You could trim this down to avoid using so many temporary files.
The first sed command is somewhat more specific than just grep ,pdf -- instead of accepting any character (sic) followed by "pdf" anywhere in the file name, it looks specifically for .pdf at the end of the line. Maybe that's not what you want; if so, take out the $ perhaps.
Quote:
Originally Posted by Dave Stockdale
Also, you could run a single find here; that should reduce running time significantly if the directory tree is big.
(The wrapping with a backslash is insignificant; I just did that here to avoid getting a very wide forum posting.)
I have a file that is 20 - 80+ MB in size that is a certain type of log file.
It logs one of our processes and this process is multi-threaded. Therefore the log file is kind of a mess. Here's an example:
The logfile looks like: "DATE TIME - THREAD ID - Details", and a new file is created... (4 Replies)
I'm trying to make a simple search script but cannot get it right. The script should search for keywords inside files. Then return the file paths in a variable. (Each file path separated with \n).
#!/bin/bash
SEARCHQUERY="searchword1 searchword2 searchword3";
for WORD in $SEARCHQUERY
do
... (6 Replies)
Hi,
I have a text file with data in that I wish to extract, assign to a variable and process through a loop.
Kind of the process that I am after:
1: Grep the text file for the values.
Currently using:
cat /root/test.txt | grep TESTING= | awk -F"=" '{ a = $2 } {print a}' | sort -u
... (0 Replies)
Hi all,
I have problem with searching hundreds of CSV files, the problem is that search is lasting too long (over 5min).
Csv files are "," delimited, and have 30 fields each line, but I always grep same 4 fields - so is there a way to grep just those 4 fields to speed-up search.
Example:... (11 Replies)
Hello,
I am using sed in a for loop to replace text in a 100MB file. I have about 55,000 entries to convert in a csv file with two entries per line. The following script works to search file.txt for the first field from conversion.csv and then replace it with the second field. While it works fine,... (15 Replies)
This is my first experience writing unix script. I've created the following script. It does what I want it to do, but I need it to be a lot faster. Is there any way to speed it up?
cat 'Tax_Provision_Sample.dat' | sort | while read p; do fn=`echo $p|cut -d~ -f2,4,3,8,9`; echo $p >> "$fn.txt";... (20 Replies)
Dear all,
Please help with the following.
I have a file, let's call it data.txt, that has 3 columns and approx 700,000 lines, and looks like this:
rs1234 A C
rs1236 T G
rs2345 G T
Please use code tags as required by forum rules!
I have a second file, called reference.txt,... (1 Reply)
HI Guys hoping some one can help
I have two files on both containing uk phone numbers
master is a file which has been collated over a few years ad currently contains around 4 million numbers
new is a file which also contains 4 million number i need to split new nto two separate files... (4 Replies)
Hi,
I've written a ksh script that read a file and parse/filter/format each line. The script runs as expected but it runs for 24+ hours for a file that has 2million lines. And sometimes, the input file has 10million lines which means it can be running for more than 2 days and still not finish.... (9 Replies)
Hello experts,
we have input files with 700K lines each (one generated for every hour). and we need to convert them as below and move them to another directory once.
Sample INPUT:-
# cat test1
1559205600000,8474,NormalizedPortInfo,PctDiscards,0.0,Interface,BG-CTA-AX1.test.com,Vl111... (7 Replies)
Discussion started by: prvnrk
7 Replies
LEARN ABOUT DEBIAN
xfig-pdf-viewer
XFIG-PDF-VIEWER(1) Debian Users Manual XFIG-PDF-VIEWER(1)NAME
xfig-pdf-viewer - view a PDF document using a PDF browser under X11
SYNOPSIS
xfig-pdf-viewer file.pdf
DESCRIPTION
xfig-pdf-viewer is a little shell script, which tries to find out which PDF viewers you have installed on your system and then starts them.
xfig-pdf-viewer tries the following PDF viewers with descending priority:
- xpdf(1)
- kpdf(1)
- evince(1)
- acroread(1)
- gpdf(1)
- gv(1)
- gnome-gv(1)
- kghostview(1)
- ghostview(1)
If the environment variable PDFVIEWER is set, this is used with highest priority.
ENVIRONMENT
PDFVIEWER
you can define your favorite browser with this variable, it overrides the priority of the above mentioned viewers.
AUTHOR
Roland Rosenfeld <roland@spinnaker.de>
SEE ALSO xpdf(1), kpdf(1), evince(1), acroread(1), gpdf(1), gv(1), gnome-gv(1), kghostview(1), ghostview(1)Debian Project JULY 2006 XFIG-PDF-VIEWER(1)