我使用了这个Aptfile:
fonts-liberation
libreoffice-base-core
libreoffice-calc
libreoffice-writer
libreoffice
libpython2.7
pdf2htmlex
poppler-utils
安装已成功完成。我甚至在heroku bash中检查了pdf2htmlEX的版本。
pdf2htmlEX --version
pdf2htmlEX version 0.14.6
Copyright 2012-2015 Lu Wang <coolwanglu@gmail.com> and other cont
我使用pdf2htmlEX,以便将pdf文件转换为html。之后,我还从文件中提取文本。
问题:
我遇到一个文件,转换后的html中的文本不可读:。
我使用的命令:
pdf2htmlEX --tounicode 1 ./file.pdf
html上的文本有很多空格和引号-
2"M."Ha h n,"O ."B ar bie ri,"F.P ."C a m p a na,R ."K t z“,"R ."G alla y,A p l."Ph ys ."A :"M a te r."S ci
我正在设置一个CircleCI 2.0配置,我需要包含ubuntu包'pdf2htmlex',但是我被告知以下错误:
apt-get update && apt-get install -y pdf2htmlex
E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)
E: Unable to lock directory /var/lib/apt/lists/
E: Could not open lock file /var/lib/dpkg/lock
从命令提示符运行pdf2htmlEX.exe Windows二进制文件可以正常工作。当在包装器(在我的例子中是.Net)中运行pdf2htmlEX Windows二进制文件时,我收到如下所示的错误。
__tmp_font1.ttf is not in a known format (or uses features of that format fontfo
rge does not support, or is so badly corrupted as to be unreadable)
Cannot load font C:\Users\admin\AppData\Local\Temp\
我想提取这个PDF:的文本内容
这是我的代码:
import os
import re
from io import StringIO
from pdfminer.converter import TextConverter
from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter
from pdfminer.pdfpage import PDFPage
def get_pdf_text(path):
rsrcmgr = PDFResourceManager()
with StringIO()
我正在使用python,我有这样的数据:
RedHat Enterprise Linux ES 2.1 IA64
RedHat Enterprise Linux ES 2.1
Red Hat Enterprise Linux AS 2.1
Linux kernel 2.6.9
Linux kernel 2.6.8 rc3
Linux kernel 2.6.8 rc1
+ Ubuntu Ubuntu Linux 4.1 ppc
+ Ubuntu Ubuntu Linux 4.1 ia64
Linux kernel 2.6.8
我想把这个信息存储在一个json file.but
嗨,我一直在努力寻找解决这个问题的方法,但我找不到。我需要安装模块'IO::EventMux',所以我使用:
cpan[1]> install IO::EventMux
然而,我得到了以下错误:
Catching error: "CPAN::Exception::yaml_process_error=HASH(0xe34ed78)" at /usr/local/share/perl/5.14.2/CPAN.pm line 392
CPAN::shell() called at /usr/local/share/perl/5.14.2/App/Cpa
我有点卡住了,还是个初学者。在升级过程中,我的dev/sda1 1似乎达到了容量。
sudo apt-get autoremove
给我:
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
linux-image-extra-4.4.