What are the steps required to make a script executable on Unix?
Answer / chaitanya
The steps that are required to make a script executable are to:
• First create a script file and write the code that has to be executed in it.
• Make the file mode as executable by making the first line starts with #! this is the line that python interpreter reads.
• Set the permission for the file by using chmod +x file. The file uses the line that is the most important line to be used:
#!/usr/local/bin/python
• This explains the pathname that is given to the python interpreter and it is independent of the environment programs.
• Absolute pathname should be included so that the interpreter can interpret and execute the code accordingly. The sample code that is written:
#! /bin/sh
# Write your code here
exec python $0 ${1+"$@"}
# Write the function that need to be included.
Is This Answer Correct ? | 0 Yes | 0 No |
How many hours learn python?
Why do we use raw_input in python?
What is python __ init __ method?
What does Django mean in Python?
Which operator helps to do addition operations ?
Explain pickling and unpickling in python?
How will you merge two dictionaries in python?
What is pycharm used for?
What are the generator functions in python?
What is index out of range error?
What is the purpose of __ init __?
What are the components of python memory manager?