What is the lifespan of a variable inside a shell script?
What is difference between shell and bash scripting?
I want to read all input to the command from file1 direct all output to file2 and error to file 3, how can I achieve this?
How would you replace the n character in a file with some xyz?
write a shell script to check the failed jobs?
i have 2 tables 4 colums table 1 respective values a1 6, a2 8,a3 9,a4 14 & table 2 respective values a1 6, a2 8, a3 9, a4 12. if compare 2 tables 3 colums values same then 4th column values 1)Qes diff >5 then (5 * diff value ) 2)Qes diff <5 the 5 3)Qes diff 5 then 5 print respective values..
What are "c" and "b" permission fields of a file?
What are zombie processes?
how to read systems current date and time
What makes c shell a more preferable option than the bourne shell?
How do I run a script on mac?
How to get the last line from a file using just the terminal?
How do you know which shell I am using?