As, you have seen this code, this runs for only numbers from 1 to 10 ,and accordingly takes input from the user .
I want to run this program for n command line arguments. So I have done this :-
// Here, in the end, the problem is that $* stands for No. of command line line arguments , how do I read n command line arguments and work accordingly ?
Hi,
What is the maximum number of arguments that could be passed to zsh ?
To find out that I tried a simple script.
And the maximum number of arguments that could be passed turned out to be 23394
#! /bin/zsh
arg=1
i=1
subIndex=23000
while
do
arg=$arg" "$i
i=$(($i + 1))... (9 Replies)
Can someone please help me with this SHELL script?
I need to create a script that gets a positive number n as an argument. The script must calculate the factorial of its argument. In other words, it must calculate n!=1x2x3x...xn. Note that 0!=1.
Here is a start but I have no clue how to... (3 Replies)
I want to compress backup files to tape using compress on our AIX 4.2
- Our TAR does not have compression.
- I do not want to use local storage to compress as most of the filesystems are pretty full.
- the only compressing tool we have is 'compress'
- tapes are 5Gb 8mm
I am trying this... (10 Replies)
Below is my script:
#!/bin/sh
#echo "Please type oracle-lower case please:"
#read X
#if ]
#then
# echo "Sorry that is not oracle, try again"
# exit 1
#else
# echo Thank you
#fi
find / -name oracle 2>/dev/null |
while read line
do
bdf 2>/dev/null |... (6 Replies)
I wrote the day calculator also in bash. I would like to now, that is it good so?
#!/bin/bash
datum1=`date -d "1991/1/1" "+%s"`
datum2=`date "+%s"`
diff=$(($datum2-$datum1))
days=$(($diff/(60*60*24)))
echo $days
Thanks in advance for your help! (3 Replies)
Hi,
I have a text file with some thousands of rows of the following kind (this will be referred to as the inputFileWithColorsAndNumbers.txt):
Blue 6
Red 4
Blue 3
Yellow 4
Red 7
Colors in the left column and a number in the right one for each line. I want to run an awk... (5 Replies)
Discussion started by: Zooma
5 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)