Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Grep not working on mac
Top Forums Shell Programming and Scripting Grep not working on mac Post 302931865 by Palgrave on Friday 16th of January 2015 04:36:36 AM
Old 01-16-2015
Sorry for bothering again.
I have my file:

Endonuclease_GO-0004519_Filter.csv
Code:
E3C5X5

DCL4
DICER
CAS1A
CAS2A
APE

T2BA
ENDOA

I saved it as windows comma separated csv:

Endonuclease_GO-0004519_Filter.csv |head
Code:
0000000   E   3   C   5   X   5  \r  \n  \r  \n   D   C   L   4  \r  \n
         45  33  43  35  58  35  0d  0a  0d  0a  44  43  4c  34  0d  0a
0000020   D   I   C   E   R  \r  \n   C   A   S   1   A  \r  \n   C   A
         44  49  43  45  52  0d  0a  43  41  53  31  41  0d  0a  43  41
0000040   S   2   A  \r  \n   A   P   E  \r  \n  \r  \n   T   2   B   A
         53  32  41  0d  0a  41  50  45  0d  0a  0d  0a  54  32  42  41
0000060  \r  \n   E   N   D   O   A  \r  \n   N   F   I  \r  \n   R   E
         0d  0a  45  4e  44  4f  41  0d  0a  4e  46  49  0d  0a  52  45
0000100   C   U  \r  \n   Y   O   K   F  \r  \n   Q   9   M   C   N   1
         43  55  0d  0a  59  4f  4b  46  0d  0a  51  39  4d  43  4e  31

When I try to remove blank lines, it does not do it:

Code:
sed /^\s*\r$/d   Endonuclease_GO-0004519_Filter.csv |head

E3C5X5

DCL4
DICER
CAS1A
CAS2A
APE

T2BA
ENDOA

 

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

grep not working

This condition is not able to grep , can any one tell what's wrong with this part. I am able to see from unix command but not with host script. echo "Checking for Loader Status " >> $REPFILE if test $? = 0 then echo "Successful termination of SQL*Loader "$LOADER1 >>... (5 Replies)
Discussion started by: u263066
5 Replies

2. OS X (Apple)

Postfix in Mac OS X 10.5 not working

I'm currently working on a project that would need to send email from my list of users. Based on the search I've done, I could send formatted email from my server using Postfix. I setup my mac adding a few lines below: /etc/hostconfig MAILSERVER=-YES- /etc/postfix/main.cf ... (1 Reply)
Discussion started by: airman_ole
1 Replies

3. UNIX for Dummies Questions & Answers

rm /var/db/.AppleSetupDone no longer working for mac OS X 10.6??!? HELP!!!!

My roommate forgot his admin password on his MacBook air.. He doesn't have the external SuperDrive, so we have no way of using the simple method of using the install disks and resetting the password.. The worst part is, he did this same thing about a year ago lol At the time, we booted... (0 Replies)
Discussion started by: PhiGam
0 Replies

4. Shell Programming and Scripting

grep not working ????

Hi, I've prob in doing grep. I want to grep line staring with number 531250 in the 1st column from a file (example in picture attached below) using command grep -w "531250" file my ideal result should be 531250 1 21 42.1 100 1e-05 ... (8 Replies)
Discussion started by: masterpiece
8 Replies

5. Shell Programming and Scripting

GUI Shell Script Mac OS X - Working Directory

Hi. I'm pretty new to shell scripting. All I want to do is have a simple shell script that opens a python script from the GUI i.e. when I double click the shell script it will launch the python file. However when I try to do this it looks for the python file in my home directory, I have tried... (1 Reply)
Discussion started by: whatg
1 Replies

6. UNIX for Dummies Questions & Answers

Grep /Awk letters X - X in every line and print it as a mac address

hey i m kinda new to this so i will appreciate any help , i have this list of values: pwwn = 0x50012482009cd7a7 nwwn=0x50012482009cd7a6 port_id = 0x280200 pwwn = 0x5001248201bcd7a7 nwwn=0x5001248201bcd7a6 port_id = 0x280300 pwwn = 0x50012482009c51ad nwwn=0x50012482009c51ac port_id =... (4 Replies)
Discussion started by: boaz733
4 Replies

7. Shell Programming and Scripting

pbpaste and grep with Mac X11

Hello, Here is what I am trying to do: 1) Copy a string to the pasteboard using Command-C 2) Search for the string in a file in X11. Command-C pbaste | grep - filname (does NOT work) What is the correct syntax? Thanks! (4 Replies)
Discussion started by: palex
4 Replies

8. Shell Programming and Scripting

GREP mac address

Hi, mac.txt My mac address is <Mac Address>. How can i replace <Mac Address> with the actual of my computer? I try to GREP command as below but i am unable to grep it to replace just <Mac Address>. ifconfig eth0 | grep -o -E '(]{1,2}:){5}]{1,2}' Million in Advance. Please use... (7 Replies)
Discussion started by: derrickyee81
7 Replies

9. Shell Programming and Scripting

Cat command not working to display Mac file in Ubuntu

Hi, Recently I got a .txt file from Mac user. when I try to open it in my Ubuntu machine using cat command it is not displaying any content of file however I can see the content using vi. Anyone know How to see its content using cat as I have to process it in my shell script. Thanks in... (4 Replies)
Discussion started by: diehard
4 Replies

LEARN ABOUT CENTOS

processcsv.py

PROCESSCSV.PY(1)					      Virtualization Support						  PROCESSCSV.PY(1)

NAME

       processcsv.py - process virt-top CSV files

SUMMARY

	virt-top --csv data.csv
	processcsv.py < data.csv

DESCRIPTION

       virt-top is a top(1)-like utility for showing stats of virtualized domains.

       processcsv.py is a simple Python script that post-processes the output of "virt-top --csv".

       It is used like this:

	virt-top --csv data.csv
	processcsv.py < data.csv

       The second command will overwrite the following files in the current directory:

       "global.csv"
	   This contains the global (host) statistics columns from the CSV file.

       "domainNN.csv" (multiple files)
	   For each libvirt domain ID NN, a file is created containing the per-domain statistics from the CSV file.

SEE ALSO

       virt-top(1)

AUTHORS

       Richard W.M. Jones <rjones @ redhat . com>

COPYRIGHT

       (C) Copyright 2007-2012 Red Hat Inc., Richard W.M. Jones http://libvirt.org/

       This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

       This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
       Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

virt-top-1.0.8							    2013-12-29							  PROCESSCSV.PY(1)
All times are GMT -4. The time now is 11:35 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy