print all nonempty pipe Post: 302574564

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

remove a nonempty directory

How can I remove a non empty directory. ' rmdir directory_name ' complains that the directory is not empty. The same problem happens with ' rmdir directory_name/* ' Thanks

2. UNIX for Advanced & Expert Users

How to delete nonempty directory?

How to delete nonempty directory? Thanks

3. Shell Programming and Scripting

count number of nonempty columns in row

Hi, Suppose i have a inputfile in csv format. How to use awk to count 'the number of nonempty columns in each row' minus one, and add the value as a new column in the end For cosmetic reason, it's even better to include a descriptive label for the last column in the first row. for...

4. Shell Programming and Scripting

use awk to replace empty fields with the latest nonempty field

Hi suppose I have a csv file like this count,1977,1978,1979 usa, , , blue japan, red, yellow,green india, , yellow,blue china, blue, yellow, green I want the output to be(replace everything, including empty data, with the most recent data): ...

5. UNIX for Dummies Questions & Answers

grep pipe filename print issue

uname -a SunOS mypc 5.10 Generic_141414-07 sun4v sparc SUNW,SPARC-Enterprise-T2000 uname -a SunOS mypc 5.10 Generic_144488-07 sun4v sparc SUNW,SPARC-Enterprise-T5220 find . -name "*.cer" -exec keytool -v -list -printcert -file {} \; | grep -i "Aug 03" Valid from: Mon Jan 29 00:00:00 GMT...

6. Shell Programming and Scripting

Print pipe separated list as line by line in Korn Shell

Korn Shell in AIX 6.1 I want to print the below shown pipe (|) separated list line by line. line=es349889|nhb882309|ts00293|snh03524|bg578835|bg37900|rnh00297|py882201|sg175883 for i in line do echo "Hello $line " done I wanted to execute the above for loop. But i can't even set the...

7. Shell Programming and Scripting

awk print pipe

Hey fellas, I wrote an script which its output is like this: a 1 T a 1 T a 2 A b 5 G b 5 G b 5 G I wanna print $1 $2 and the total number of $2 value as the third column and after that $3. Sth like this: a 1 2 T a 2 1 A b 5 3 G I know how to do it with a given input...

8. Shell Programming and Scripting

The pipe not use "tee" to print on the screen for specific function

I have code fragment like { aa bb cc } > $LOG aa bb cc, all call function "ff", I want "ff" to print on the screen,but others do not print on the scree, is there a method? I can't use "tee", becasue tee I meet the write "error" ff() { echo "hello" }

9. Shell Programming and Scripting

Use less pipe for grep or awk sed to print the line not include xx yy zz

cat file |grep -v "xx" | grep -v "yy" |grep -v "zz"

10. Red Hat

Print Date when Broken Pipe happens

Hi all, as i have multiple broken pipes on ssh sessions, i need to find out after how much time it happens, ssh root@testServer root@testServer's password: ssh:notty Last login: Thu Apr 6 06:41:16 2017 from 10.10.10.2 # but when broke pipe happen i don't have any idea after how much...

LEARN ABOUT SUSE

grub-install.unsupported

GRUB-INSTALL(8) 							FSF							   GRUB-INSTALL(8)

NAME

       grub-install - install GRUB on your drive

SYNOPSIS

       grub-install [OPTION] install_device

DESCRIPTION

       Install GRUB on your drive.

       -h, --help
	      print this message and exit

       -v, --version
	      print the version information and exit

       --root-directory=DIR
	      install GRUB images under the directory DIR instead of the root directory

       --grub-shell=FILE
	      use FILE as the grub shell

       --no-floppy
	      do not probe any floppy drive

       --force-lba
	      force GRUB to use LBA mode even for a buggy BIOS

       --recheck
	      probe a device map even if it already exists

       INSTALL_DEVICE can be a GRUB device name or a system device filename.

       grub-install  copies GRUB images into the DIR/boot directory specfied by --root-directory, and uses the grub shell to install grub into the
       boot sector.

       The grub source distribution carries this script to ease the installation of grub as a boot loader. In Suse Linux however,  grub  installa-
       tion  is  much  better handled by Yast; use of this script is generally discouraged and therefore unsupported. Consequently, the script has
       been renamed to grub-install.unsupported.

       In order to (re-)install grub for the currently running system, simply use Yast. For an installation aiming  at	a  differing  system,  the
       crafting  of an appropriate device.map and grub shell script is strongly advised, e.g.  "grub --batch --device-map=target-device.map < tar-
       get-grub.conf"

SEE ALSO

       The full documentation for grub-install is maintained as a Texinfo manual.  If the info and grub-install programs are properly installed at
       your site, the command

	      info grub-install

       should give you access to the complete manual.

grub-install (GNU GRUB 0.97)					     May 2005							   GRUB-INSTALL(8)