Sauya rubutu a cikin fayiloli tare da umarni ɗaya kawai: perl

A wasu lokuta muna son maye gurbin rubutu a cikin fayil, misali, canza a Daftarin aiki.txt duk abin da "iyalina" ke faɗi akan "mu." Don cimma wannan zamu iya amfani da editan rubutu da muka fi so (Kate, Gedit, SublimeText, da sauransu) amma yana da kyau koyaushe sanin bambance-bambancen karatu, wasu hanyoyi don samun sakamako iri ɗaya 🙂

Ya faru da cewa tare da maganganun yau da kullun ana iya cimma wannan, umarnin sed yana da kyau kawai, yana da bambance-bambance mara iyaka da zaɓuɓɓuka amma ... ga waɗanda kawai ke son maye gurbin rubutu daga kalla hadaddun hanyar yiwu, a gare su shine na kawo wannan mafi sauƙin bambancin:

Bayan misali, muna da fayil ɗin Daftarin aiki.txt located in $ HOME / Document.txt tare da rubutu mai zuwa:

(...) iyalina Ya zama kamar duka ne, kamar naka ko na maƙwabcinka. A gaskiya iyalina Muna ƙoƙari mu zama mutane masu ɗawainiya kuma a idanun al'umma, siyasa da zamantakewa daidai. Koyaya, a cikin gidana akwai baƙar fata tumaki, kuma wannan shine matsayina na LOL!. Ni koyaushe nine wanda baya tsoron fadar abinda yake tunani (koda kuwa hakan bai dace ba a idanun al'umma), kodayake a zahiri iyalina sun gaji da datti zamantakewar yau.

Tare da umarni mai zuwa zaku canza «iyalina"by"mu":

perl -pi -e "s[mi familia][nosotros]g" $HOME/Documento.txt

Yana da sauki 🙂

Don haka rubutun zai kasance:

(...) mu Ya zama kamar duka ne, kamar naka ko na maƙwabcinka. A gaskiya mu Muna ƙoƙari mu zama mutane masu ɗawainiya kuma a idanun al'umma, siyasa da zamantakewa daidai. Koyaya, a cikin gidana akwai baƙar fata tumaki, kuma wannan shine matsayina na LOL!. Ni koyaushe nine wanda baya tsoron fadar abinda yake tunani (koda kuwa hakan bai dace ba a idanun al'umma), kodayake a zahiri iyalina sun gaji da datti zamantakewar yau.

A tsari ne:

perl -pi -e "s[lo-que-quiero-cambiar][lo-nuevo-a-poner]g" archivo-en-el-cual-reemplazar

Umurnin na iya zama da ɗan rikitarwa, bari mu ɗan fasa shi kuma mu yi masa bayani kaɗan kawai more

• perl : Abin da za mu yi amfani da shi, perl
• -pi : Pí, ta yaya π (kimanin kimanin 3.14)
• -e : E yana tunanin sa don «e ya aiwatar» ^ - ^
• Bayan haka » muna bude tare da s kuma mun rufe da g: "sg" Ka yi tunanin S don farawa da G don Game Over 😀
• Juya tsakanin sg dole ne mu sanya saiti biyu: [] y [], kasancewar haka: "S [] [] g"
• A cikin bakayen farko kamar yadda na fada a sama, rubutun da muke son cirewa da maye gurbin shi da wani zai tafi, yayin da a zango na biyu na sabon rubutun da za a sanya zai tafi, a bin misali: "S [iyalina] [mun] g"

Mai sauki ba?

Bayanin ya fi yawa fiye da abin da ya wajaba ga umarnin, yana da sauƙin fahimta 🙂

Perl yana da yawa, yafi hanya don maye gurbin rubutu, harshe ne cikakke 😉

Idan kanaso ka kara sani game dashi, girka kunshin doka-doka kuma kalli whooodo abin da yake ba da izini, kawai wata duniya ce daban.

Af kuma don rufewa, kuna zaton kuna son nemo duk fayilolin .txt da kuke da su a $ HOME / Documents / kuma a cikin kowane ɗayan maye gurbin "iyalina" da "mu", za ku iya shiga sami + perl don cimma wannan:

find $HOME/Documentos/ -name *.txt -exec perl -p -i -e "s[mi familia][nosotros]g" {} \;

Ko ta amfani da katako:

perl -p -i -e "s[mi familia][nosotros]g" $HOME/Documentos/*.txt

Matsalar wannan bambancin na biyu shine cewa ba zai maye gurbin fayilolin da suke cikin manyan fayiloli manyan fayiloli 🙂 ba

Koyaya, Ina fatan kun same shi da ban sha'awa. A gare ni ya kasance da amfani sosai, tuni na iya maye gurbin rubutu kai tsaye daga tashar ... mai girma! 😀