Krop, shigar da kayan aikin don saukar da fayilolin PDF a cikin Ubuntu

A talifi na gaba zamu kalli Krop. Wannan kayan aiki mai sauƙin zane don girka shafukan fayilolin PDF. Yanzu ana iya shigar da kunshin .deb a sauƙaƙe ta hanyar Snap ko ta haɗa wani kunshin .deb akan tsarin aikin mu na Ubuntu.

Mafi kyawun fasalin da Krop zai samar dashi ga masu amfani shine ikon sa raba shafukan kai tsaye zuwa ƙananan shafuka don dacewa da girman girman allo daga na'urori irin su eReaders. Wannan yana da amfani musamman idan eReader ɗinku baya tallafawa gungurawar al'ada.

Wannan ba shiri bane na musamman, akwai da yawa hanyoyin maye gurbin Krop. Wadannan sun hada da PDF-Shuffler da briss.

Babban halayen Krop

Kashewa iya aiki akan kowane rarraba Gnu / Linux kwanan nan. Abinda ban bayyana a sarari ba shine cewa ana iya amfani dashi akan Windows ko Mac.

Shin rubuce a Python kuma ya dogara ne akan PyQT, Python-poppler-qt4 da pyPdf ko PyPDF2 don aikinsu. Manhaja ce ta kyauta, wacce aka saki a ƙarƙashin GPLv3 + cewa bisa ga marubucinta kawai yana son wani ya same shi mai amfani.

Mafi kyawun fasalin krop, aƙalla a wurina, shine ikon iya raba shafuka kai tsaye zuwa ƙananan shafuka. Da wannan, ake nufin PDF ɗin zai iya daidaita zuwa ƙayyade girman na'urori kamar eReaders.

A cikin sabuwar sigar Krop the zabin layin umarni –Gaba. Zai samar da PDF ta amfani da –autotrim, –rotate and –whichpages options, ba tare da buɗe maɓallin GUI ba. Da za a iya kayyade padding don yanke kanta ta atomatik azaman CSS ta amfani da dabi'u daya zuwa hudu. Hakanan ana samun wannan zaɓin a layin umarni azaman –autotrim-padding.

Hakanan, idan aka kwatanta da sifofin da suka gabata, an gyara kurakuran magudi yayin buɗe fayiloli daga layin umarni ta amfani da python3.

Za mu iya ƙarin koyo game da wannan shirin daga shafin yanar gizo daga mai tsara ta.

Limituntatawar Krop

Wannan shirin cikin rashin sa'a yana da iyakancewa waɗanda sauran shirye-shiryen wannan salon basu dashi. A babu wata hanya mai sauƙi don cire ɓangarorin da ba dole ba / bayyane daga pdf. Krop kawai yana daidaita sassan da aka nuna na PDF, asalin asalin zai kasance cikin fayil ɗin sabili da haka zai bayyana yayin gyara fayil ɗin a inkscape, misali. Wannan yana haifar da wannan aikace-aikacen rashin dacewa da ayyuka masu zuwa:

• Tantance takaddar PDF.
• Rage girman fayil ɗin PDF.

Adobe Acrobat idan zai iya yin wadannan abubuwa, amma ban san wanzuwar kowane ɗakin karatu kyauta tare da waɗannan damar da za a iya ƙarawa cikin shirin da wannan post yake ciki ba. Koyaya, idan zamu iya rattaba PDF (ma'ana, ɗauki abun ciki azaman tsayayyen hoto). Zamu iya amfani da software kyauta kamar ghostscript don yin takaddun takaddun PDF.

Shigar da Krop

Krop shine samuwa azaman aikace-aikacen snap a cikin Ubuntu don abubuwan gine-gine na amd64 da armhf, don haka ana iya shigar dashi cikin sauƙi ta buɗe tashar (Ctrl + Alt + T) da aiwatar da umarnin a ciki:

sudo snap install krop

Hakanan zamu iya shigar da wannan shirin ta amfani da kunshin .deb. Wannan zamu iya zazzage shi daga gidan yanar gizon su. Dole ne kawai mu buɗe tashar (Ctrl + Alt + T) sannan mu rubuta:

sudo dpkg -i krop_0.4.13-1_all.deb

Wannan ya isa, amma idan ba haka ba, dole ne muyi hakan girka masu dogaro ta hannu ta amfani da umarni mai zuwa:

sudo apt install python-poppler-qt4 python-pypdf2

Kuma bayan kammala shigarwar abubuwan dogaro, zamu ci gaba zuwa shigarwa na kunshin .deb.

Cire Krop

Idan mun shigar da wannan shirin ta hanyar kunshin kamawa, don cire shi daga tsarin Ubuntu za mu aiwatar da umarni mai zuwa ne a cikin tashar (Ctrl + Alt + T):

sudo snap remove krop

Idan muka zaɓi shigar da shi ta cikin .deb kunshin kuma muna so mu cire shi daga tsarinmu, zamu iya yi daga tashar ta amfani da umarnin:

sudo apt remove krop

Masu kirkirar wannan software suna karfafa mana gwiwa rahoton kurakurai cewa za mu iya samun wasikun mail@arminstraub.com. Kuma idan, ban da sadarwar kurakurai, facin tare da haɓaka ana haɗa su a cikin imel ɗin, masu kirkirar za su yi godiya sosai.