If this is the output wanted (according to the given sample), then it does the work doesn't it ?
Yes, according to my statement above, you are right. Thanks for your help. However, I still need to make an array for each field because I will need to analyze each field in the future. I am trying to write a more complicated script to extract useful information from each field. I hope I will have something to ask again in this code and get your useful comments and help.
Hi,
I have successfully setup my Samba server on my Sun Solaris 8 Sparc machine. My Win2000 workstation is able to see the unix worstation and its shared directory from Network Neighborhood.
However, the Unix workstation appears as Ip address instead of Hostname on my network neighborhood... (5 Replies)
Hi, I'm a newer for this languages, and I have a log file, which is something like this:
35.75.253.207 - - "GET /products/orgonizer/title.png HTTP/1.1" 200 1555 "-" "Mozilla 1.4"
Now, I want to write a shell code to accoplish like ./XXX.sh -N n
n is a number by user input, the code should... (5 Replies)
Ksh Scripting
Can some one give me a simple example of array operations using ksh.
For Ex:
week_array = {Sunday Monday Tuesday Wednesday Thursday Friday Saturday}
I want to assign and retrieve and print them along with their index.
I am looking for the o/p like:
0 Sunday
1 Monday ... (2 Replies)
Hi all,
Simple question, how can I simply create an array from listing the files in a directory i..e
myvar=`ls`;
echo $myvar gives a fulllist of files/ directories
how can I now convery myvar to an array so I can loop around and read each file/dir?
Thnaks
CF:) (6 Replies)
hi,
I'm a newbie to shell scripting. I wanted to initialise an array using basic for loop and read it.
Then i want to print it as a .CSV file..
Any help would me much appreciated.. (1 Reply)
I have this little program ...
int main(void){
printf("Before");
fork();
printf("After");
}
output is this.....
BeforeAfterBeforeAfter
Shouldnt it be.....BeforeAfterAfter
After parent is forked child receives the copy of program and continues from next statement... (3 Replies)
I'm trying to port some code over to unix Solaris. I'm not really a unix programmer so I'm sure this is something straight-forwards but I'm getting the following:
> g++ -c CTrade.cpp
In file included from CTrade.cpp:1:
stdafx.h:6: warning: `#pragma once' is obsolete
CTrade.cpp:4: iostream: No... (1 Reply)
Hi, I have a very simple script like below:
for n in 10 20 30
do
for a in 30 40 50 60 70 80
do
for r in 2 3 4 5 6 7
do
m=$((r*a))
count=1
while
do
echo "a = " $a ", m = " $m ", n = " $n
... (2 Replies)
Hi All,
I'm having a problem when I run the following code for example
perl -e 'use LWP::Simple; getprint "http://google.com"'
Can't locate LWP/Simple.pm in @INC (@INC contains: /System/Library/Perl/5.8.6/darwin-thread-multi-2level /System/Library/Perl/5.8.6... (7 Replies)
Hi there, Im sure there is a simple explanation for this but I have a file like this with no balnk lines
peter
paul
john
I run the command
# var=`grep paul file.txt`
# echo $var
paul
# echo $var | wc -l
1
but when I grep for a value that isnt in the file, i still... (4 Replies)
Discussion started by: rethink
4 Replies
LEARN ABOUT V7
join
JOIN(1) General Commands Manual JOIN(1)NAME
join - relational database operator
SYNOPSIS
join [ options ] file1 file2
DESCRIPTION
Join forms, on the standard output, a join of the two relations specified by the lines of file1 and file2. If file1 is `-', the standard
input is used.
File1 and file2 must be sorted in increasing ASCII collating sequence on the fields on which they are to be joined, normally the first in
each line.
There is one line in the output for each pair of lines in file1 and file2 that have identical join fields. The output line normally con-
sists of the common field, then the rest of the line from file1, then the rest of the line from file2.
Fields are normally separated by blank, tab or newline. In this case, multiple separators count as one, and leading separators are dis-
carded.
These options are recognized:
-an In addition to the normal output, produce a line for each unpairable line in file n, where n is 1 or 2.
-e s Replace empty output fields by string s.
-jn m Join on the mth field of file n. If n is missing, use the mth field in each file.
-o list
Each output line comprises the fields specifed in list, each element of which has the form n.m, where n is a file number and m is a
field number.
-tc Use character c as a separator (tab character). Every appearance of c in a line is significant.
SEE ALSO sort(1), comm(1), awk(1)BUGS
With default field separation, the collating sequence is that of sort -b; with -t, the sequence is that of a plain sort.
The conventions of join, sort, comm, uniq, look and awk(1) are wildly incongruous.
JOIN(1)