What language is bash written in?
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Determine the output of the following command: [ -z “” ] && echo 0 || echo 1
what is info area how many types?
Explore about environment variables?
Print the 10th line without using tail and head command.
How can I Debug a shell scripts and Perl scripting?? or How do you debug a shell scripting and perl scripting ( at the compile time error or run time error) in Unix environment ?
Why are there shells on the beach?
How will you pass and access arguments to a script in linux?
What is the difference between a 'thread' and a 'process'?
A file has multiple records each having three 30-bit long fields(field1,field2,field3).There is also a lookup file,LOOK_UP.dat.Now, we need to consider only the last ten digits of field1 and lookup the file LOOK_UP.dat. If there a match then field2 and field3 should replaced with corresponding data from the lookup file. otherwise that particular record,for which there is no match, should be stored in a seperate file.
What is mac default shell?
If one dont know how to create a script then how he/she can use the QTP?
Hi, i want to zip the files that generates automatically every few minutes (files generated are in .arc extension)....any body write a script for this... thanks in advance