I have written following code to do: ls -l | wc -w, it works:
but when there are not only a single "|", if there are more such as:
ls -l | sort -r | sort | sort -r, This program does not work, i want to know how could i deal with it when there are more "|", another situation is that, if it mixes... (2 Replies)
Hello,
I am new to this forums and this is my first "asking help" message!
i have 2 problems:
1- for unknown reasons the "source" command is not avalable in my system (UBUNTU). i can't either see it in my bin directory!
2- again for unknown reasons the "login.cl" file in the home... (0 Replies)
hi there, could use some basic PATH advice, i think, or something
find sometimes work, but which hasn't ever seemed to. for years!
what am i doing wrong that the commands which and find rarely work?
they used to work on the workstations i used ages ago...
running 10.5.8 because i... (4 Replies)
I have one syntax to find something from desktop on server, the script is as below, I actually speaking don't know anything in this script.
It creates a window, where i get a drop down boxes with folder names given below and a blank box where i have to put the folder name to search. and then I... (2 Replies)
This is the script:
#!/bin/sh
if ; then rm -rf /usr/share/WallpaperChanger; fi
if ; then rm -rf /usr/bin/wallch; fi;
if ; then rm -rf /usr/share/applications/wallch.desktop; fi
if ; then rm -rf /usr/share/doc/wallch; fi
if ; then rm -rf /usr/share/man/man1/wallch.1.gz; fi
echo "Delete... (4 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT DEBIAN
grub-install
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.
REPORTING BUGS
Report bugs to <bug-grub@gnu.org>.
SEE ALSO grub(8), update-grub(8).
The full documentation for grub-install is maintained as a Texinfo manual in the grub-legacy-doc package. 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) January 2013 GRUB-INSTALL(8)