Welcome to the forum.
I can see there are only 85 characters present in the line as follows.
Output is as follows.
85
So kindly let us know your complete requirement so that we can help you.
EDIT: Seems you have modified the post now. If you want to take the complete line into a variable then I don't think that there is a need of using cut
command there. If you want to work on lines of a file you can use while loop it will read file line by line and you can perform your operation as per your requirement.
Hi there
i am trying to pass the result of a remote command into a variable into my script
ie
#!/bin/sh
var = `ssh remote_box 'uname'`
echo $var
but all i get back is
./script.sh: var: not found
However when i add a -x to put it into diag mode i get the following
+ ssh... (2 Replies)
Hi ,
I am trying following .
I need to get a result of an autosys cmd into a unix variable.
The autosys cmd is
autostatus -G jpm_day_today
Please help me in storing the value returned by this cmd into a unix variable.
Appreciate your time to read this post. (1 Reply)
Hi friends,
firstly, i can run following expression and i took 100 value.
sqlplus -s username/password@TTTEST @umt.sql
umt.sql exists "select t.deger from parametre t where t.id=30".
result of this query =100
i need to assign this value(100) to variable(for example x... (2 Replies)
Hi All,
How can i take the following code having three seds into a variable :
echo "$DateFileFormat" | sed 's/\./\\\\./g' | sed 's/\$/+/g' | sed 's/\#/'$job_date'/g'
I want to get the result stored in a script variable
i tried
var2=`echo "$DateFileFormat" | sed 's/\./\\\\./g' |... (4 Replies)
Hi all,
I'll try to get a result from a search with "awk" into a variable.
It works for those examples:
findfirstline=`awk 'BEGIN{ mycount = 1 } { if(mycount == 1 && /^Video/){ row=NR; print row; mycount = 0; }}' ${i}`
findlastline=`awk '/^Video/ {row=NR} END{print row}' ${i}`
But it... (6 Replies)
Hey everyone
I have a file 'agenda' which contains:
Object Day Month Year
Birthday 09 02 2012
i want to extract from a script the line which contains the day the user typed.
for example if he type 09 the line is showed using... (4 Replies)
Hi,
i have two variables i.e
lck_ckm_customer=ckm_customer and(present in some script A)
table=ckm_customer(present in script B)
in script B i am executing this part
if ; then
---
----
----
fi
Now, while comparing in my log file i am getting this result
if
but i... (2 Replies)
I have friends that this command worked perfectly, but I would like to save the result in a variable, which I have not achieved
var=prueba.txt
echo $var | cut -d "." -f 1
prueba
I need to do this but does not work me
salida=echo $var | cut -d "." -f 1
echo "result:$salida"
... (8 Replies)
Hi,
i have a source file and have 3 columns and separated by "|" .i want to split this 3 columns in different variable.When i am executing this values indivisually giving correct result but when the same execute inside a for loop,it's giving issues.
Src file(jjj.txt)
-------... (8 Replies)
Discussion started by: raju2016
8 Replies
LEARN ABOUT DEBIAN
units-filter
UNITS-FILTER(1) units-filter User Manual UNITS-FILTER(1)NAME
units-filter - is a parser for physical and chemical quantities
SYNOPSIS
units-filter -s -o -l
DESCRIPTION
units-filter is a basic standalone parser written in C language, flex and bison. It inputs strings like "1.5e3 nN.m.s^-1" (it could be the
time growth ratio of a torque) and outputs the value in standard SI unit, followed by the physical dimension of this value.
OPTIONS -s
Like Significant.
Takes in account the number of significant digits. For example 1.0 m contains 2 significant digits, while 0.00100 contains 3
significant digits. It is possible to enforce the number of significant digits by using a special syntax : if units-filter parses the
input "1.0m#6", it interprets it as a value with exactly 6 significant digits, like "1.00000 m". The number following the # sign is the
forced number of significant digits. The number of significant digits appears just before the last zero in the output of the command
(this zero is a placeholder for future extensions).
-o
Like Output.
Outputs a correct representation of the physical quantity with its physical unit in the International System notation. There may be
some simplification with usual units. For example, a newton will be represented by the unit N in place of m.kg.s^-2. The value is
expressed as a floating number with one digit before the decimal point, and as many digits in the mantissa as necessary to fit the
desired number of significant digits (see an example below). It is possible to enforce the output unit : just add a colon and the
desired unit at the end of the input. If this unit is homogeneous with the former one, it will be used to format the output.
-l
Like LaTeX.
Outputs a correct representation of the physical quantity with its physical unit in the International System notation, in LaTeX
language.
EXAMPLES
Establish the SI value and unit exponent of a quantity in the mksa system:
~$ echo 1.5e3 nN.m.s^-1 | units-filter
1.5e-6 2 1 -3 0 0 0 0
which means : 1.5e-6 (SI unit) m^2.kg.s^-3
Compare different physical quantities:
~$ e1=$(echo "1.2e-3 V" | units-filter)
~$ e2=$(echo "1200e3 nWb/s"| units-filter)
~$ if [ "$e1" = "$e2" ]; then echo ok; else echo ko; fi
ok
... which emphasizes that webers by unit time are the same as volts.
Playing with the number of significant digits:
~$ echo "0.00100m" | src/units-filter -s
0.001 1 0 0 0 0 0 0 3 0
~$ echo "0.00100m #2" | src/units-filter -s
0.001 1 0 0 0 0 0 0 2 0
Giving a value for the relative precision:
~$ echo "1kV~2" | units-filter -o
1e+03 V +-2%
Turning on the LaTeX output:
~$ echo "1kohm+-2%" | units-filter -l
1 imes 10^{+03}, Omega pm 2,\%
Turning on the output of a canonical physical notation:
~$ echo "1.0 m.kg.s^-2 #7" | units-filter -o
1.000000e+00N
Choosing a non-standard unit for the output:
~$ echo 1800C:A.h| units-filter -o
5.000e-01 A.h
KNOWN BUGS
Few units out of the mksa system are successfully parsed.
AUTHOR
Georges Khaznadar <georgesk@ofset.org>
Wrote this manpage.
COPYRIGHT
Copyright (C) 2009 Georges Khaznadar
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 or (at
your option) any later version published by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.
units-filter 11/19/2011 UNITS-FILTER(1)