How to join output of two command in same line?

Tags

shell scripts

Top Forums Shell Programming and Scripting How to join output of two command in same line?

01-30-2014

Moderator

3,791, 1,452

Join Date: Oct 2010

Last Activity: 1 August 2020, 1:38 AM EDT

Posts: 3,791

Thanks Given: 183

Thanked 1,452 Times in 1,302 Posts

One lot of backslashes is stripped by perl when generating the system call:

Code:

ssh kotak-pc "printf '%s<tab>' \$(df | awk '/\/home/ { print \$1,\$5}') \$(for T in a U G ; do stat --format=%\$T /home ; done)" > kotak-pc

The shell then removes another set of backslashes when the ssh command line arguments are processed sending the following thru to the kotak-pc server:

Code:

printf '%s<tab>' $(df | awk '/\/home/ { print $1,$5}') $(for T in a U G ; do stat --format=%$T /home ; done)

This User Gave Thanks to Chubler_XL For This Post:

Chubler_XL

View Public Profile for Chubler_XL

Find all posts by Chubler_XL

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to read the output of a command line by line and pass it as a variable?

Hi, I have some 2000 names in a table like below. Java Oracle/SQL ANSI SQL SQL,DWH,DB DB&Java And by using for loop in my code i am able to get a single word but if there is any special character or space then it is considering as a next line. I have to execute the below queries in...

2. Shell Programming and Scripting

sed command to replace a line in a file using line number from the output of a pipe.

Sed command to replace a line in a file using line number from the output of a pipe. Is it possible to replace a whole line piped from someother command into a file at paritcular line... here is some basic execution flow.. the line number is 412 lineNo=412 Now i have a line...

3. UNIX for Dummies Questions & Answers

How to use the the join command to join multiple files by a common column

Hi, I have 20 tab delimited text files that have a common column (column 1). The files are named GSM1.txt through GSM20.txt. Each file has 3 columns (2 other columns in addition to the first common column). I want to write a script to join the files by the first common column so that in the...

4. UNIX for Dummies Questions & Answers

How to use the join command to obtain tab delimited text files as an output?

How do you use the join command and obtain tab delimited text files as an output? Thanks!

5. Shell Programming and Scripting

Bash - Loading a command's output line by line into an array

I have been trying this a lot of different ways and haven't found too much online. Here's what I've got so far: j=0 declare -a first zero=(`cat $tmpfile`) for i in "${zero}" do command $i >> "${first}" ...

6. Shell Programming and Scripting

join files cisco command output

We have two files with results of two commands of cisco: one file; showintstatus, have the following format: Gi2/6 servidorlij connected 176 full 1000 10/100/1000BaseTsecond file; showmacaddrestable, have the following format: * 162 0021.9b8d.073e dynamic Yes 0 ...

7. Shell Programming and Scripting

reading ps command's output line by line

hi; as a pseudo; while read psLine do myFunc $psLine done < ps i don't want to redirect ps command's to a file. in fact, my problem is "how can i read stdout line by line in bash, sed, awk or any?" thanks,

8. Shell Programming and Scripting

join (pls help on join command)

Hi, I am a new learner of join command. Some result really make me confused. Please kindly help me. input: file1: LEO oracle engineer 210375 P.Jones Office Runner ID897 L.Clip Personl Chief ID982 S.Round UNIX admin ID6 file2: Dept2C ID897 6 years Dept5Z ID982 1 year Dept3S ID6 2...

9. OS X (Apple)

Command line tool to join multiple .wmv files?

I need a simple command line executable that allows me to join many wmv files into one output wmv file, preferrably in a simple way like this: wmvjoin file1.wmv file2.wmv .... > outputfile.wmv So what I want is the wmv-equivalent of mpgtx I cannot find it on internet. Thanks.

Shell Programming and Scripting