09-27-2013
Unreadable by what?
"editable PDF" is a bit of a misnomer. PDF isn't a WYSIWYG word-document or desktop publishing format, it's a printing format, already boiled down to the point where handy things like word-wrap and such cease to exist. As such, editing them is always a bit dicey.
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi Everyone,
I have a question for you all. I am working at a company and we are trying to recover .dat files which were created on an older linux box and we have a folder of .dat files that are unreadable. When you try to open them in a text editor you get jibberish all shapes and sizes and... (19 Replies)
Discussion started by: ryangfm
19 Replies
2. Shell Programming and Scripting
Hi Guys,
I have one query. Say I have one script named test.sh.
My Question: There is any method by which I can make this script (test.sh)
non-human readable( like Encrypt) format as well as it should be executable also(mean to say it (test.sh) should not change its behaviour).
Thanks... (3 Replies)
Discussion started by: SanjayLinux
3 Replies
3. Red Hat
hi all,
i executed this command "pstree" on redhat ent 4 and i got this below with unreadable chars:
init─┬─acpid
â”─amqzxma0─┬─amqrrmfa
│ â”─amqzdmaa
│ â”─amqzfuma
│ â”─5*
│ â”─amqzmgr0─┬─amqpcsea
│ │ ... (2 Replies)
Discussion started by: itik
2 Replies
4. UNIX for Advanced & Expert Users
Hi,
can someone explain what does this mean and why does this happen? i had this problem last week, and Unix admin said that he has to rebuild the file system. Now i am getting this error again.
aaaa% ls
. unreadable
:mad: (7 Replies)
Discussion started by: treneryy
7 Replies
5. Shell Programming and Scripting
Hi,
I am trying to convert html to pdf using perl module PDF::FromHTML, am getting the error as given below.
not well-formed (invalid token) at line 2, column 17, byte 56 at C:/Perl/lib/XML/Parser.pm line 187 at C:/Perl/site/lib/PDF/FromHTML.pm line 140
The perl code is as given... (2 Replies)
Discussion started by: DILEEP410
2 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I developed a java application in Windows and transferred it to a HP-UX environment(using WinSCP) for deployment.
I used "chmod 777 ..." for granting rights to the files.
After I did this, whenever I go into that directory(or it's immediate parent directory) and hit "ls"......it... (4 Replies)
Discussion started by: agnivaccent
4 Replies
7. Shell Programming and Scripting
In here we have a script to extract all pdf links from a single page.. any idea's in how make this read instead of a page a list of pages.. and extract all pdf links ?
#!/bin/bash
# NAME: pdflinkextractor
# AUTHOR: Glutanimate (http://askubuntu.com/users/81372/), 2013
#... (1 Reply)
Discussion started by: danielldf
1 Replies
8. Shell Programming and Scripting
Does anybody have idea of Converting secured pdf files to pdf using acroread ?
---------- Post updated at 04:49 PM ---------- Previous update was at 04:44 PM ----------
This file is not password protected. (4 Replies)
Discussion started by: Soham
4 Replies
LEARN ABOUT DEBIAN
text::pdf::ttfont0
Text::PDF::TTFont0(3pm) User Contributed Perl Documentation Text::PDF::TTFont0(3pm)
NAME
Text::PDF::TTFont0 - Inherits from PDF::Dict and represents a TrueType Type 0 font within a PDF file.
DESCRIPTION
A font consists of two primary parts in a PDF file: the header and the font descriptor. Whilst two fonts may share font descriptors, they
will have their own header dictionaries including encoding and widhth information.
INSTANCE VARIABLES
There are no instance variables beyond the variables which directly correspond to entries in the appropriate PDF dictionaries.
METHODS
Text::PDF::TTFont->new($parent, $fontfname. $pdfname)
Creates a new font resource for the given fontfile. This includes the font descriptor and the font stream. The $pdfname is the name by
which this font resource will be known throughout a particular PDF file.
All font resources are full PDF objects.
out_text($text)
Returns the string to be put into a content stream for text to be output in this font. The text is assumed to be UTF8 encoded and the
return string is a glyph sequence for the text. If subsetting is enabled, then all the glyphs returned are also marked for output.
out_glyphs(@n)
Marks the glyphs as being needed in the output font when subsetting. Returns a string to render the glyphs as specified.
width($text)
Returns the width of the string, assuming it to be UTF8 encoded.
outobjdeep($fh, $pdf, %opts)
Handles the creation of the font stream including subsetting at this point. So if you get this far, that's it for subsetting.
ship_out($pdf)
Ship this font out to the given $pdf file context
empty
Empty the font of as much as possible in order to save memory
perl v5.8.8 2006-09-09 Text::PDF::TTFont0(3pm)