.txt and more than 100 Post: 85134

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

echo "ABC" > file1.txt file2.txt file3.txt

Hi Guru's, I need to create 3 files with the contents "ABC" using single command. Iam using: echo "ABC" > file1.txt file2.txt file3.txt the above command is not working. pls help me... With Regards / Ganapati

2. Solaris

list files .txt and .TXT in one command

Dear experts, In a directory i have both *.TXT and *.txt files. I have a script- for file in `ls *.txt`; do mv $file /tmp/$file How to list both *.txt and*.TXT file in one command so that script will move both .txt or .TXT whatever it find. br//purple

3. Shell Programming and Scripting

sed to read x.txt and grep from y.txt

How would I write a command(s) to read from a file (list) that looks like this: 29847374384 and grep from a second file (list) that looks like this: 29847374384, jkdfkjdf,3833,ddd:confused:

4. UNIX for Dummies Questions & Answers

find lines in file1.txt not found in file2.txt memory problem

I have a diff command that does what I want but when comparing large text/log files, it uses up all the memory I have (sometimes over 8gig of memory) diff file1.txt file2.txt | grep '^<'| awk '{$1="";print $0}' | sed 's/^ *//' Is there a better more efficient way to find the lines in one file...

5. Shell Programming and Scripting

awk append fileA.txt to growing file B.txt

This is appending a column. My question is fairly simple. I have a program generating data in a form like so: 1 20 2 22 3 23 4 12 5 43 For ever iteration I'm generating this data. I have the basic idea with cut -f 2 fileA.txt | paste -d >> FileB.txt ???? I want FileB.txt to grow, and...

6. Shell Programming and Scripting

Delete file2.txt from file1.txt using scripting

Hi, I`m a total newbie, well my requirement is that i have 2 files I want to identify which countries i do not currently have in db.. how can i use the grep or another command to find this file .. i want to match all-countries.txt with countries-in-db.txt so the output is equal to...

7. Shell Programming and Scripting

Need to append the date | abcddate.txt to the first line of my txt file

I want to add/append the info in the following format to my.txt file. 20130702|abcd20130702.txt FN|SN|DOB I tried the below script but it throws me some exceptions. <#!/bin/sh dt = date '+%y%m%d'members; echo $dt+|+members+$dt; /usr/bin/awk -f BEGIN { FS="|"; OFS="|"; } { print...

8. Shell Programming and Scripting

Desired output.txt for reading txt file using awk?

Dear all, I have a huge txt file (DATA.txt) with the following content . From this txt file, I want the following output using some shell script. Any help is greatly appreciated. Greetings, emily DATA.txt (snippet of the huge text file) 407202849...

9. Shell Programming and Scripting

Bash incert line from 1.txt to 2.txt

i would like to insert a line from 2.txt into 1.txt between " and " or a way of adding to the end of each line " _01_ and have the numbers correspond to the line # 1.txt= foofoo "" _01_ foofoo "" _02_ foofoo "" _03_ foofoo "" _04_ 2.txt= ...

10. Shell Programming and Scripting

Awk, sed, shell all words in INPUT.txt find in column1 of TABLE.txt and replce with column2 in

Hi dears i have text file like this: INPUT.txt 001_1_173 j nuh ]az 001_1_174 j ]esma. nuh ]/.xori . . . and have another text like this TABLE.txt j j nuh word1...

LEARN ABOUT CENTOS

gsl-histogram

GSL-HISTOGRAM(1)					      General Commands Manual						  GSL-HISTOGRAM(1)

NAME

       gsl-histogram - compute histogram of data on stdin

SYNOPSYS

       gsl-histogram xmin xmax [n]

DESCRIPTION

       gsl-histogram  is  a demonstration program for the GNU Scientific Library.  It takes three arguments, specifying the upper and lower bounds
       of the histogram and the number of bins.  It then reads numbers from `stdin', one line at a time, and adds them	to  the  histogram.   When
       there  is no more data to read it prints out the accumulated histogram using gsl_histogram_fprintf.  If n is unspecified then bins of inte-
       ger width are used.

EXAMPLE

       Here is an example.  We generate 10000 random samples from a Cauchy distribution with a width of 30 and histogram them over the range  -100
       to 100, using 200 bins.

	    gsl-randist 0 10000 cauchy 30 | gsl-histogram -100 100 200 > histogram.dat

       A  plot	of  the  resulting histogram will show the familiar shape of the Cauchy distribution with fluctuations caused by the finite sample
       size.

	    awk '{print $1, $3 ; print $2, $3}' histogram.dat | graph -T X

SEE ALSO

       gsl(3), gsl-randist(1).

AUTHOR

       gsl-histogram was written by Brian Gough.  Copyright 1996-2000; for copying conditions see the GNU General Public Licence.

       This manual page was added by the Dirk Eddelbuettel <edd@debian.org>, the Debian GNU/Linux maintainer for GSL.

GNU
																  GSL-HISTOGRAM(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

echo "ABC" > file1.txt file2.txt file3.txt

Discussion started by: ganapati

2. Solaris

list files .txt and .TXT in one command

Discussion started by: thepurple

3. Shell Programming and Scripting

sed to read x.txt and grep from y.txt

Discussion started by: smellylizzard

4. UNIX for Dummies Questions & Answers

find lines in file1.txt not found in file2.txt memory problem

Discussion started by: raptor25