Takardun rubutu takardu ne gama gari tsakanin masu amfani da Gnu / Linux da duniyar komputa ... kuma tare da shi duk umarni da shirye-shirye masu alaƙa da shi. Amma a zamanin yau, fayiloli a cikin tsarin pdf suna samun nasara akan takaddun rubutu, kasancewa mafi so ga yawancin masu amfani, masu haɓakawa da ayyukan.
Idan muka yi amfani da yanayin zane, amfani da sarrafa fayil na pdf abu ne mai sauki, amma Yaya zamuyi amfani da tashar jirgin? Nan gaba zamu baku yadda ake sarrafa fayilolin pdf da bincika kalmomi, ƙidaya haruffa a cikin rubutun fayil ɗin pdf, da sauransu ...
Don wannan za mu yi amfani da umarnin pdfgrep, umarni wanda shine cokali mai yatsa na umarnin grep. Pdfgrep yana bamu damar ƙirƙirar takardu na pdf, aika bayanai zuwa fayil ɗin da aka kirkira ko kawai bincika wata kalma a cikin takaddar pdf.
Pdfgrep kayan aiki ne wanda zamu iya samun a cikin wuraren ajiya na hukuma kusan dukkanin rarrabawa, don haka don girkawa dole ne muyi amfani da manajan software na rarraba kuma shigar dashi. Yana iya faruwa cewa rarrabawarmu ba ta ƙunshi shi, (wani abu mai ban mamaki idan muna amfani da Ubuntu). A wannan yanayin zamu je shafin yanar gizon daga mai haɓakawa kuma za mu sami bashin ko rpm ɗin da za mu girka.
Da zarar mun girka shi, aikin dole ne ya kasance kamar haka:
pdfgrep [-v] pattern [archivo.pdf]
A wannan yanayin, duka pdfgrep da tsarin ƙa'idodi ne tsayayyu kuma [-v] bangare ne mai canzawa da zamuyi amfani dashi don aiwatar da aiki tare da fayilolin pdf, kamar neman kalmomi, kirga haruffa, da sauransu ... Dole ne a canza [file.pdf] zuwa sunan fayil da muke son amfani da shi ko kirkirar sa. Idan yana cikin babban fayil ɗin da muke, babu matsala, amma idan pdf ɗin yana cikin wani ɓangaren kwamfutar, dole ne mu nuna adireshin pdf ɗin tunda in ba haka ba za a sami kuskure.
Idan da gaske kuna amfani da umarnin grep a cikin tashar, zaku so umarnin pdfgrep. Kayan aiki wanda zai ba mu damar samar da fayilolin pdf tare da bayanan ƙungiyarmu da kuma iya aika shi zuwa ga aboki, mai fasaha ko wani amfani makamancin haka.
Suna ci gaba da taimaka mani game da kuskuren BIOS da Ubuntu ya haifar, canonical ya bar mu kuma ya yi kamar ya manta da mu, sun lalata sabuwar kwamfutata
Kuma watakila kai wawa ne, kai ɗan ƙaramin abin da ba ka fahimta ba cewa wannan rukunin yanar gizon ba mallakar ƙazamar ƙazamar ƙazanta ba ce, a duk lokacin da na ga shafin yanar gizan da kake yin tsokaci a kansa, tafi shit wani wuri
Yanzu haka na sanya wannan sigar a Ubuntu 16.04 na:
«Wannan sigar pdfgrep ce ta 1.4.1.
Amfani da poppler sigar 0.41.0
Amfani da libpcre version 8.41 2017-07-05 »
Na samu wannan tare da sigar –V (ko –version) AMMA TARE DA -V PARAMETER TA FADA MIN CEWA BA TA FAHIMTA SHI BA.
Duk waɗannan, na sami umarnin -io –ignore-case ya kasance mai amfani, wanda ke dawo da ko dai a cikin manyan kalmomi ko ƙananan kalmomin da muka ba shi a cikin bincikensa.
KODAI, YANA DA MATSALOLIN BANZA WAJEN NEMAN KALMOMI DA KYAUTATA WASIKARMU, idan muna son neman «samarwa» ko «kariya» dole ne mu nemi:
pdfgrep -i producc file_name.pdf
pdfgrep -i kare filename.pdf
(Na riga na gwada saka shi a cikin ƙaƙaice, guda ɗaya da biyu, halin tserewar harshen C "" da haruffan haruffa kuma babu komai). Don bincika mabuɗin "shekara", gaskiyar ita ce ba zan iya tunanin wata hanyar ba, duk wanda ya san wani abu don Allah ya buga nan kuma don Allah ya ba ni amsa.
MAFI KARFIN ZABE SHINE -ro -recursive: yana neman kalmar a DUK takaddun pdf da muke dasu a cikin kundin adireshin da muke aiki akansu.
A takaice, kayan aiki ne mai kyau kuma tunda an rubuta shi a cikin software kyauta, zamu iya gyaggyara shi don ya tallafawa yaren Spanish, godiya ga labarin!
KARANTA WANNAN Takarda:
https://pdfgrep.org/doc.html
Na gano kuma na sanar da ku cewa an kawo shawarar ne don a sanya siga – –unac ”don rike haruffan da suka nuna KOWANE, sigar da na zazzage ba ta da goyan bayan unac saboda kawai ba a hada ta da wannan mai amfani ba, wanda suke kira da gwaji ta hanyan.
Abu mai ban dariya shine cewa umarnin grep bashi da wannan iyakancin, koda lokacin amfani da -i siga tare da mai shafa mutum zai iya neman "ú" kuma shima zai dawo "Ú".
Ala kulli halin, Na riga na sake nazarin ma'ajiyar pdfgrep don ganin me kuma na koya game da shi, ya cancanci ba in sake damun ku (na yau).