Muverengi wePDP anongoshandisa 3MB chete

Rimwe zuva, ndaneta nemuverengi wangu wePDF kurodha ndangariro kubva pa12 kusvika pa25 mb, ndakafunga kutsvaga imwe yainakidza kutarisa uye yaive nemashoma mashandiro, sekubva papeji rekutanga kusvika makumi matatu mune imwechete kuenda, tsvaga runyorwa chairwo mukati maro, pakati pevamwe.

Ndakaedza pakati pevaverengi vakati wandei se:

• epdfviw
• xpdf
• thathura
• apvv

Asi hapana kana mumwe wavo akapasa bvunzo, kurangarira kushandiswa kweizvi kwaive kusiri kwekuda kwangu, saka ndakasangana neMUPP, iyo yakapasa bvunzo dzichingodya dzinenge 3MB dze RAM.

Mushure mekuyedzwa kwakawanda, ndakaona kuti mamwe ma pdf ane mapassword akavhurika aisakwanisa kuvhurwa nekuvhura iwo chete ne mupdf. Kuverenga bhuku rechirongwa ichi ini ndakawana sarudzo mune iyo yekuvhura password inowedzerwa pamwe nesarudzo -p password, saka gadzira iri nyore script kuti uvhure.

#!/bin/bash

mupdf "$1" || mupdf -p "`zenity --entry --hide-text --text "Teclee el Pasword de Apertura" --title "MUPDF (Lector de PDF)" --window-icon=/usr/share/pixmaps/mupdf.png`"

Chinangwa ndechekuti kana kuvhurwa kwepdf faira kukatadza, zvinotikumbira isu password kuti tiivhure. Kana iwe uchida kunyatsoita zvine chekuita nezve mapassword, unogona kutarisa kana yakanyatso nyorwa nemutemo uyu: (Izvo zvinodikanwa kuti uise mupdf-chishandisos)

#!/bin/bash

mupdf "$1" & pdfshow "$1" | grep "Encrypt" && mupdf -p "`zenity --entry --hide-text --text "Teclee el Pasword de Apertura" --title "MUPDF (Lector de PDF)" --window-icon=/usr/share/pixmaps/mupdf.png`" "$1"

Keypad Kushanda

Kuti utsvage, enda kune imwe peji rinoitwa uchishandisa iyo keyboard, ngatione:

/ : Kutsvaga chinyorwa, izwi rekuti Tsvaga richaonekwa kumusoro: ipapo tinonyora izwi rekutsvaga. Unogona kushandisa kiyi n o N kuenda kune inotevera yekutsvaga mhedzisiro.

Yekhibhodi miseve : Kurudyi enda kune rinotevera peji, Kuruboshwe enda kune iro rapfuura peji, kumusoro uye pasi kukwira kumusoro kana pasi iro peji.

+ y - Wedzera kana kudzikisa zoom yePDF

Unogona kushandisa m kiyi kutarisisa bhukumaki peji uyezve nekhibhodi ichimanikidza kusanganiswa kwenhamba dzinoenderana neiyo peji uye dzvanya pinda (ex: 4) uye tinogona kudzokera kubhukimaki peji ine t kiyi.

Kudhinda iyo PDF iwe unogona kushandisa unotevera kuraira.

lp -d nombre-impresora -n número-de-copias(1) -o media=letter -o sides=two-sided-long-edge fichero.pdf

Ivo vanongofanirwa kuve nechokwadi chekuti iyo printa inogadzirirwa mhando imwechete yebepa seiya inotumirwa kunodhinda., Ini handidhindise chero chinhu kunyanya nekuti zvese zvese zvandinoverenga pachiratidziri, asi ini ndaisada kusiya izvi zvakakosha mumhepo. basa.

Zvino, kuteedzera iwo mavara iwe aunogona, chinja iyo pdf kuita txt na pdftotext kana kushandisa clipboard yekutarisa chirongwa uye kuteedzera iwo mavara ekutanga sarudzo (parc satellite inozviita), zvakagadziriswa izvi zvinongofanirwa kusarudza chinyorwa chinoteedzerwa nekudzvanya kurudyi mbeva bhatani uye sarudza nzvimbo, teedzera kunyangwe kopi-yakachengetedzwa PDF , chokwadi chinodaidzwa havatendi.