8 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
SUSE linux
bash shell
this works
test -d /tmpp && echo "directory exists" || echo "directory doesn't exists" |sed -e "s/^/prefix /"
prefix directory doesn't exists
but why doesn't this work?
test -d /tmp && echo "directory exists" || echo "directory doesn't exists" |sed -e... (3 Replies)
Discussion started by: snoman1
3 Replies
2. Shell Programming and Scripting
echo {mbr_key,grp_key,dep_key,abc,xyz,aaa,ccc} |
awk 'gsub(/^|abc,|$/,"") {print}'
Required output
{grp_key,xyz,aaa,ccc} (5 Replies)
Discussion started by: 100bees
5 Replies
3. Shell Programming and Scripting
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
Discussion started by: timmywong
8 Replies
4. Shell Programming and Scripting
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)
Discussion started by: shis100
7 Replies
5. Shell Programming and Scripting
Hi Guys,
Req your help in searching and replacing the word that comes after equals(=) symbol
I would like to replace the sting in bold with a string in variable.
d=ABCDF8C44C22
# grep -i NIM_MASTERID ${_NIMINFO}
export NIM_MASTERID=00CDF8C44C00
I'm looking to replace any word that... (4 Replies)
Discussion started by: ajilesh
4 Replies
6. Shell Programming and Scripting
hi All,
cat file_name | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g'
Can this be done by using sed or awk alone (4 Replies)
Discussion started by: harshakusam
4 Replies
7. Shell Programming and Scripting
I have been lurking on this forum for some time now and appreciate Everyone's help. I need to find a way to get the SystemID from this XML file. The file is much larger than just this one line but I can grep and get this line Printed. But really just need the "systemid".
<test123: prefintem... (9 Replies)
Discussion started by: elbombillo
9 Replies
8. Shell Programming and Scripting
Hello experts,
I know line number of the word I want to replace. Can "sed" substitute word on a specific line?
As well, can sed substitute words inside a specific patten.
ex. <word>lalala</word> #replace anything between <word> and </word>
minifish (2 Replies)
Discussion started by: minifish
2 Replies
COMPAMB(1) General Commands Manual COMPAMB(1)
NAME
compamb - compute good ambient value for a rad input file
SYNOPSIS
compamb [ -c ][ -e ] rad_input_file
DESCRIPTION
Compamb computes a good ambient value for the specified rad(1) variable file and appends it to the file as a "render= -av" option. If the
-c option is specified, then compamb includes color information in the computed ambient value, rather than estimating a grey value to avoid
rendering color shifts. If the -e option is specified, then compamb also computes a good exposure value for this scene, and appends it to
the rad file as well.
Compamb is a shell script that makes calls to other RADIANCE programs and utilities to do the actual work. A substantial amount of time
may be required to complete this script, since compamb calls rpict(1) to render low resolution frames for each view in the rad file, set-
ting "QUALITY=High" to compute interreflections. The resulting ambient file is thrown away, since it would disagree with the new -av set-
ting used for the final renderings. This method is preferable to setting the -aw option of rpict, which frequently results in splotchy
artifacts.
AUTHOR
Greg Ward Larson
SEE ALSO
lookamb(1), rad(1), rpict(1)
RADIANCE
1/23/98 COMPAMB(1)