06-02-2005
infile=`echo "$infilename" | sed 's/ //g'`
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all, I'm a newbie to the Linux world and I got a couple of shell script questions:
(1) How do combine two variables and make it equal to a third variable? For example, I got a variable $A=FirstName, $B=LastName, and I want to combine the variable into one variable so when you echo the final... (4 Replies)
Discussion started by: mikey20
4 Replies
2. Shell Programming and Scripting
can any help how to remove blank spaces in a string?
STR="GOOD BYE"
by removing blank spaces, the string should be GOOD,BYE
thanks in advance (2 Replies)
Discussion started by: spandu
2 Replies
3. Shell Programming and Scripting
Hello and thx for reading this
I'm using sed to remove only the leading spaces in a file
bash-280R# cat foofile
some text
some text
some text
some text
some text
bash-280R#
bash-280R# sed 's/^ *//' foofile > foofile.use
bash-280R# cat foofile.use
some text
some text
some text... (6 Replies)
Discussion started by: laser
6 Replies
4. Shell Programming and Scripting
seems easy but havent found in other posts...
i want to delete any spaces if found before first occurence of ${AI_RUN}
sed 's/ *\\$\\{AI_RUN\\}/\\$\\{AI_RUN\\}/' $HOME/temp1.dat
i think i'm close but can't put my finger on it. :rolleyes: (6 Replies)
Discussion started by: danmauer
6 Replies
5. Shell Programming and Scripting
Hi,
I have a string like this and i want to remove extra spaces that exists between the words.
Here is the sentence.
$string="The small DNA genome of hepadnaviruses is replicated by reverse transcription via an RNA intermediate. This RNA "pregenome" contains ... (2 Replies)
Discussion started by: vanitham
2 Replies
6. Shell Programming and Scripting
Hi,
i call my shell like:
my_shell "my project name"
my script:
#!/bin/bash -vx
projectname=$1
sed s/'PROJECT_NAME ='/'PROJECT_NAME = '$projectname/ <test_config_doxy >temp
cp temp test_config_doxy
the following error occurres:
sed s/'PROJECT_NAME ... (2 Replies)
Discussion started by: vivelafete
2 Replies
7. Shell Programming and Scripting
Hi,
I am trying to remove spaces from the beginning of a string (which i am using in my shell script). For ex - my string looks like this -
" no rows selected"
and i want the string to look like this -
"no rows selected"
How can i achieve this?
Thanks! (18 Replies)
Discussion started by: shrutihardas
18 Replies
8. Shell Programming and Scripting
if the answer is obvious, sorry, I'm new here.
anyway, I'm using tr to encrypt with rot-13:
echo `cat $script | tr 'a-zA-Z' 'n-za-mN-ZA-M'` > $script
it works, but it removes any consecutive spaces so that there is just one space between words. I've had this problem before while using sed to... (5 Replies)
Discussion started by: Trichopterus
5 Replies
9. Shell Programming and Scripting
Hi all,
i am getting count from oracle 11g by spooling it to a file.
Now there are some newline characters and blank spaces i need to remove these.
pl provide me a awk/sed solution.
the spooled file is attached.
i tried this.. but not getting req o/p (6 Replies)
Discussion started by: rishav
6 Replies
10. Shell Programming and Scripting
The following command works echo "some text with spaces" | sh -c 'sed -e 's/t//g''But this doesn't and should echo "some text with spaces" | sh -c 'sed -e 's/ //g''Any ideas? (3 Replies)
Discussion started by: Tribe
3 Replies
LEARN ABOUT OPENSOLARIS
restorecon
restorecon(8) restorecon(8)
NAME
restorecon - restore file(s) default SELinux security contexts.
SYNOPSIS
restorecon [-o outfilename ] [-R] [-n] [-p] [-v] [-e directory ] pathname...
restorecon -f infilename [-o outfilename ] [-e directory ] [-R] [-n] [-p] [-v] [-F]
DESCRIPTION
This manual page describes the restorecon program.
This program is primarily used to set the security context (extended attributes) on one or more files.
It can be run at any time to correct errors, to add support for new policy, or with the -n option it can just check whether the file con-
texts are all as you expect.
It is the same executable as setfiles but operates in a slightly different manner depending on it's argv[0].
OPTIONS
-i ignore files that do not exist
-f infilename
infilename contains a list of files to be processed by application. Use - for stdin.
-e directory
directory to exclude (repeat option for more than one directory.)
-R -r change files and directories file labels recursively
-n don't change any file labels.
-o outfilename
save list of files with incorrect context in outfilename.
-p show progress by printing * every 1000 files.
-v show changes in file labels.
-vv show changes in file labels, if type, role, or user are changing.
-p show a progress indication in the form of one dot per 1000 files.
-F Force reset of context to match file_context for customizable files, or the user section, if it has changed.
-0 Input items are terminated by a null character instead of by whitespace, and the quotes and backslash are not special (every char-
acter is taken literally). Disables the end of file string, which is treated like any other argument. Useful when input items
might contain white space, quote marks, or backslashes.The GNU find -print0 option produces input suitable for this mode.
ARGUMENTS
pathname... The pathname for the file(s) to be relabeled.
NOTE
restorecon does not follow symbolic links.
AUTHOR
This man page was written by Dan Walsh <dwalsh@redhat.com>. Some of the content of this man page was taken from the setfiles man page
written by Russell Coker <russell@coker.com.au>. The program was written by Dan Walsh <dwalsh@redhat.com>.
SEE ALSO
load_policy(8), checkpolicy(8) setfiles(8)
2002031409 restorecon(8)