Visit The New, Modern Unix Linux Community

Full Discussion: Retune my script
Top Forums UNIX for Dummies Questions & Answers Retune my script Post 302845917 by RudiC on Thursday 22nd of August 2013 03:14:48 PM
Try also
awk '{getline X < "file2"; split (X, Y); for (i=1; i<=NF; i++) print $i "\t" Y[i]}' file1
951    915
1    44
0    6
0    0

Test Your Knowledge in Computers #928
Difficulty: Medium
64-bit versions of the Unix time stamp will cease to work at 15:30:08 UTC on Sunday, 14 December 2922770265960.
True or False?

6 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

if statment, based on retune value

hello im working on a project for the iphone to write a termainal based program we have bsd subsystem installed so have access to most unix command i have a executable called coordinates, which get the coordinates of the iphone when this runs it returns to the terminal the text of... (1 Reply)
Discussion started by: toliver182
1 Replies

2. Shell Programming and Scripting

create a shell script that calls another script and and an awk script

Hi guys I have a shell script that executes sql statemets and sends the output to a file.the script takes in parameters executes sql and sends the result to an output file. #!/bin/sh echo " $2 $3 $4 $5 $6 $7 isql -w400 -U$2 -S$5 -P$3 << xxx use $4 go print"**Changes to the table... (0 Replies)
Discussion started by: magikminox
0 Replies

3. Shell Programming and Scripting

Script will keep checking running status of another script and also restart called script at night

I am using blow script :-- #!/bin/bash FIND=$(ps -elf | grep "" | grep -v grep) #check is running or not if then # echo "process found" exit 0; else echo "process not found" exec /home/Ketan_r / 2>&1 & disown -h ... (1 Reply)
Discussion started by: ketanraut
1 Replies

4. UNIX for Dummies Questions & Answers

Calling a script from master script to get value from called script

I am trying to call a script( from a master script( to get string type value from calling script to master script. I have used scripts mentioned below. ./ echo $fileExist echo "The script is called"... (2 Replies)
Discussion started by: Raj Roy
2 Replies

5. Shell Programming and Scripting

Shell script works fine as a standalone script but not as part of a bigger script

Hello all, I am facing a weird issue while executing a code below - #!/bin/bash cd /wload/baot/home/baotasa0/sandboxes_finance/ext_ukba_bde/pset sh UKBA 28082015 3 if then echo "Param file conversion for all the areas are completed, please check in your home directory"... (2 Replies)
Discussion started by: ektubbe
2 Replies

6. Shell Programming and Scripting

How to block first bash script until second bash script script launches web server/site?

I'm new to utilities like socat and netcat and I'm not clear if they will do what I need. I have a "" script and a "" script that are started by emacs/elisp at the same time in two different processes. I'm using Cygwin bash on Windows 10. My... (3 Replies)
Discussion started by: siegfried
3 Replies
JOIN(1) 						      General Commands Manual							   JOIN(1)

join - relational database operator SYNOPSIS
join [ options ] file1 file2 DESCRIPTION
Join forms, on the standard output, a join of the two relations specified by the lines of file1 and file2. If one of the file names is the standard input is used. File1 and file2 must be sorted in increasing ASCII collating sequence on the fields on which they are to be joined, normally the first in each line. There is one line in the output for each pair of lines in file1 and file2 that have identical join fields. The output line normally con- sists of the common field, then the rest of the line from file1, then the rest of the line from file2. Input fields are normally separated spaces or tabs; output fields by space. In this case, multiple separators count as one, and leading separators are discarded. The following options are recognized, with POSIX syntax. -a n In addition to the normal output, produce a line for each unpairable line in file n, where n is 1 or 2. -v n Like -a, omitting output for paired lines. -e s Replace empty output fields by string s. -1 m -2 m Join on the mth field of file1 or file2. -jn m Archaic equivalent for -n m. -ofields Each output line comprises the designated fields. The comma-separated field designators are either 0, meaning the join field, or have the form n.m, where n is a file number and m is a field number. Archaic usage allows separate arguments for field designators. -tc Use character c as the only separator (tab character) on input and output. Every appearance of c in a line is significant. EXAMPLES
sort /etc/passwd | join -t: -1 1 -a 1 -e "" - bdays Add birthdays to the /etc/passwd file, leaving unknown birthdays empty. The layout of /adm/users is given in passwd(5); bdays con- tains sorted lines like tr : ' ' </etc/passwd | sort -k 3 3 >temp join -1 3 -2 3 -o 1.1,2.1 temp temp | awk '$1 < $2' Print all pairs of users with identical userids. SOURCE
/src/cmd/join.c SEE ALSO
sort(1), comm(1), awk(1) BUGS
With default field separation, the collating sequence is that of sort -b -ky,y; with -t, the sequence is that of sort -tx -ky,y. One of the files must be randomly accessible. JOIN(1)

Featured Tech Videos

All times are GMT -4. The time now is 05:27 PM.
Unix & Linux Forums Content Copyright 1993-2020. All Rights Reserved.
Privacy Policy