Isifundi se-PDF esisebenzisa kuphela i-3MB

Ngolunye usuku ngikhathele umfundi wami wePDF ukulayisha imemori kusuka ku-12 kuye ku-25 mb, ngithathe isinqumo sokufuna eyodwa ebimnandi ukuyibuka futhi enokusebenza okuncane, njengokuhamba ekhasini lokuqala kuye ku-30 ​​kuhambo olulodwa, sesha umbhalo othile ngaphakathi kwawo, phakathi kwabanye.

Ngizamile phakathi kwabafundi abaningana abanjengo:

• epdzwi
• xpdf
• thathura
• i-apvlv

Kepha akekho noyedwa wabo ophumelele izivivinyo, ukusetshenziswa kwememori kwalokhu bekungathandeki kimi, ngakho-ke ngithole i-MUPDF, edlulise izivivinyo zisebenzisa cishe i-3MB ye-RAM kuphela.

Ngemuva kokuhlolwa okuningana, ngibonile ukuthi amanye ama-pdf anama-password avulekile awakwazi ukuvulwa ngokuwavula kuphela nge-mupdf. Ngifunda imanuwali yalolu hlelo ngithole inketho lapho kufakwa khona iphasiwedi yokuvula ngenketho -p iphasiwedi, ngakho-ke dala iskripthi esilula sokuwavula.

#!/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`"

Inhloso ukuthi uma ukuvulwa kwefayela le-pdf kwehluleka, kuzosicela ukuthi iphasiwedi ivulwe. Uma ufuna ukucaciswa okwengeziwe maqondana namaphasiwedi, ungabheka ukuthi ngabe ibhalwe ngekhodi yini ngalo myalo: (Kuyadingeka ukufaka mupdf-ithuluzis)

#!/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"

Ukusebenza kwekhiphedi

Ukusesha, iya ekhasini elithile kwenziwa ngokusebenzisa ikhibhodi, ake sibone:

/ : Ukucinga umbhalo, igama elithi Search lizovela phezulu: lapho sibhala igama ukusesha. Ungasebenzisa ukhiye n o N ukuya kumphumela olandelayo wosesho.

Imicibisholo yekhibhodi : Iya kwesokudla ekhasini elilandelayo, Kwesobunxele iya ekhasini eledlule, phezulu naphansi ukuze ukhuphuke noma wehle ikhasi.

+ y - : Sondeza noma uphume nge-PDF

Ungasebenzisa ukhiye m ukumaka ikhasi lebhukhimakhi bese kuthi ngekhibhodi ucindezele inhlanganisela yezinombolo ezihambelana nekhasi bese ucindezela u-enter (ex: 4) futhi singabuyela ekhasini lebhukhimakhi ngenkinobho t.

Ukuphrinta i-PDF ungasebenzisa umyalo olandelayo.

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

Kumele baqiniseke kuphela ukuthi iphrinta ilungiselelwe uhlobo olufanayo lwephepha njengaleyo ethunyelwe ukuphrintwa., Angiphrinti lutho ikakhulukazi ngoba cishe konke engikufunde esikrinini, kepha bengingafuni ukushiya lokhu kubalulekile emoyeni umsebenzi.

Manje, ukukopisha umbhalo ongawuguqula, uguqule i-pdf ibe yi-txt nge ipdftotext noma usebenzise uhlelo lokuqapha lokunamathisela olukopisha umbhalo wokukhethwa kokuqala (i-parc satellite yenza), okumisiwe lokhu kuzodingeka kukhethwe umbhalo ozokopishwa ngokucindezela inkinobho yegundane langakwesokudla bese ukhetha indawo, ukopishe ngisho nama-PDF avikelwe amakhophi , iqiniso elifuna ukwazi alikholelwa.