10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
datafile:
blah,blah,blah,blah,blah,blah,blah,blah,blah=0_nblah=0-- ,blah,blah,blah
im using the following command to turn the "_n" and "-- " to just a space " " only in the $9th field. meaning, it has to make the changes only in the 9th column/field of the datafile.
awk -F, '{... (1 Reply)
Discussion started by: SkySmart
1 Replies
2. UNIX for Dummies Questions & Answers
Code :
echo "1,2,3,4"|awk -F "," 'NR==n{$3=a}1' n=1 a=45
Output :
1 2 45 4
Expected :
1,2,45,4 (4 Replies)
Discussion started by: Rajesh_us
4 Replies
3. Shell Programming and Scripting
Hi all,
Hoping someone hoping someone might be able to help. i've got the following sed command which i'm using in a bash script that i'm trying to use to insert a new line into an already existing file so i don't have to manually enter it when setting stuff up. the existing script test2/3 are... (3 Replies)
Discussion started by: springs2
3 Replies
4. UNIX for Advanced & Expert Users
hello,
is it a behavior of or
that "-i" removes unix link .
example :
i create a file "src_file" and link it to "link_file" and then i start "perl -i"
the link is removed. does another option exists to change content of a file without temporary files ?
UNIX-Version: HP-UX and... (2 Replies)
Discussion started by: bora99
2 Replies
5. Slackware
Hi!
Let me introduce a project for find and download Slackware packages and browse Slackware repositories.
The site provides following features:
* Large, daily updated database with RPM, DEB, TGZ, TXZ packages for well-known repositories of the Slackware, Fedora, CentOS, RHEL, Debian,... (2 Replies)
Discussion started by: lystor
2 Replies
6. UNIX for Dummies Questions & Answers
Hi,
=============
In one of my config files, I have below command
eval echo RECORDDELIMITER '\n'
The above command results in removing backslash and outputs:
RECORDDELIMITER n
=============
Any workaround to retain the backslash after eval.
Appreciated for your... (10 Replies)
Discussion started by: axes
10 Replies
7. UNIX for Advanced & Expert Users
I have the simple gawk script below. When the script runs in the output of all the ITM lines the FS is replaced with a space, the Non ITM lines retain the | field separator.
The ITM lines have many fields and I can't insert "|" between each field because some of the fields are blank.
Is... (1 Reply)
Discussion started by: paulr211
1 Replies
8. UNIX for Advanced & Expert Users
Hi all I dont know if this is right place but I saw somewhere dd tutorial so I decidet to write a little tutorial about debian package manager. I hope this will clear some misundersands about it, maybe somewher i will be wrong or somebody could explain it better so any comments are welcomed.
Many... (3 Replies)
Discussion started by: wakatana
3 Replies
9. Shell Programming and Scripting
I have a script that reads from a file and deletes all files in tha path specified in the file.The problem,however, is the script also deletes itself from the home directory where I run it :-(
#!/bin/ksh
while read DAYS PURGE_PATH
do
cd $PURGE_PATH
find . \( -type d ! -name . -prune \)... (5 Replies)
Discussion started by: kayarsenal
5 Replies
10. UNIX for Advanced & Expert Users
I've got a strange one. As root, in aptitude, I'll do an update successfully. Then I do an upgrade, the files download, the progress bar will not show total progress, just progress per file, then reset to 0% for the next file. When the files complete downloading, I hit a carrige return to go to... (1 Reply)
Discussion started by: mikek147
1 Replies
