What are the four fundamental components of every file system on linux?
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What is eval in shell script?
What is shell prompt?
What is the purpose of scripting?
Explain about login shell?
HOW TO CREATE 10 USERS IN UNIX(HP-UX) USING SHELL SHELL SCRIPT?
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.
When you login to a c shell, which script would be run first?
Write a command sequence to find all the files modified in less than 2 days and print the record count of each.
How to print all the arguments provided to the script?
How to write a function?
How to know that your remote server is ruing smoothly or not in unix?
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..