Which of the following command can be used to get the value of env variables?

Are the IOT (Index Organized Tables) supported by MySQL?

One advantage of hard links over symbolic links is:

What is the year range for MySQL datatype YEAR (2)?

Where can you set up a server's name?

Which of the following is TRUE about Inetd?

A production house has two sale outlets. Both the outlets are maintaining their data separately in servers A and B. The MD wants to see the sale of both the outlets in one report. Both the outlets use the same structure of the Sales table. Which method will you adopt to create this report?

What is the condition indicated if only the LI appears while attempting to boot a Linux system with LILO?

When Apache receives a URL request, it processes the request by serving the file to the client (the Web browser). It provides you with a flexible mechanism for rewriting the requested URL to a new one using custom URL rewrite rules. Which is an incorrect server variable for URL Rewrite rules?

Sometimes it is necessary to create a temporary file to collect output for use by a later command. While creating such a file, you must make sure that the filename is unique enough so that no other programs accidentally write on the temporary file. Which is correct with regard to creation of temporary files?