If you see line JAY (this line was originally in two separate file which i pasted into 1 line and 1 file using paste command). So, JAY has values 2,,3,5 and B+ in both the file. ANN has 5,,5,1 and C in one file and 5,,5,2 and C in 2nd file.
combined_file.txt
After two lines from two files are pasted in one file (as above), I want to separate line ANN (which has difference) into another file diff_file.txt
diff_file.txt should contain just ANN and not JAY ---------- Post updated at 10:31 PM ---------- Previous update was at 10:26 PM ----------
Thanks agama, i liked your solution of filtering right during the paste .. thanks
I wonder if any body can help me with a command i am struggling with. I have a file with around 400 lines in, in a program i have it pulls out each line at a time so that data from the line can be cross referenced with another file. If it finds a match it pulls out a ocde from the second file, this... (5 Replies)
Hello everyone,
This is Rameshreddy. I like this forum and its nice to share everyone's experience here and one can learn a lot from here. Appreciate the moderators especially.
Coming to my question i have 2 files and i want to paste them with specific number of tabs as delimiters... (4 Replies)
Hi.
I have an interesting problem and i couldn't find out the solution.
I have two variables in which there are a lot of lines finished by \n. I would like to concatenate this two variables into one in this format:
var1var2
var1var2
.
.
.
I could do this simply by command paste but it works... (32 Replies)
I have a file which contains 3 fields separated by tabs example
andrew kid baker
I need to swap kid and baker using cut and paste commands how is this to be done?
Thanks (1 Reply)
I have a file which contains 3 fields separated by tabs example
andrew kid baker
I need to swap kid and baker using cut and paste commands how is this to be done?
Thanks (3 Replies)
Hello. I've made a simple script which asks the user to input a hash and then runs a command that replaces the variable $hash with what the user inserted. The ting is that when the programm asks for input I can't paste anything there..! any clues?? :wall: (8 Replies)
Please help me. This is simple, but urgent problem for me. :(
I have a two files
file1
1 2 3 4 5 6
1 2 3 4 5 6
1 2 3 4 5 6
.....
file2
11 12 13 14 15
11 12 13 14 15
11 12 13 14 15
.....
1) I hope to make a new file, file 3, that consists of 2nd... (2 Replies)
How can I accomplish this? I basically want to merge two variables onto the same line. I can do it with two FILES this way:
$ cat /tmp/users_in.list | awk -F "," '{print $2}' | cut -c -1 > first.initial
$ awk -F "," '{print $1}' /tmp/users_in.list | awk '{print $1}' > last.name
$ paste... (5 Replies)
Hi,
I am facing issue with paste command. It is adding spaces or tab in between.
I have say 3 files with below data
File_1
TH
THI
THIS I
File_2
IS IS
S IS RE
S
File_3
RECORD 1
CORD 2
IS RECORD 3 (3 Replies)
Discussion started by: Simanto
3 Replies
LEARN ABOUT DEBIAN
pdf2txt
PDF2TXT(1) PDFMiner Manual PDF2TXT(1)NAME
pdf2txt - extracts text contents of PDF files
SYNOPSIS
pdf2txt [option...] file...
DESCRIPTION
pdf2txt extracts text contents from a PDF file. It extracts all the text that is to be rendered programmatically, i.e. text represented as
ASCII or Unicode strings. It cannot recognize text drawn as images that would require optical character recognition. It also extracts the
corresponding locations, font names, font sizes, writing direction (horizontal or vertical) for each text portion. You need to provide a
password for protected PDF documents when its access is restricted. You cannot extract any text from a PDF document which does not have
extraction permission.
OPTIONS -o file
Specifies the output file name. The default is to print the extracted contents to standand output in text format.
-p pageno[,pageno,...]
Specifies the comma-separated list of the page numbers to be extracted. Page numbers start at one. By default, it extracts text from
all the pages.
-c codec
Specifies the output codec.
-t type
Specifies the output format. The following formats are currently supported:
text
Text format. This is the default.
html
HTML format. It is not recommended.
xml
XML format. It provides the most information.
tag
"Tagged PDF" format. A tagged PDF has its own contents annotated with HTML-like tags. pdf2txt tries to extract its content streams
rather than inferring its text locations. Tags used here are defined in the PDF Reference, Sixth Edition[1] (S10.7 "Tagged PDF").
-D writing-mode
Specifies the writing mode of text outputs:
lr-tb
Left-to-right, top-to-bottom.
tb-rl
Top-to-bottom, right-to-left.
auto
Determine writing mode automatically
-M char-margin, -L line-margin, -W word-margin
These are the parameters used for layout analysis. In an actual PDF file, text portions might be split into several chunks in the
middle of its running, depending on the authoring software. Therefore, text extraction needs to splice text chunks. In the figure
below, two text chunks whose distance is closer than the char-margin is considered continuous and get grouped into one. Also, two lines
whose distance is closer than the line-margin is grouped as a text box, which is a rectangular area that contains a "cluster" of text
portions. Furthermore, it may be required to insert blank characters (spaces) as necessary if the distance between two words is greater
than the word-margin, as a blank between words might not be represented as a space, but indicated by the positioning of each word.
Each value is specified not as an actual length, but as a proportion of the length to the size of each character in question. The
default values are char-margin = 1.0, line-margin = 0.3, and W = 0.2, respectively.
-n
Suppress layout analysis.
-A
Force layout analysis for all the text strings, including text contained in figures.
-V
Enable detection of vertical writing.
-s scale
Specifies the output scale. This option can be used in HTML format only.
-m n
Specifies the maximum number of pages to extract. By default, all the pages in a document are extracted.
-P password
Provides the user password to access PDF contents.
-d
Increase the debug level.
EXAMPLES
Extract text as an HTML file whose filename is output.html:
$ pdf2txt -o output.html samples/naacl06-shinyama.pdf
Extract a Japanese HTML file in vertical writing:
$ pdf2txt -c euc-jp -D tb-rl -o output.html samples/jo.pdf
Extract text from an encrypted PDF file:
$ pdf2txt -P mypassword -o output.txt secret.pdf
SEE ALSO dumppdf(1)AUTHORS
Jakub Wilk <jwilk@debian.org>
Wrote this manual page for the Debian system.
Yusuke Shinyama <yusuke@cs.nyu.edu>
Author of PDFMiner and its original HTML documentation.
NOTES
1. PDF Reference, Sixth Edition
http://www.adobe.com/devnet/acrobat/pdfs/pdf_reference_1-7.pdf
pdf2txt 08/24/2011 PDF2TXT(1)