Sponsored Content
Top Forums Shell Programming and Scripting Printing with decimal places from last 4 digits Post 302911063 by Chubler_XL on Tuesday 29th of July 2014 09:50:04 PM
Old 07-29-2014
Using sed:

Code:
sed 's/[0-9][0-9][0-9][0-9]$/.&/' infile

and if your sed supports extended regular expressions:

Code:
sed -r 's/[0-9]{4}$/.&/' infile

 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

trimm up the decimal places in output

I have a perl script that reports the avg time of a application call and the total number of calls. This works fine, however I would like to trim the number of decimal places reported from 12 to like 3 and I don't know how. Any suggestions? Here is what I use to get the avg time... for $eRef (... (2 Replies)
Discussion started by: theninja
2 Replies

2. Shell Programming and Scripting

Four decimal places with awk

i have a script in which awk prints "($2-1700)/10000" and the answer is -0.07,but i want the answer in 4 decimal places. that is -0.0700. How can i sue awk to get my results in four decimal places (4 Replies)
Discussion started by: tomjones
4 Replies

3. Shell Programming and Scripting

Get the places of binary digits in the korn shell script

TO THE ALMIGHTY FORUM , though i have already posted the same question on hex to binary thread , i am posting here also for other beginners who may benefit from this thread... I have a 32 bit binary containing a series of 1' and 0's , and i am stuck... (2 Replies)
Discussion started by: venu
2 Replies

4. Shell Programming and Scripting

Decimal places

i need to multiplay a number with 1.00.. so that the output should contain two decimal places at end.. for example... 236 * 1.00 = 236.00 245.8 * 1.00 = 245.80 but when i perform multiplication it shows output as. 236 245.8 can anyone help me to get the actual output of... (11 Replies)
Discussion started by: arunmanas
11 Replies

5. Shell Programming and Scripting

Arithmetic but keep 2 decimal places

I am trying to perform arithmetric, for example, to increment the value of variable $a (say 3) by 0.05 but when I tried the following expression let a=a+0.05 or a=$((a+0.05)) both returned 3.0499999999999998 I want to keep 2 decimal places so it returns 3.05 instead. (6 Replies)
Discussion started by: piynik
6 Replies

6. Shell Programming and Scripting

Bash Rounding to 2 decimal places

I have a number in a bash variable n, and want to round it to 2 decimal places. How can I do that? n=0.0867268 Need to have num=0.09 (1 Reply)
Discussion started by: kristinu
1 Replies

7. Shell Programming and Scripting

How to round up value upto 2 decimal places using sed?

Please help me in rounding up value upto 2 decimal palces using sed command #!/usr/bin/bash a=15.42 b=13.33 c=`echo $a*$b |bc -l` echo $c above code is is giving output "205.5486" but i want the output as "205.55" Thank you... (15 Replies)
Discussion started by: ranabhavish
15 Replies

8. Shell Programming and Scripting

Sum the fields with 6 decimal places - getting only 2 decimal places as output

I used the below script to Sum up a field in a file based on some unique values. But the problem is when it is summing up the units, it is truncating to 2 decimals and not 6 decimals as in the input file (Input file has the units with up to 6 Decimals – Sample data below, when the units in the 2... (4 Replies)
Discussion started by: brlsubbu
4 Replies

9. Shell Programming and Scripting

Calculate the constant e to 14+ decimal places using integer maths.

Hi guys... I am loving this integer maths thing. 64 bit systems are certainly easier than 32 bit, but hey, I don't intend to leave out my fav' platform. Using one of the 'Brothers' methods, URL inside the code. #!/bin/sh # # #!/usr/local/bin/dash # e_constant.sh # Brother's formula . #... (2 Replies)
Discussion started by: wisecracker
2 Replies
NWBPSET(1)							      nwbpset								NWBPSET(1)

NAME
nwbpset - Create a bindery property or set its value SYNOPSIS
nwbpset [ -h ] [ -S server ] [ -U user name ] [ -P password | -n ] [ -C ] DESCRIPTION
nwbpset Reads a property specification from the standard input and creates and sets the corresponding property. The format is determined by the output of 'nwbpvalues -c'. nwbpset will hopefully become an important part of the bindery management suite of ncpfs, together with As another example, look at the following command line: nwbpvalues -t 1 -o supervisor -p user_defaults -c | sed '2s/.*/ME/'| sed '3s/.*/LOGIN_CONTROL/'| nwbpset With this command, the property user_defaults of the user object 'supervisor' is copied into the property login_control of the user object 'me'. nwbpvalues -t 1 -o me -p login_control -c | sed '9s/.*/ff/'| nwbpset This command disables the user object me. Feel free to contribute other examples! nwbpset looks up the file $HOME/.nwclient to find a file server, a user name and possibly a password. See nwclient(5) for more information. Please note that the access permissions of $HOME/.nwclient MUST be 600 for security reasons. OPTIONS
-h -h is used to print out a short help text. -S server server is the name of the server you want to use. -U user user is the user name to use for login. -P password password is the password to use for login. If neither -n nor -P are given, and the user has no open connection to the server, nwbpset prompts for a password. -n -n should be given if no password is required for the login. -C By default, passwords are converted to uppercase before they are sent to the server, because most servers require this. You can turn off this conversion by -C. AUTHORS
nwbpset was written by Volker Lendecke. See the Changes file of ncpfs for other contributors. nwbpset 8/7/1996 NWBPSET(1)
All times are GMT -4. The time now is 02:19 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy