Huli ke kauoha grep i ka faila, e ʻimi ana i nā hoʻohālikelike i ke kumu i kuhikuhi ʻia. No ka hoʻohana ʻana iā ia e ʻano grep , a laila ke kumu a mākou e ʻimi nei a hope ka inoa o ka faila (a i ʻole nā faila) a mākou e ʻimi nei.
Pehea wau e ʻike ai i kahi kauoha grep ma Unix?
E ʻimi i nā huaʻōlelo holoʻokoʻa wale nō
ʻAe ʻo Grep iā ʻoe e ʻimi a paʻi i nā hopena no nā huaʻōlelo holoʻokoʻa wale nō. No ka ʻimi ʻana i ka huaʻōlelo phoenix i nā faila a pau i ka papa kuhikuhi o kēia manawa, e hoʻopili -w i ke kauoha grep. Ke haʻalele ʻia -w, hōʻike ʻo grep i ke ʻano hulina inā he substring o kekahi huaʻōlelo.
Pehea wau e hoʻohana ai i ka grep e ʻimi ai i kahi faila?
To search for all the lines of a file that do not contain a certain string, use the -v option to grep . The following example shows how to search through all the files in the current directory for lines that do not contain the letter e.
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.
Pehea wau e ʻimi ai i kahi faila 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.
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.
Pehea wau e hoʻohana ai i nā grep lehulehu ma Unix?
Pehea wau e hoʻopili ai i nā ʻano like ʻole?
- E hoʻohana i nā huaʻōlelo hoʻokahi i ke kumu: grep 'pattern*' file1 file2.
- E hoʻohana i nā ʻōlelo maʻamau i hoʻonui ʻia: egrep 'pattern1|pattern2' *. py.
- ʻO ka hope, e hoʻāʻo i nā pūpū Unix kahiko: grep -e pattern1 -e pattern2 *. pl.
- ʻO kahi koho ʻē aʻe e grep ʻelua mau kaula: grep 'word1|word2' hoʻokomo.
Pepeluali 25 2021 g.
How do I use grep to find a word in a directory?
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 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 .
Pehea wau e hoʻihoʻi hou ai i kahi papa kuhikuhi?
No ka huli hou ʻana i kahi mamana, e kāhea i ka grep me ke koho -r (a i ʻole –recursive ). Ke hoʻohana ʻia kēia koho, e ʻimi ʻo grep i nā faila āpau i ka papa kuhikuhi i kuhikuhi ʻia, e hoʻokuʻu i nā symlinks i ʻike ʻia me ka recursively.
Pehea wau e ʻike ai i kahi faila ma Unix?
kauoha grep: E ʻimi hou i nā faila āpau no kahi string
No ka haʻalele ʻana i nā ʻokoʻa hihia: grep -ri "huaʻōlelo" . No ka hōʻike ʻana i ka paʻi wale nō i nā faila me GNU grep, e komo: grep -r -l “foo” .
Pehea wau e ʻimi ai i kahi faila ma putty?
extension" i ka papa kuhikuhi o kēia manawa.
- Inā makemake ʻoe e ʻimi i kahi faila ma kekahi papa kuhikuhi, e hoʻohana i ke kauoha "find / directory -name filename. hoʻonui”.
- Hiki iā ʻoe ke ʻimi i kēlā me kēia ʻano faila, e ʻōlelo i kahi faila php ma ka hoʻohana ʻana i ke kauoha "loaʻa . ʻano f -name filename. php".
Pehea ʻoe e ʻimi ai i kahi faila?
Huli i ka File Explorer: E wehe i ka File Explorer mai ka papa hana a i ʻole kaomi ʻākau ma ka papa hoʻomaka, a koho i ka File Explorer, a laila koho i kahi mai ka ʻaoʻao hema e ʻimi a nānā. No ka laʻana, koho i kēia PC e nānā i nā mea hana a pau a me nā kaʻa ma kāu kamepiula, a i ʻole koho i nā Palapala e nānā wale i nā faila i mālama ʻia ma laila.
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 kahi huaʻōlelo 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 ʻike ai i ke ala i kahi faila?
Kaomi i ke pihi hoʻomaka a laila kaomi i ka Computer, kaomi e wehe i kahi o ka faila i makemake ʻia, e paʻa i ke kī Shift a kaomi pololei i ka faila. Kope e like me ke ala: Kaomi i kēia koho e hoʻopili i ke ala faila piha i kahi palapala. Pono: Kaomi i kēia koho e ʻike koke i ke ala faila piha (wahi).