E faʻafefea ona e mauaina se upu i Linux?

E fa'afefea ona e maua se upu i se laina?

O le syntax o le:

1. Fa'aaoga upusii tasi i le mamanu: grep 'mamanu *' file1 file2.
2. Fa'aaogā fa'amatalaga masani fa'alautele: egrep 'pattern1|pattern2' *. py.
3. Mulimuli ane, taumafai i luga ole Unix shells/oses: grep -e pattern1 -e pattern2 *. pl.
4. O le isi filifiliga e fa'apipi'i laina e lua: grep 'word1|word2' fa'aoga.

E faʻafefea ona ou suʻeina se upu patino i se faila i Linux?

Faʻafefea ona Suʻeina se Upu Faʻapitoa i se faila i luga o Linux

1. grep -Rw '/path/to/search/' -e 'mamanu'
2. grep –exclude=*.csv -Rw '/path/to/search' -e 'mamanu'
3. grep –exclude-dir={dir1,dir2,*_old} -Rw '/path/to/search' -e 'mamanu'
4. maua . – igoa “*.php” -exec grep “mamanu” {} ;

E fa'afefea ona e grep mataitusi fa'apitoa?

Ina ia faʻafetaui se uiga faʻapitoa i grep -E, tu'u se fa'ailoga pito i tua ( ) i luma o le tagata. E masani ona faigofie le faʻaogaina o le grep –F pe a e le manaʻomia se faʻataʻitaʻiga faʻapitoa.

E faʻafefea ona ou suʻeina se faila i Linux?

Faataitaiga Autu

1. maua . – ta'u le faila.txt. Afai e te manaʻomia le iloa pe faʻafefea ona suʻe se faila i Linux e taʻua o lenei faila. …
2. saili /fale -igoa *.jpg. Vaavaai mo mea uma . jpg faila i le / fale ma faʻamaumauga i lalo ifo.
3. maua . – ituaiga f-gaogao. Su'e se faila gaogao i totonu o le lisi o lo'o iai nei.
4. saili /home -user randomperson-mtime 6 -iname ".db"

E faʻafefea ona ou faʻaogaina le sailiga i Linux?

O le poloaiga saili o le fa'aaoga e su'e ma su'e le lisi o faila ma fa'atonuga e fa'atatau i tulaga e te fa'amaoti mo faila e fetaui ma finauga. saili le poloaiga e mafai ona faʻaaogaina i tulaga eseese e pei e mafai ona e mauaina faila e ala i faʻatagaga, tagata faʻaoga, vaega, ituaiga faila, aso, lapopoa, ma isi tulaga talafeagai.

O le a le poloaiga e su'e se upu?

Taofi le ki Ctrl keyboard ma oomi le ki F keyboard (Ctrl+F) po'o le kiliki-sa'o (kiliki le ki taumatau o le isumu) i se mea i luga o le tusiga ma filifili Su'e (i lenei tusiga). Ole mea lea ole a aumaia ai se atigipusa tusi e lolomi ai upu su'esu'e ile (va'ai ata i lalo).

O le a le uiga o le AWK?

AKA