9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello Experts,
I am trying to write a shell script to find duplicate items in an array, this is what i have tried :
#!/bin/bash
echo "This is another sample Progg to remove duplicate items from an array"
echo "How many number do you want to insert"
read n
for (( i=0; i<$n; i++ ))
do
... (5 Replies)
Discussion started by: mukulverma2408
5 Replies
2. UNIX for Dummies Questions & Answers
Hi Everybody! First post! Totally noobie.
I'm using the terminal to read a poorly formatted book.
The text file contains, in the middle of paragraphs, hyphenation to split words that are supposed to be on multiple pages. It looks ve -- ry much like this.
I was hoping to use grep -v " -- "... (5 Replies)
Discussion started by: AxeHandle
5 Replies
3. Shell Programming and Scripting
Hi,
Let's I have the following strings (md5):
07177edf8261d28c6a003e583fcbe38c
0717c0037b3a20fc0f0998e673f228d5
0717d611a5d24374628b98e17fd00977,0717d611a5d24374628b98e17fd00977
07189a18afdae558bb5aadfe602e4a91
0719e97d481c239667f38a3e166bed74
071af3225fe50a1fdbb42c43aac313cc... (4 Replies)
Discussion started by: talfiq
4 Replies
4. UNIX for Dummies Questions & Answers
Hi everyone.
I have a lot of programs i want to run on some data files, they need to be done sequentially. Often the output from one program is the input for the next.
e.g
$ progA data1 > data1.A
$ progB data1.A > data1.AB
$ progC data1.AB > data1.ABC
repeat on data2, 3, 4, 5, 6 etc
... (4 Replies)
Discussion started by: Jay-pea
4 Replies
5. UNIX for Dummies Questions & Answers
This should be so simple.. I have folder with about 27 subfolders in it, each folder has a number of fonts in it.. how do I get the total number of fonts for all subfolders? (2 Replies)
Discussion started by: glev2005
2 Replies
6. Shell Programming and Scripting
OS=HP-UX ksh
The following works, except I want to include the <start> and <end> in the output.
awk -F '<start>' 'BEGIN{RS="<end>"; OFS="\n"; ORS=""} {print $2} somefile.log'
The following work in bash but not in ksh
sed -n '/^<start>/,/^<end>/{/LABEL$/!p}' somefile.log (4 Replies)
Discussion started by: Ikon
4 Replies
7. Shell Programming and Scripting
Please assist with awk scirpts:
I need to remove items from a file in a batch:
The file that I will remove from has the following format:
abc00tef:10.81.12.3
abc01tef:10.81.12.3
abc02tef:10.81.12.3
abc03tef:10.81.12.3
abc04tef:10.81.12.3
abc05tef:10.81.12.3
I have a file which... (5 Replies)
Discussion started by: amir07
5 Replies
8. Shell Programming and Scripting
AWK help:
I have a file with following format. I need to remove any entries which are repeated based on first 3 characters. So from the following files I need to remove any entries start with "mas".
mas01bct
mas02bct
mas03bct
mas01bct
mas01bct
mas01bct
mas11bct
mas01bct
mas01bct... (11 Replies)
Discussion started by: amir07
11 Replies
9. Shell Programming and Scripting
Hi,
I have 2 files with contents in them and I need to compare each item in each file.
File1:
item4
item5
File2:
item2
item3
item5
item6
The items names can be of different lengths.
If the items in the File1 are not in File2,
delete the missing item in File1.
The resulting... (12 Replies)
Discussion started by: ReV
12 Replies
updaters(1M) updaters(1M)
NAME
updaters - configuration file for NIS updating
SYNOPSIS
Remarks
The Network Information Service (NIS) was formerly known as Yellow Pages (YP). The functionality of the two remains the same; only the
name has changed.
DESCRIPTION
is a makefile used for updating the Network Information Service (NIS) databases. Databases can be updated only if the network is secure,
that is, only if there is a NIS database ( The default script will update only the map.
An entry in the file is a make target for a particular NIS database. For example, if you wanted to add to this script, you would create a
make target named passwd.byname with the command to update that database. See udpublickey(1M).
The information necessary to make the update is passed to the update command through standard input. The information passed is described
below. All items are followed by a NEW LINE except for Actual bytes of key and Actual bytes of data.
Network name of client wishing to make the update (a string)
Kind of update (an integer)
Number of bytes in key (an integer)
Actual bytes of key
Number of bytes in data (an integer)
Actual bytes of data
After receiving this information through standard input, the command to update the particular database should decide whether the user is
allowed to make the requested change.
If not, the command should exit with the status
If the user is allowed to make the change, the command should make the change and exit with a status of zero.
If there are any errors that may prevent the updater from making the change, it should exit with the status that matches a valid NIS error
code described in
AUTHOR
was developed by Sun Microsystems, Inc.
SEE ALSO
make(1), newkey(1M), rpc.ypupdated(1M), udpublickey(1M), publickey(4).
updaters(1M)