what is the difference between writing code in shell and
editor?
Answer / guest
If we write code in shell it is called we are using the
shell as interractive mode.
It is inconvenient to write complex code(means entering
complex or compound commands to execute by seperating
with ";" semicolon)
For our convenient and also to frame a new functionality by
using different commands we use non interactive mode of
shell that is we type code in a editor and we execute that.
| Is This Answer Correct ? | 5 Yes | 3 No |
Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.
What is awk in shell script?
Write a shell script in Linux to shift all characters in a file forward by five characters. (Thus “a” becomes “f’”).
2 Answers Ignou, Tripura Info,
When should shell programming/scripting not be used?
how to create purchase order
How do I run a shell script in powershell?
Is powershell a language?
What is meant by $1 in shell script?
What does $# stand for?
What is bash command used for?
what is the difference between cmp and diff commands
What does egrep mean?