Pehea ʻoe e ʻimi ai i kahi huaʻōlelo ma kahi faila ma Linux?

Contents

Pehea wau e ʻimi ai i kahi huaʻōlelo ma kahi faila ma Linux?

Pehea e ʻike ai i kahi huaʻōlelo kikoʻī i kahi faila ma Linux

grep -Rw '/path/to/search/' -e 'pahu'
grep –exclude=*.csv -Rw '/path/to/search' -e 'pattern'
grep –exclude-dir={dir1,dir2,*_old} -Rw '/path/to/search' -e 'pattern'
loaa . – inoa “*.php” -exec grep “pahu” {} ;

Pehea wau e ʻimi ai i kahi faila kikokikona ma Linux?

Nā laʻana kumu

loaa . – inoa kēiafile.txt. Inā makemake ʻoe e ʻike pehea e loaʻa ai kahi faila ma Linux i kapa ʻia ʻo kēia faila. …
huli /home -name *.jpg. E ʻimi i nā mea a pau. jpg i loko o ka /home a me nā papa kuhikuhi ma lalo.
loaa . – ʻano f - hakahaka. E ʻimi i kahi faila hakahaka i loko o ka papa kuhikuhi o kēia manawa.
loaʻa /home -user randomperson-mtime 6 -iname ".db"

Dek 25. 2019 g.

Pehea ʻoe e ʻimi ai i kahi huaʻōlelo ma Linux terminal?

Inā ʻoe e hoʻohana iā Konsole (KDE terminal emulator), hiki iā ʻoe ke hoʻohana Ctrl + Shift + F . Hiki paha kēia i nā emulators terminal ʻē aʻe (Linux). Hoʻoponopono: Ua hōʻike ʻo @sumit i kēia hana ma Gnome Terminal.

Pehea wau e ʻimi ai i kahi huaʻōlelo ma kahi faila ma Unix?

Ke ʻimi nei ke kauoha UNIX Grep i nā faila no kahi ʻano kikokikona i kuhikuhi ʻia e ka mea hoʻohana. Hoʻihoʻi ia i ka papa inoa o nā huaʻōlelo pili a hōʻike i kēlā me kēia laina kikokikona i loaʻa iā lākou. Hiki iā ʻoe ke hoʻonui i nā hopena me ka hoʻohana ʻana i nā wildcards. Loaʻa iā Grep ka hiki ke helu i nā manawa o kahi huaʻōlelo huli e ʻike ʻia i kahi faila.

Pehea wau e ʻimi ai i nā kikokikona ma nā faila āpau ma Linux?

No ka ʻimi ʻana i nā faila i loaʻa nā kikokikona kikoʻī ma Linux, e hana i kēia.

E wehe i kāu app terminal punahele. ʻO XFCE4 terminal kaʻu makemake pilikino.
E hoʻokele (inā makemake ʻia) i ka waihona kahi āu e ʻimi ai i nā faila me kekahi kikokikona kikoʻī.
Kākau i kēia kauoha: grep -iRl "kou-text-to-find" ./

4 pule. 2017 г.

Pehea wau e ʻimi ai i nā mea o kahi faila?

Ke ʻimi nei i ka waihona waihona

Ma kekahi pukaaniani File Explorer, kaomi File, a laila Hoʻololi i ka waihona a me nā koho huli. Kaomi ma ka ʻaoʻao Huli, a laila e nānā i ka pahu ma ka ʻaoʻao o E ʻimi mau i nā inoa faila a me nā ʻike. Kaomi iā Apply a laila OK.

Pehea wau e ʻike ai i kahi faila ma Linux?

No ka hoʻohana ʻana i ka huli ʻana, wehe i kahi pahu a paʻi i ka huli a ukali ʻia e ka inoa faila āu e ʻimi nei. Ma kēia laʻana, ke ʻimi nei au i nā faila i loaʻa ka huaʻōlelo 'sunny' ma ko lākou inoa. Hiki iā Locate ke haʻi iā ʻoe i ka nui o nā manawa i hoʻohālikelike ʻia kahi huaʻōlelo hulina ma ka waihona.

Pehea wau e kiʻi ai i kahi huaʻōlelo ma kahi papa kuhikuhi?

GREP: Paʻi Hōʻike Maʻamau o ka Honua/Parser/Processor/Program. Hiki iā ʻoe ke hoʻohana i kēia e ʻimi i ka papa kuhikuhi o kēia manawa. Hiki iā ʻoe ke kuhikuhi -R no ka "recursive", ʻo ia hoʻi ka ʻimi ʻana o ka papahana i nā waihona waihona āpau, a me kā lākou mau waihona waihona, a me nā subfolders o kā lākou subfolder, etc. grep -R "kou huaʻōlelo" .

Pehea wau e kiʻi ai i kahi papa kuhikuhi?

No ka grep All Files in a Directory Recursively, pono mākou e hoʻohana -R koho. Ke hoʻohana ʻia nā koho -R, e ʻimi ka Linux grep kauoha i ke kaula i hāʻawi ʻia i ka papa kuhikuhi a me nā subdirectories i loko o kēlā papa kuhikuhi. Inā ʻaʻole hāʻawi ʻia kahi inoa folder, e ʻimi ke kauoha grep i ke kaula i loko o ka papa kuhikuhi hana o kēia manawa.

Pehea wau e ʻimi ai i kahi huaʻōlelo kikoʻī?

Hiki iā ʻoe ke loaʻa kahi huaʻōlelo a ʻōlelo paha ma kahi ʻaoʻao pūnaewele ma kāu kamepiula.

Ma kāu kamepiula, e wehe i kahi palapala pūnaewele ma Chrome.
Ma ka ʻaoʻao ʻākau, kaomi More. Huli.
Kākau i kāu huaʻōlelo hulina ma ka pā i ʻike ʻia ma ka ʻaoʻao ʻākau loa.
E kaomi iā Enter e huli i ka ʻaoʻao.
Hōʻike ʻia nā pāʻani i ka melemele.

Pehea wau e ʻike ai i kahi faila ma Terminal?

No ka loaʻa ʻana o nā faila ma Linux terminal, e hana i kēia.

E wehe i kāu app terminal punahele. …
Kākau i kēia kauoha: e ʻimi i /path/to/folder/ -iname * file_name_portion * ...
Inā pono ʻoe e ʻimi i nā faila a i ʻole nā waihona wale nō, e hoʻohui i ke koho -type f no nā faila a i ʻole -type d no nā papa kuhikuhi.

10 pule. 2017 г.

Pehea wau e ʻimi ai i kahi faila ma Unix?

Kuhi

-name file-name - E ʻimi i ka inoa file i hāʻawi ʻia. Hiki iā ʻoe ke hoʻohana i ke ʻano e like me *. …
-iname file-name - E like me -name, akā ʻaʻole pili ka pāʻani. …
-userName - ʻO ka mea nona ka faila ʻo UserName.
-groupName - GroupName ka mea nona ka hui.
-type N - Huli ma ke ʻano faila.

Dek 24. 2017 g.

ʻO wai ke kauoha i hoʻohana ʻia e ʻike i nā faila?

Ke hoʻohana nei ke kauoha file i ka /etc/magic file e ʻike ai i nā faila i loaʻa kahi helu kilokilo; ʻo ia hoʻi, kēlā me kēia faila i loaʻa ka helu a i ʻole ke kaula mau e hōʻike ana i ke ʻano. Hōʻike kēia i ke ʻano faila o myfile (e like me ka papa kuhikuhi, ʻikepili, kikokikona ASCII, kumu papahana C, a i ʻole waihona).

Pehea wau e kiʻi ai i nā faila a pau i kahi papa kuhikuhi?

Ma ka paʻamau, e hoʻokuʻu ʻo grep i nā subdirectories āpau. Eia naʻe, inā makemake ʻoe e grep ma o lākou, grep -r $PATTERN * ka hihia. E hoʻomaopopo, ʻo ka -H ka mac-specific, hōʻike ia i ka filename i nā hopena. No ka huli ʻana ma nā papa kuhikuhi āpau, akā ma nā ʻano faila kikoʻī wale nō, e hoʻohana i ka grep me –include .

He aha ke kauoha grep?

ʻO grep kahi mea pono laina kauoha no ka ʻimi ʻana i nā pūʻulu ʻikepili maʻalahi no nā laina e pili ana i kahi ʻōlelo maʻamau. Loaʻa kona inoa mai ke kauoha ed g/re/p (ʻimi puni honua i kahi hōʻike maʻamau a paʻi i nā laina hoʻohālikelike), he like ka hopena.