This will only check if one of the conditions is true, but not which one is true. If you want to find out, which of the expression is true, you will need to check them one by one..
Which means something like this:
Code:
if (( dm > 0 || cl == 100 || ad == 0 || me > 8 || cp > 0 )); then
if (( dm > 0 )); then
echo "dm > 0 "
fi
if (( cl == 100 )); then
echo "cl == 100 "
fi
if (( ad == 0 )); then
echo "ad == 100"
fi
if (( me > 8 )); then
echo "me > 8 "
fi
if (( cp > 0 )); then
echo "cp > 0 "
fi
else
echo "None of the conditions are true"
fi
--
For a shorthand way, you could try something like this:
Code:
if (( dm > 0 || cl == 100 || ad == 0 || me > 8 || cp > 0 )); then
(( dm > 0 )) && echo "dm > 0 "
(( cl == 100 )) && echo "cl == 100 "
(( ad == 0 )) && echo "ad == 100"
(( me > 8 )) && echo "me > 8 "
(( cp > 0 )) && echo "cp > 0 "
else
echo "None of the conditions are true"
fi
Last edited by Scrutinizer; 11-05-2019 at 05:27 PM..
Hi All.
I need help for the below logic.
I ve a file like following
input file:
NopTX(5) // should be remain same as input
----Nop(@100); //1
Nop(90); //2
--Nop(80); //3
@Nop(70); //4
--@Nop(60); //5
@Nop@(@50); //6
--Nop@( 40); ... (3 Replies)
I have a continous polling happening inside a shell script on AIX. This actually calls a PL/SQL block. Is there a way I can set up a variable or pass an interrupt to end the script gracefully. I cant read from the config once the job starts running. Ideally I should change value of a variable and... (1 Reply)
Hi Gurus
I have a file called /tmp/CMDB which looks like this
serial: 0623AN1208
hostname: server1
model: x4100
assetID: 1234
I am writing a for loop that will go through this file line by line creating a variable of itself. Using the first iteration of the loop (i.e. the first line) as... (6 Replies)
hi all,
i'm using the following script,
Status=1
Function_do ()
{
while read line;
do
if ; then
#echo $line
if ; then
Status=0
echo " LINKINK ERROR "
fi
fi
done < ldd.log
}
Function_do (4 Replies)
Hi all
I run my program prog.c in the following way :
$ ./prog 1 > output.txt where 1 is a user defined initial value used by the program.
But now I want to run it for many a thousand initial values, 1-1000, and store all the outputs in different files.
Like
$ ./prog 1... (1 Reply)
I have an input file at ./$1.txt
with content of seq numbers like :
1234567890
1234589700
.
.
so on..
I need to take each seq nbr from the input file ,run the query below:
select ackname,seqnbr from event where event_text like '%seqnbr( from the input file)'
and redirect the... (11 Replies)
I'm taking a unix class and need to countdown to 0 from whatever number the user inputs. I know how to do this with a while or until loop but using the for loop is throwing me off....
I know I can use an if-then statement in my for loop but can I include a while loop in my for loop? (3 Replies)
Thanks all for taking time out and reading this thread and big Thanks to all who have come forward for rescue.
Background: I have a variable "nbrofcols" that has number of columns from a data file. Now, using this count in for loop, I am trying to get the maximum length of each column present... (7 Replies)
hi,
I am using hp unix server and not getting variable output present inside the while loop. I have tried changing the code and need to verify whether it is proper practice of code. I am expecting the output of varible RUN_FILE 3 to TRUE which i get inside the while loop.
RUN_FILE 1=TRUE... (8 Replies)
I want to create a shell script to add a user and modify its comment field mentioned in a file.
1.
File value:-
username comment field value
xyz123 xyztesting
abc123 abctesting
def123 deftesting
2. i am using below loop to create user... (2 Replies)
Discussion started by: Anil
2 Replies
LEARN ABOUT DEBIAN
dbar
dbar(1) User Commands dbar(1)NAME
dbar - ASCII progresbar
SYNOPSIS
echo <percentage> | dbar [options] <indicator text>
DESCRIPTION
dbar lets you define static 0% and 100% marks or you can define these marks dynamically at runtime. Static and dynamic marks can be mixed,
in this case the value specified at runtime will have a higher priority.
You can specify ranges of numbers, negative, positive or ranges with a negative min value and positive max value.
All numbers are treated as double precision floating point, i.e. the input is NOT limited to integers.
OPTIONS -l Label to be prepended to the bar (default: "" ).
-nonl
no new line, don't put '
' at the end of the bar (default: do print "
")
-max
Value to be considered 100% (default: 100).
-min
Value to be considered 0% (default: 0).
-s Symbol represeting the percentage value in the meter (default: "=").
-w Number of charcaters to be considered 100% in the meter (default: 25)
EXAMPLES
Static 100% mark or single value input:
echo 25 | dbar -max 100 -l text
Output: text 25% [====== ]
If your 100% mark changes dynamically or 2-values input:
echo "50 150" | dbar
| |
| |__ max value
|
|__ value to display
Output: 33% [======== ]
If your value range is not between [0, maxval] or 3-values input:
echo "50 -25 150" | dbar
| | |
| | |__ max value 100% mark
| |
| |_____ min value 0% mark
|
|________ value to display
Output: 43% [=========== ]
Multiple runs:
for i in 2 20 50 75 80; do echo $i; sleep 1; done | dbar | dzen2
Output: Find out yourself.
ENVIRONMENT
None.
FILES
None.
SEE ALSO dzen2(1)AUTHORS
Program was written by Robert Manea <rob.manea@gmail.com>.
This manual page was written by Jari Aalto <jari.aalto@cante.net> for the Debian GNU system (but may be used by others). Released under
license GNU GPL version 2 or (at your option) any later version. For more information about license, visit
<http://www.gnu.org/copyleft/gpl.html>.
dbar 2012-04-02 dbar(1)