Umyalo we-grep usesha ifayela, ufuna okufanayo nephethini eshiwo. Ukuyisebenzisa thayipha grep , bese iphethini esiyicingayo futhi ekugcineni igama lefayela (noma amafayela) esisesha kulo. Okukhiphayo imigqa emithathu efayeleni equkethe izinhlamvu ezithi 'hhayi'.
Ngikusesha kanjani okuqukethwe kwefayela ku-Linux?
Ukusebenzisa i-grep Command Ukuthola Amafayela Ngokuqukethwe ku-Unix noma i-Linux
- -i : Ziba ukuhlukaniswa kwecala kukho kokubili IMPENDULO (imeshi evumelekile, IVULELE, Iyunithi yezinhlamvu Evumelekile) kanye namafayela okufaka (ifayela lezibalo. c FILE. c FILE. C igama lefayela).
- -R (noma -r ): Funda wonke amafayela ngaphansi kwenkomba ngayinye, ngokuphindaphindiwe.
Ngilicinga kanjani igama elithile efayeleni ku-Linux?
Ungalithola Kanjani Igama Eliqondile Efayeleni ku-Linux
- grep -Rw '/indlela/yoku/sesha/' -e 'iphethini'
- grep –exclude=*.csv -Rw '/path/to/search' -e 'iphethini'
- grep -exclude-dir={dir1,dir2,*_old} -Rw '/path/to/search' -e 'iphethini'
- thola . – igama “*.php” -exec grep “iphethini” {};
Ngikusesha kanjani okuqukethwe kwefayela?
Isesha Okuqukethwe Kwefayela
Kunoma yiliphi iwindi le-File Explorer, chofoza okuthi Ifayela, bese ushintsha ifolda nezinketho zokusesha. Chofoza kuthebhu ethi Sesha, bese uthikha ibhokisi eliseduze kokuthi Njalo sesha amagama nokuqukethwe kwamafayela. Chofoza okuthi Faka bese u-OK.
Ngisebenzisa kanjani ukuthola ku-Linux?
Umyalo wokuthola uthi esetshenziselwa ukusesha futhi uthole uhlu lwamafayela nezinkomba ngokusekelwe ezimeni ozicacisayo zamafayela afana nokuphikisana. Thola umyalo ungasetshenziswa ezimeni ezihlukahlukene njengokuthi ungathola amafayela ngezimvume, abasebenzisi, amaqembu, izinhlobo zamafayela, idethi, usayizi, nezinye izimo ezingaba khona.
Ngiwucinga kanjani umbhalo kuwo wonke amafayela ku-Linux?
Ukuze uthole amafayela aqukethe umbhalo othile ku-Linux, yenza okulandelayo.
- Vula uhlelo lwakho lokusebenza lwetheminali oluthandayo. Itheminali ye-XFCE4 yinto engiyithandayo.
- Zulazula (uma kudingeka) uye kufolda ozosesha kuyo amafayela ngombhalo othile.
- Thayipha umyalo olandelayo: grep -iRl “your-text-to-find” ./
Ngiyisebenzisa kanjani i-grep ukusesha ifayela?
Umyalo we-grep uyasesha ngefayela, ibheka okufanayo nephethini eshiwo. Ukuyisebenzisa thayipha grep , bese iphethini esiyicingayo futhi ekugcineni igama lefayela (noma amafayela) esisesha kulo. Okukhiphayo imigqa emithathu efayeleni equkethe izinhlamvu ezithi 'hhayi'.
Ngilifaka kanjani igama kuhla lwemibhalo?
GREP: I-Global Regular Expression Print/Parser/Processor/Program. Ungasebenzisa lokhu ukusesha uhla lwemibhalo lwamanje. Ungacacisa okuthi -R kokuthi “recursive”, okusho ukuthi uhlelo lusesha kuwo wonke amafolda amancane, namafolda awo amancane, namafolda awo angaphansi, njll. grep -R “igama lakho” .
Ngilivula kanjani ifayela lokusesha noma ifolda?
Chofoza inkinobho ethi Qala ukuze uye esikrinini sokuqala, bese uqala ukuthayipha ukuze useshe ifayela. Imiphumela yosesho izovela ngakwesokudla kwesikrini. Kalula nje chofoza ifayela noma ifolda ukuyivula.
Ngiyisesha kanjani idokhumenti ukuze ngithole igama?
Usesha kanjani ku-Google Amadokhumenti kudivayisi ye-Android
- Vula i-Google Doc.
- Thepha amachashazi amathathu aqondile.
- Bese uthepha okuthi “Thola futhi ufake esikhundleni.”
- Faka igama noma ibinzana, bese uthepha isithonjana sengilazi yokukhulisa ukuze useshe.
- Manje ungakhetha okuthi "Faka esikhundleni" noma Faka esikhundleni konke."
Kungani sidinga ukucinga igama lefolda yefayela?
Impendulo: Indlela yayo yokuhlukanisa omunye komunye. Lokho kuhlukaniswa kubaluleke kakhulu. Cabanga ngakho, uma ifayela like labukeka ngendlela efanayo kuwe, uzochitha isikhathi esiningi ufuna ifayela elilungile kunokusebenzisa/ukusebenza kulo.