Interested to Buy Any Domain ? << Click Here >> for more details...
write a shell script that accepts name from user and
creates a directory by the path name, then creates a text
file in that directory and stores in it, the data accepted
from user till STOP, displays the no. of characters stored
in the file.Program stops if directory name is null
- 1 Answers
- 6602 Views
- I also Faced
- E-Mail Answers
Answer Posted / geichel
#!/bin/bash
echo -n "Enter directory name:"
read x
[[ ${x:='xX'} == 'xX' ]] && echo "error: No filename" &&
exit 0
mkdir --parents "/tmp/$x" 2> /dev/null
echo -n '' > "/tmp/$x/$x.txt"
echo "Enter text. Type 'STOP' on a line by itself to terminate."
while read y
do
[[ "$y" == "STOP" ]] && break;
echo "$y" >> /tmp/"$x"/$x.txt
done
a=$(wc -c "/tmp/$x/$x.txt" | cut -f1 -d' ')
echo
echo "file: /tmp/$x/$x.txt has $a characters"
exit 0;
| Is This Answer Correct ? | 2 Yes | 5 No |
Post New Answer View All Answers
What is difference between bash and shell?
What is the difference between scripting and coding?
What is the equivalent of a file shortcut that we have a window on a linux system?
How do I read a .sh file?
What is bash shell command?
How to replace following lines, catch (DAOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } catch (BOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw e; } catch (Exception e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } Needs to be changed in to, catch (DAOException e) { AppException.handleException (null, null, e, null, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); } catch (BOException e) { AppException.handleException (null, null, null, e, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 0); } catch (Exception e) { AppException.handleException (null, null, null, null, null, e, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); }
What is inside a seashell?
What is the way to do multilevel if-else's in shell scripting?
What is another name for a bash shell script that you might see?
What is awk in shell script?
I want to monitor a continuously updating log file, what command can be used to most efficiently achieve this?
Can you write a script to portray how set –x works?
What is the default ubuntu terminal?
How are shells born?
What does debug script mean?
