Hi RavinderSingh13,
Your code is working, but not working after 3 rows,
only showing output for 3 rows.
How to handle if a file has rows in thousands or in lakhs
Input file
Getting below output
Hello as7951,
That's obvious because NONE of them I believe are satisfying the conditions(since their difference is in range of +2 to -2, please check and let us know on same. Kindly check once and get back to us.
NOTE: Also try to encourage people by using THANKS button at the left most corner for their efforts.
Thanks,
R. Singh
This User Gave Thanks to RavinderSingh13 For This Post:
my shell script is simple arithmetic process.my addtion,substract and divide all can be worked only except multiplication.please help me.the shell is following:
#!/usr/bin/sh
echo "enter a number1:"
read number1
echo "enter an operator:"
read operator
echo "enter a number2:"
read number2... (4 Replies)
hi all,
in ksh, is there a way to throw a generic error message. i have lots of commands in my script and i didnt want to put
if ; then
doStuff();
else
print "an error occured, please run script again";
fi
around all the commands used. is there a way detect a command has... (1 Reply)
Suppose i have a file A
1*2*3*4
2*4*4*22
and second file B
2*3*4*5
4*4*6*7
By multiplying file A by file B that is file A by first column in file B respectively
output shud be
2*6*12*20
8*16*24*154
my code is
=$1
next
}
{for (f=1;f<=NF;f++) (2 Replies)
I want to count the number of lines in a file and store it in a variable if this count is zero i hv to throw an error ...is this syntax correct , but i am not getting the desired result
I am not using -s option here as i am concerned about record count not the size
#!/bin/ksh
set $count1... (4 Replies)
Hi,
I wanted to write a schell program that fetches the values from a file and prints the output as its onerall multiplication.
for example I have a file named abc. it has values 2, 3, 4
now my program should give me 2*3*4 ie 24.
note:this file abc can have any numbers.
so experts,... (9 Replies)
Hi I have script that is developed to serch for 30 days old Directory & Files and then remove them ...
when i run it successfully removes the Directory & files & but it throw errors on the screen
..
..
+ find . -type f -mtime +30 -exec rm -f {} ;
+ exit
please help me ??
I... (0 Replies)
#!/bin/sh
echo Enter the multiplication number required:
read number
for i in 1 2 3 4 5 6 7 8 9 10
do
echo "$number * $i = expr $number \* $i"
done
I am not getting the output for this multiplication table. (4 Replies)
Hi,
I have a requirement like i have to search a script and find names that conatins more than two dots, if so then throw error.
For ex: a1.b1.comname here i have to find comname and check two dots. it will not throw error
a1.b1.c1.comname here it contains more than 2dots it will throw... (3 Replies)
Hi,
I have two files (file1.txt, file2.txt) in which, I would like to multiply all the values in file1 with the first row value of file2, file1 * second row value of file2, file1 * third row value of file2 and so on.
Below are my sample data.
file1.txt file2.txt ... (6 Replies)
Hello,
I am trying to compute the percentage in a script as shown below:
PerCover=`echo "scale=2 ; 100 \* ($InputCover/$Total)" | bc`
However the PerCover value is blank/null. What do I need to do differently?
Thanks for your input!
~Guss (1 Reply)
Discussion started by: Gussifinknottle
1 Replies
LEARN ABOUT DEBIAN
svn-bisect
SVN-BISECT(1) General Commands Manual SVN-BISECT(1)NAME
svn-bisect - Bisect Subversion revisions to find a regression
SYNOPSIS
svn-bisect start [good_rev [bad_rev]]
svn-bisect {good|bad} [rev]
svn-bisect run command
svn-bisect reset
svn-bisect status
DESCRIPTION
svn-bisect helps to automate finding a bug or behavior change in a Subversion working copy. Given an initial "good" revision, with the
desired or original behavior, and a newer "bad" revision, with the undesired or modified behavior, svn-bisect will do a binary search
through the revision range to find which revision caused the change.
svn-bisect must be initialized in a working copy, with svn-bisect start. It also needs to be given at least one good revision (the base-
line) and one bad revision (known modified behavior) revision.
Sub-commands:
start Initializes or reinitializes svn-bisect; optionally takes good and bad revision parameters.
good rev
bad rev
Tells svn-bisect that a revision is good or bad, defining or narrowing the search space. If not specified, revision defaults to the
current revision in the working copy. svn-bisect will then update to a revision halfway between the new good and bad boundaries.
If this update crosses a point where a branch was created, it switches in or out of the branch.
reset Resets the working copy to the revision and branch where svn-bisect start was run. In the simple case this is equivalent to rm -r
.svn-bisect; svn update, but not if it has crossed branches, and not if you did not start at the HEAD revision. In any case,
svn-bisect never keeps track of mixed-revision working copies, so do not use svn-bisect in a working copy that will need to be
restored to mixed revisions.
status Prints a brief status message.
run command
Runs the bisection in a loop. You must have already defined initial good and bad boundary conditions. Each iteration through the
loop runs command as a shell command (a single argument, quoted if necessary) on the chosen revision, then marks the revision as
good or bad, based on the exit status of command.
EXAMPLES
Assume you are trying to find which revision between 1250 and 1400 caused the make check command to fail.
svn-bisect start 1250 1400
svn-bisect run 'make check'
svn-bisect reset
ENVIRONMENT
SVN The Subversion command-line program to call (default svn).
FILES
.svn-bisect
The directory containing state information, removed after a successful bisection.
SEE ALSO git-bisect(1).
AUTHOR
Written by Robert Millan and Peter Samuelson, for the Debian Project (but may be used by others).
2009-10-22 SVN-BISECT(1)