairekitori mu $ (ls -a) ita kana [["$ dhairekitori"! = "." && "$ dhairekitori"! = ".."]] ipapo rm -r $ dhairekitori yakaitwa #Restore IFS kukosha IFS = $ value_ifs echo "Kupera kwekubvisa (tinya kuti uenderere mberi)" verenga # ----- - ------------------------------------------------- - --------

Muna Debian 6 na7, iyo nzira yekurasa ndiyo inoratidzwa munzira inoshanduka_to_ marara. Kana zvasiyana mune mamwe ma distros, iwe unofanirwa kungochinja izvi mune script.

Kuti tisiye dhisiki rakachena, tinogona kugadzira dhairekitori uko kwatinogona kudzoreredza data rese "rakavanzwa", tobva tamboifambisa kumarara tobva tashandisa script iyi.

Ndinovimba zvinobatsira kwauri.