What are the zombie processes?
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How do you debug a script?
Write a command sequence to find all the files modified in less than 2 days and print the record count of each.
how to delete all the files with extension .dat rom a directory tree from root to third level in a single unix command?
What is shell environment?
What is shell company all about?
What is echo $shell?
What is the difference between a variable and value?
Create a bash shell script to sort and then uniq the file from the command line & store it to a new file and output the results to the screen. Name this script "sortAndUniq.sh"
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 ?
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.
How do I start a shell script?
Write a command sequence to find the count of each word?