you have a previous thread where i showed you how you can read in 2 files with awk ( see post 10).
Experiment with the second awk statement. You just need to invert ($1 in a) part. Give it a shot.
how to use the arrow keys in shell scripting. is there any special synatax / command for this.
i just want to use the arrow keys for navigation.
replies appreciated
raguram R (3 Replies)
HI
The input 1st column has specific keys like 1 with value a,b and c. 2 with b,b,d and 3 with a,a a.
when ever c appears as one of the values the result will be key ........ c (You can see in the out put as 1 w...... 6.... c) and same follows for d.
Thanx:)
I'm learning awk scripting. If... (3 Replies)
Hi Guyz
The 1st column of the input file has repeated keys like x,y and z.
The ist task is if the 1st column has unique key (say x) and then need to consider 4th column, if it is + symbol then subtract 2nd column value with 3rd column value (we will get 2(10-8)) or if it is - symbol subtract 3rd... (3 Replies)
Hi All,
I have a file which is having 3 columns as (string string integer)
a b 1
x y 2
p k 5
y y 4
.....
.....
Question:
I want get the unique value of column 2 in a sorted way(on column 2) and the sum of the 3rd column of the corresponding rows. e.g the above file should return the... (6 Replies)
key pair is 1st and 6th column ex:a20 : p10 or a20 : p11
For every key pair if the vlaue(4th column) is the same then delete all the lines who has keypair and the value
ex: a20 : p10 has value 1 only then delete those but a20 : p11 has different values 1,2 and 3 and keep those.
input
a20 ... (8 Replies)
- I have two files (File 1 and File 2) and the contents of the files are mentioned below.
- I am trying to compare the values of Column1 of File1 with Column1 of File2. If a match is found, print the corresponding value from Column2 of File1 in Column5 of File2.
- I tried to modify and use... (10 Replies)
I have two questions that are related, so it would be great if you can help me with both!
Question1:
I have a file A that looks like this:
a x
b y
b z
c w
I want to get something like:
a x
b y; z
c w
Given that a,b,c has no spaces. But the other letters might contain spaces.
... (2 Replies)
Hi,
My input files is like this
axis1 0 1 10
axis2 0 1 5
axis1 1 2 -4
axis2 2 3 -3
axis1 3 4 5
axis2 3 4 -1
axis1 4 5 -6
axis2 4 5 1
Now, these are my following tasks
1. Print a first column for every two rows that has the same value followed by a string.
2. Match on the... (3 Replies)
Hello experts,
I have 2 files 1.txt (10,000 lines of text) and 2.txt (7500 lines of text).
Both files have similar as well as dissimilar entries.
Is there a way(s) where i can perform the following operations :
1. Generate a file which will have all similar lines.
2. Generate a file which... (7 Replies)
Hello,
I am writing a script which expects as its input a hash with student names as the keys and marks as the values. The script then returns array of average marks for student scored 60-70, 70-80, and over 90.
Output expected
50-70 1
70-90 3
over 90 0
The test script so far... (4 Replies)
Discussion started by: nans
4 Replies
LEARN ABOUT HPUX
ypmatch
ypmatch(1) General Commands Manual ypmatch(1)NAME
ypmatch - print values of selected keys in Network Information Service map
SYNOPSIS
domain]
Remarks
The Network Information Service (NIS) was formerly known as Yellow Pages (YP). Although the name has changed, the functionality of the
service remains the same.
DESCRIPTION
prints the values associated with one or more keys in a Network Information Service (NIS) map specified by mname. The mname can be either
a mapname or a map nickname. A map nickname is a synonym by which a NIS map can be referenced.
If multiple keys are specified, the same map is searched for an occurrence of each key. A match is made only when the case and length of a
key is the same as that stored in the database. No pattern matching is available. If a key is not matched, a diagnostic message is pro-
duced.
Options
recognizes the following command-line options:
Before printing the value associated with a key,
print the key followed by a colon This option is useful if the keys are not part of the values (as in a map), or so many
keys were specified that the output could be confusing.
Inhibit the translation of a map's
nickname to its corresponding mapname. For example, fails because there is no map named whereas, is translated to
Specify a
domain other than the default domain, that is, the one returned by (see domainname(1)).
Display the
nickname for each NIS map.
AUTHOR
was developed by Sun Microsystems, Inc.
SEE ALSO domainname(1), ypcat(1), ypserv(1M), ypfiles(4).
ypmatch(1)