Ixesha lokuguqula linokusetwa ngumyalelo wokuchukumisa. Ukuba ufuna ukufumanisa ukuba ifayile itshintshile nangayiphi na indlela (kubandakanya ukusetyenziswa kwe-touch , ukukhupha i-archive, njl.), khangela ukuba ixesha layo lokutshintsha i-inode (ctime) litshintshile ukusuka kwitshekhi yokugqibela. Yiloo nto ingxelo ye-stat -c %Z.
How can you tell if a file has changed?
How to check if a file has changed?
- Yes, you can use a hash, or simply check the modified time of the file. You could just have typed you question in a search engine… – …
- I just typed it into a search engine and I ended up here. A totally legit question and this is the best place for a discussion, imo. –
Uyijonga njani ifayile yokugqibela ukuguqulwa kwe Linux?
2. Fumana Umyalelo
- 2.1. -mtime kunye -mmin. -mtime iyasebenza, umzekelo, ukuba sifuna ukufumana zonke iifayile kulawulo lwangoku olutshintshileyo kwiiyure ezingama-24 zokugqibela: fumana . –…
- 2.2. -newermt. Kukho amaxesha apho sifuna ukufumana iifayile eziye zalungiswa ngokusekelwe kumhla othile.
Ngowuphi umyalelo ozakufumana zonke iifayile ezitshintshiweyo kwiyure enye yokugqibela kwi Unix?
Umzekelo 1: Fumana iifayile ezinomxholo ohlaziyiweyo kwiyure enye yokugqibela. Ukufumana iifayile ezisekelwe kwixesha lokuguqulwa komxholo, ukhetho -mmin, kunye -mtime iyasetyenziswa. Okulandelayo yinkcazo ye-mmin kunye ne-mtime ukusuka kwiphepha lomntu.
Ngowuphi umyalelo oya kufumana ifayile ngaphandle kokubonisa imvume eyaliwe imiyalezo?
Fumana ifayile ngaphandle kokubonisa "Imvume Yaliwe" imiyalezo
Xa ifunyenwe izama ukukhangela uvimba weefayili okanye ifayile ongenamvume yokufunda umyalezo othi “Imvume Yaliwe” iya kuphuma kwiscreen. I 2>/dev/null ukhetho ithumela le miyalezo ku/dev/null ukuze iifayile ezifunyenweyo zijongwe ngokulula.
Luphi uluhlu lweefayile ezilungiswe kwi-Linux kwimizuzu engama-30 yokugqibela?
Isivakalisi se fumana umyalelo ngo "-mmin n" ukhetho
+n : fumana umyalelo uya kukhangela iifayile ezilungiswe phambi kwemizuzu n yokugqibela, ithetha ukuthi ezingalungiswanga kwimizuzu yokugqibela n. n : fumana umyalelo uzakujonga iifayile ezilungiswe ncam kwimizuzu eyimizuzu eyadlulayo.
How do you check when was the file last modified in Unix?
Ungawufumana njani umhla wokugqibela wokuguqulwa kweFayile kwiLinux?
- Ukusebenzisa umyalelo weStat.
- Ukusebenzisa umyalelo womhla.
- Ukusebenzisa ls -l umyalelo.
- Ukusebenzisa i-httpie.
Ndiwutshintsha njani umhla wokugqibela olungisiweyo kwiLinux?
Umyalelo wokuchukumisa usetyenziselwa ukutshintsha ezi zitampu zexesha (ixesha lofikelelo, ixesha lolungiso, kunye nokutshintsha ixesha lefayile).
- Yenza iFayile engenanto usebenzisa i-touch. …
- Guqula Ixesha loFikelelo lweFayile usebenzisa -a. …
- Guqula Ixesha loHlengahlengiso lweFayile usebenzisa -m. …
- Ukuseta Ngokucacileyo ukuFikelela kunye nexesha loHlengahlengiso usebenzisa -t kunye no-d.
Ndizifumana njani iifayile ezilungisiweyo kwezi ntsuku zimbini zidlulileyo?
/uluhlu/umendo/ yindlela yolawulo apho unokukhangela khona iifayile ezilungisiweyo. Yibuyisele ngomendo wolawulo apho ufuna ukukhangela iifayile ezilungisiweyo kwiintsuku ezi-N zokugqibela. -mtime -N isetyenziselwa ukufanisa iifayile eziye zalungiswa idatha yazo kwiintsuku zokugqibela ze-N.
Ngowuphi umyalelo oya kufumana zonke iifayile ngaphandle kwemvume 777?
fumana /ikhaya/ -perm 777 -uhlobo f
Lo myalelo uza kudwelisa zonke iifayile ngaphakathi kulawulo lwasekhaya oluneemvume ezingama-777.
Iphi ifayile yeentsuku ezili-10 kwi-Unix?
4 Iimpendulo. Unokuqala ngokuthi fumana /var/dtpdev/tmp/ -hlobo f -mtime +15 . Oku kuya kufumana zonke iifayile ezindala kuneentsuku ezili-15 kwaye uprinte amagama azo. Ngokhetho, ungakhankanya -printa ekupheleni komyalelo, kodwa sisenzo esingagqibekanga eso.