when the script is run, it keeps on running on the same word over and over again, instead of taking a new one and placing it in $word. is there any way of cleaning a Variable?
Hello,
I'm confused (oh, yes). I'm running Linux at work. When I type 'echo $SHELL' I am told that I'm running tcsh. In /bin I note that both tcsh and bash are listed.
Question 1: Can I swap to run bash rather than tcsh and, if so, how will this affect my system? Is there any advantage to... (6 Replies)
Hi,
can anyone help me with my scrip please. I wanted do following tasks:
1. List all the directory
2. A STDIN to ask user to enter a directory name from listed directories
3. command to check if the directory exists( or a command to validate if the user entered a valid directory name)... (3 Replies)
Hi,
can anyone help me with my scrip please. I wanted do following tasks:
1. List all the directory
2. A STDIN to ask user to enter a directory name from listed directories
3. command to check if the directory exists( or a command to validate if the user entered a valid directory name)
... (2 Replies)
have this code but when i run it i get this error
./pulse: line 2: and here is the code
#!/bin/bash
if ;
then
pulseaudio -k;
fi
what am i doing wrong
thanks
Adam (5 Replies)
Hello everyone!!!! I am new to this forum ...I have a problem. And I thought that you are expert :) so you can help me with that... I have a text file with maaany lines. Every line begins with something like that:
<http aksjfskcuhrf kushkfsnus> <http sxnfrksehfsd gsdg r> I don't know if every... (16 Replies)
Try to imagine a flag:
nnnnx
nnnxx
nnxxx
nxxxx
now imagine how it will output:
4 times the "n"and 1 times "x"
3 times "n"and" 2 times" x "
.. etc. ..
rhombus is the same only instead of "n" is there
gap "and " x "is a few times to form the correct shape
Can you help... (3 Replies)
Hi Guys i have a <script?> that spits out the location of each printer using snpget
here is the code
for i in `sed -n '/Start Printer/,/End Printer/p' /hosts/blah/etc/dhcp/hosts.conf | awk '!/^#/ {print $2}' | egrep -v \... (2 Replies)
same script:
1- i am using grep to find a string called: tinker panic 0 in a file /etc/ntp.conf
if the string is not there, i want to add the strings in /etc/ntp.conf file in the first line of the file. if not do nothing or exit.
2- also i want to add # in front of the following lines in... (0 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Try running 'phone4 xyz' and see what happens.
Modify your program so that if no matching name is found, an... (1 Reply)
Discussion started by: OmgHaxor
1 Replies
LEARN ABOUT SUSE
deroff
deroff(1) User Commands deroff(1)NAME
deroff - remove nroff/troff, tbl, and eqn constructs
SYNOPSIS
deroff [ -m [m | s | l] ] [-w] [-i] [ filename...]
DESCRIPTION
deroff reads each of the filenames in sequence and removes all troff(1) requests, macro calls, backslash constructs, eqn(1) constructs
(between .EQ and .EN lines, and between delimiters), and tbl(1) descriptions, perhaps replacing them with white space (blanks and blank
lines), and writes the remainder of the file on the standard output. deroff follows chains of included files (.so and .nx troff commands);
if a file has already been included, a .so naming that file is ignored and a .nx naming that file terminates execution. If no input file is
given, deroff reads the standard input.
OPTIONS -m The -m option may be followed by an m, s, or l. The -mm option causes the macros to be interpreted so that only running text is
output (that is, no text from macro lines.) The -ml option forces the -mm option and also causes deletion of lists associated
with the mm macros.
-w If the -w option is given, the output is a word list, one ``word'' per line, with all other characters deleted. Otherwise, the
output follows the original, with the deletions mentioned above. In text, a ``word'' is any string that contains at least two let-
ters and is composed of letters, digits, ampersands (&), and apostrophes ('); in a macro call, however, a ``word'' is a string
that begins with at least two letters and contains a total of at least three letters. Delimiters are any characters other than
letters, digits, apostrophes, and ampersands. Trailing apostrophes and ampersands are removed from ``words.''
-i The -i option causes deroff to ignore .so and .nx commands.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWdoc |
+-----------------------------+-----------------------------+
SEE ALSO eqn(1), nroff(1), tbl(1), troff(1), attributes(5)NOTES
deroff is not a complete troff interpreter, so it can be confused by subtle constructs. Most such errors result in too much rather than too
little output.
The -ml option does not handle nested lists correctly.
SunOS 5.10 14 Sep 1992 deroff(1)