10-29-2019
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9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies
2. 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
3. Shell Programming and Scripting
I wrote a script to delete files which are older than "x" days, if the size of the directory is greater than "y"
#!/bin/bash
du -hs $1
while read SIZE ENTRY
do
if ;
then
find $1 -mtime +$2 -exec rm -f {} \;
echo "Files older than $2 days deleted"
else
echo "free Space available"... (4 Replies)
Discussion started by: JamesCarter
4 Replies
4. Shell Programming and Scripting
Hi all,
can any one suggest me the script to grep multiple strings from ps -ef
pls correct the below script . its not working/
i want to print OK if all the below process are running in my solaris system. else i want to print NOT OK.
bash-3.00$ ps -ef | grep blu
lscpusr 48 42 ... (11 Replies)
Discussion started by: steve2216
11 Replies
5. 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
6. 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
7. Solaris
The system don't boot.
on the screen appears following:
press enter to maintenance (or type CTRL-D to continue)...I checked with format command.
... the slices "0-root","1-swap","2-backup" exist.
...the slises "3-var","6-usr" -unassigned. :( (16 Replies)
Discussion started by: wolfgang
16 Replies
8. UNIX for Dummies Questions & Answers
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies
9. Shell Programming and Scripting
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
PNEWS(1) General Commands Manual PNEWS(1)
NAME
Pnews - a program for posting news articles
SYNOPSIS
Pnews newsgroup title
or
Pnews -h headerfile [oldarticle]
or
Pnews
DESCRIPTION
Pnews is a friendly interface for posting news articles. It will ask several questions, then allow you to enter your article, and then
post it using the inews(1) program. If you type h and a carriage return at any point, Pnews will tell you what it wants to know.
The -h form is used when invoked from rn. If your editor can edit multiple files, and you want the article to which you are replying to
show up as an alternate file, define the environment variable NEWSPOSTER as "Pnews -h %h %A". You can also modify the the NEWSHEADER envi-
ronment variable to change the header file that rn passes to Pnews.
ENVIRONMENT
AUTHORCOPY
If defined, contains the name of a file to which the finished article will be appended.
Default: article not saved
DOTDIR Where to find your dot files, if they aren't in your home directory. This is primarily for accounts which are shared by more than
one person.
Default: $HOME
EDITOR The editor you want to use, if VISUAL is undefined.
Default: whatever your news administrator installed, usually vi.
HOME Your home directory.
Default: $LOGDIR
LOGDIR Your home directory if HOME is undefined.
LOGNAME Your login name, if USER is undefined.
Default: value of "whoami".
NAME Your full name.
Default: name from /etc/passwd, or ~/.fullname.
ORGANIZATION
Either the name of your organization, or the name of a file containing the name of your organization.
Default: whatever your news administrator chose.
USER Your login name.
Default: $LOGNAME
VISUAL The editor you want to use.
Default: $EDITOR
FILES
$DOTDIR/.article
~/dead.article
SEE ALSO
rn(1), Rnmail(1), inews(1)
DIAGNOSTICS
BUGS
Not the speediest program in the world, but maybe that's a blessing to the net.
LOCAL PNEWS(1)