10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
This is my first post and I'm just a beginner. So please be nice to me.
I have a couple of html files where a pattern beginning with "http://www.site.com" and ending with "/resource.dat" is present on every 241st line. How do I extract this to a new text file?
I have tried sed -n 241,241p... (13 Replies)
Discussion started by: dejavo
13 Replies
2. Shell Programming and Scripting
Hello All,
I have following file contents
cat file
#line=aaaaaa
#line=bbbbbb
#line=cccccc
#line=dddddd
line=eeeeee
#comment=11111
#comment=22222
#comment=33333
#comment=44444
comment=55555
Testing script
Good Luck!
I would like to comment line line=eeeeee and insert a new line... (19 Replies)
Discussion started by: manishdivs
19 Replies
3. Shell Programming and Scripting
Im attempting to insert the contents of File1 at a specific point of File2.
File1
AD004 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 1
File2
AA001 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 1
AB002 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 1
AC003 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 1
Result
AA001 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 1... (13 Replies)
Discussion started by: ncwxpanther
13 Replies
4. Shell Programming and Scripting
I use zentyal for my server admin, which is great but zentyal auto-generates config file on boot and hence overwrites any changes made directly to config files. In order to allow multiple user access to a MS ACCESS database, I need to customise the smb.conf file and add the following line to the... (9 Replies)
Discussion started by: barrydocks
9 Replies
5. Linux
Hello! All,
Could you please tell me how to get a specific line number from a text file?
For example below,
ABC
DEF ---> Get this line number, return to an variable
GHI
My OS is Linux.
Thank you so much for your help in advance! (3 Replies)
Discussion started by: barryxian
3 Replies
6. UNIX for Dummies Questions & Answers
Hi all, I have a script which uses a basic line to add text into another file e.g.
grep -i test * >> test.txt
Is there a way I can get the output of the grep to output to a specific line in the text.txt for example output above the line starting "Bottom line..." (6 Replies)
Discussion started by: JayC89
6 Replies
7. Shell Programming and Scripting
Hello,
I have a problem which is giving me headache for days, can some please help. Please see code and text fiel below. Please see text in red for the problem I am facing
# Program gets an input x from user
while read line ; do
echo... (4 Replies)
Discussion started by: jermaine4ever
4 Replies
8. Shell Programming and Scripting
Given a text file, how do you add a line of text after a specific line number? I believe I would want to use "sed" but I am unsure of the syntax. Thank you.
Mike (5 Replies)
Discussion started by: msb65
5 Replies
9. Shell Programming and Scripting
Hi,
I wanted to add specific text to each row in a text file containing three rows. Example:
0 8 7 6 5 5
7 8 9 0 7 9
7 8 9 0 1 2
And I want to add a 21 at the beginning of the first row, and blank spaces at the beginning of the second two rows. To get this:
21 0 8 7 6 5 5
7 8... (4 Replies)
Discussion started by: hertingm
4 Replies
10. Programming
hi everybody!
i need to read a specific line from a text file using C. can any one suggest how to do it.
i m aware abt fread(), fwrite(), fseek()... but using these allows the pointer to be moved 1 character at a time. Is there a way i could jump directly to a line if i know the line number?... (4 Replies)
Discussion started by: mridula
4 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)