The Linux find command is one of the most important and frequently used command command-line utility in Unix-like operating systems. The find command is used to search and locate the list of files and directories based on conditions you specify for files that match the arguments.
Ndiyikhangela njani kwiLinux?
Imizekelo esisiseko
- fumana . – igama lefayile.txt. Ukuba ufuna ukwazi ukuba ungayifumana njani ifayile kwiLinux ebizwa ngale fayile. …
- fumana /ikhaya -igama *.jpg. Khangela zonke. jpg iifayile kwi/ekhaya kunye nabalawuli abangaphantsi kwayo.
- fumana . – uhlobo f -engenanto. Khangela ifayile engenanto ngaphakathi kulawulo lwangoku.
- fumana / ikhaya -umsebenzisi randomperson-mtime 6 -igama ".db"
How do I search for a file in a string in Linux?
To search recursively, use the -r option with grep . As you can see, grep searched multiple directories and indicates where it found the string. You could also specify a directory in your command, but omitting it (as we did in this example) will instruct grep to search every directory in the current path.
Ulikhangela njani igama kwiLinux?
Grep is an essential Linux and Unix command. It is used to search text and strings in a given file.
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grep command examples in Linux and Unix
- Search any line that contains the word in filename on Linux: grep ‘word’ filename.
- Perform a case-insensitive search for the word ‘bar’ in Linux and Unix: grep -i ‘bar’ file1.
Uwusebenzisa njani ukufumana umyalelo?
Umyalelo wokufumana usetyenziswa ukukhangela kwaye ufumane uluhlu lweefayile kunye nabalawuli ngokusekelwe kwiimeko ozikhankanyayo kwiifayile ezihambelana neempikiswano. Fumana umyalelo unokusetyenziswa kwiimeko ezahlukeneyo njengokuba ungafumana iifayile ngeemvume, abasebenzisi, amaqela, iindidi zefayile, umhla, ubungakanani, kunye nezinye iindlela ezinokwenzeka.
Ndiyikhangela njani ifayile?
Kwifowuni yakho, unokufumana iifayile zakho kwiFayile app . Ukuba awukwazi ukufumana usetyenziso lweeFayile, umenzi wesixhobo sakho unokuba nosetyenziso olwahlukileyo.
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Fumana & uvule iifayile
- Vula usetyenziso lweeFayile zefowuni yakho. Funda ukuba ungazifumana phi ii-apps zakho.
- Iifayile zakho ezikhutshelweyo ziya kuvela. Ukufumana ezinye iifayile, cofa Imenyu . …
- Ukuvula ifayile, yicofe.
Yintoni umyalelo we-grep?
grep sisixhobo somgca womyalelo osetyenziswayo ukukhangela okubhaliweyo kwigalelo elisezantsi okanye ifayile yeentetho ezithile, ibuyisela imigca apho iimatshisi zenzeka. Ukusetyenziswa okuqhelekileyo kwe-grep kukufumana kunye nokuprinta imigca ethile kwiifayile zelog okanye imveliso yenkqubo.
Ndiwukukhangela njani okubhaliweyo kuzo zonke iifayile kwiLinux?
Grep sisixhobo selayini yomyalelo ye Linux / Unix esetyenziselwa ukukhangela uluhlu lwamagama kwifayile ekhankanyiweyo. Ipatheni yophendlo lokubhaliweyo ibizwa ngokuba luphawu oluqhelekileyo. Xa ifumana umdlalo, iprinta umgca ngesiphumo. Umyalelo we-grep uluncedo xa ukhangela iifayile ezinkulu zelog.
Yintoni umahluko phakathi kokufumana kunye ne-grep kwi-Unix?
The main difference between grep and find command in UNIX is that the grep is a command that helps to search content and display them according to the user-specified regular expression while the find command helps to search and locate files according to the given criteria.
Ndiyikhangela njani ifayile kwi Unix?
Syntax
- -igama lefayile-igama-Khangela igama lefayile elinikiweyo. Ungasebenzisa ipateni njenge *. …
- -igama lefayile-Igama-njengegama, kodwa umdlalo awukhathali. …
- -UserName-Umnini wefayile ngu-userName.
- -groupName - Umnini weqela lefayile ligama leqela.
- -uhlobo N - Khangela ngohlobo lwefayile.
Ndiwenza njani amagama egrep kuzo zonke iifayile kuluhlu?
GREP: Ukubonakaliswa okuQhelekileyo kweHlabathi Shicilela/Uluhlu/Iprosesa/Inkqubo. Ungasebenzisa oku ukukhangela ulawulo lwangoku. Ungakhankanya u--R ukwenzela “i-recursive”, nto leyo ethetha ukuba inkqubo ikhangela kuzo zonke iziqulathi zeefayili ezisezantsi, kunye neefolda zazo eziphantsi, kunye neefolda zazo ezisezantsi, njl. njl. grep -R “igama lakho” .
Ndiyisebenzisa njani i-grep ukukhangela ifayile?
Umyalelo we-grep uphendla kwifayile, ujonge iimatshisi kwipateni ekhankanyiweyo. Ukuyisebenzisa chwetheza grep , emva koko ipateni sikhangela kwaye ekugqibeleni igama lefayile (okanye iifayile) esizingelayo. Imveliso yilayini ezintathu kwifayile equlethe oonobumba 'hayi'.
How do I search for a directory in Linux?
Kufuneke u sebenzisa fumana umyalelo. It is used to locate files on Linux or Unix-like system. The locate command will search through a prebuilt database of files generated by updatedb. The find command will search live file-system for files that match the search criteria.