Using unix command how to display no of records in oracle?
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What are file commands?
Name the unix command to find how many days the server has been up.
What are the unix commands?
In Unix file permissions what does the second field denotes?
what are the uses of filters?
Hi All, Can you please let me know how to grep for a particular pattern in unix. I want to print the dates from the file exp.txt. the date pattern is DD:MM:YYYY, I just want to print all the dates from the file exp.txt.
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What is an Environment Variable?
What are the commands in UNIX to list the files in a Directory?
What difference between cmp and diff commands?
what will this do $cat > file.c ?(file.c is a file in current directory)
Differentiate cat command from more command.
What UNIX command will control the default file permissions when files are created?