While loop


 
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# 1  
Old 08-31-2012
While loop

How to copy a file from source location and paste 5 times in destination location using while loop??

Kindly help??
# 2  
Old 08-31-2012
while pasting filenames in destination location..we can't past same file name you want different file name. Please post the with input data and output data.
Thanks
# 3  
Old 08-31-2012
Quote:
Originally Posted by jainitai
How to copy a file from source location and paste 5 times in destination location using while loop??

Kindly help??
Didn't clear actually what you are trying to say...

Assuming you want to copy one file to 5 destinations..

Copy those destinations to one file... - Dest_Path

Code:
while read line
do
cp /Source_path/file $line
done<Dest_Path

# 4  
Old 08-31-2012
ok fine I have 3 file in source directory named as
sample.dat
sample1.dat
sample2.dat
sample3.dat
sample4.dat
so I should copy any file from here to destination location where there are no files in destination directory.

I used the following code but it showing no such file or directory
Code:
#!/bin/ksh
file="/pathname/
dest="/pathname/
while read file
do
echo $file
cp "$file" "$dest"
done < "$file"


Last edited by Scrutinizer; 08-31-2012 at 05:04 AM.. Reason: code tags
# 5  
Old 08-31-2012
The closing double quotes in the two variable assignments are missing, the loop variable "file" has the same name as the variable that contains the file name. I think you are looking for a "for in loop", not a "while read loop" .
# 6  
Old 08-31-2012
is there any way i can achieve this using while read line example
Code:
file="/path"
while read line
do
  echo $line
done <"$file"

I just want to read the file 5 times in destination path

Last edited by Franklin52; 08-31-2012 at 06:30 AM.. Reason: Please use code tags for data and code samples
# 7  
Old 08-31-2012
Given the threads you opened in "Homework and Coursework" i suppose this to be part of your homework assignment. This assumption is further bolstered up by your insistence on using a while-loop even when told other alternative solutions.

Homework is not allowed in these boards and i suggest you open a thread in the homework part for this.

Until proven that my assumption is wrong this thread is closed and too complete answers from others*) are moderated.

Moderator's Comments:
Mod Comment -closed-


bakunin


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