Faka i-Recycle Bin ku-Terminal

Usebenzisa umyalo rm Iphethe ubungozi obuthile, ngoba uma senza iphutha ayikho indlela yokubuyisa lokho esisusile. Noma kunjalo, ngokusebenzisa i- alias kanye nosizo lwe cron singenza ukuthuthuka okumbalwa futhi sigweme ukuphathwa yikhanda.

Kuhle kakhulu! Yini okufanele siyenze?

Bash isekela ama-aliases omyalo, asetshenziselwa ukudala izifinyezo noma amanye amagama emiyalo yamanje. Singasebenzisa umyalo alias ukubona ukuthi iziphi ezichaziwe.

Ukuchaza i- ama-alias amasha kusetshenziswa i-syntax elandelayo:

alias comando personalizado='comando real'

isibonelo:

$ alias list = 'ls -l' $ list total 3 drwxr-xr-x 2 group group 4096 May 15 13:12 Documents drwxr-xr-x 2 user group 4096 May 12 11:05 Downloads drwxr-xr-x 2 user iqembu 4096 Meyi 15 05:47 Desk

Into yokuqala okufanele siyenze dala umkhombandlela lokho kusisiza ukuthi sigcine amafayela esizowasusa

mkdir $HOME/Papelera

Isinyathelo esilandelayo ukudala ifayela le- alias ngomyalo we-rm ehambisa esikufunayo ukususa kumkhombandlela weDoti

alias rm='mv -t $HOME/Papelera'

Manje ngaso sonke isikhathi lapho sigijima rmEsikhundleni sokususa, sizothumela ifayela enkombeni kadoti

Ukususa udoti ngokuzenzakalela

Izikhathi eziningi, ukukhulula isikhala sediski, sisusa amafayela. Kuyadingeka ukuthi kuqinisekiswe ukuthi njalo kaningi okuqukethwe kudoti kungasulwa ngokuphelele ukuze kungagcwaliswa i-hard drive yethu. Ngale njongo sizosebenzisa cron

I-Cron yidimoni elijwayele run imisebenzi ngokuzenzakalela esikhathini esithile. I-syntax yayo imi kanjena:

kuyinto / njll / crontab (uhlelo olujwayelekile, lufaka isigaba sokufaka umsebenzisi osebenzayo) kanye ne- / var / spool / cron / crontabs / user (eyodwa yomsebenzisi ngamunye)

Umyalo i-crontab-e ikuvumela ukuthi ungeze (usebenzisa isihleli sombhalo njenge-nano noma vi) ukungena okusha. Ulayini wethu uzoba kanje:

# hm dom mon dow umyalo 00 12 * * 5 / bin / rm $ IKHAYA / Udoti / *

Ulayini we-cron wangaphambilini izosusa udoti njalo ngoLwesihlanu ngo-12 emini

Ngiyethemba ukuthi ngikuhlanganise konke.

Sanibonani