Question
In …….. days of commercialization of
medical profession, the likes of him were rare ………. In the following sentences, there are two blanks. Find out the appropriate words for filling up the blanks.Solution
The correct answer is D
Which command safely iterates over filenames that may contain spaces and newlines in a shell script?
Which command is used to search for a string inside a file?
Named pipes (FIFOs) are created using:
Which operator enables process substitution in bash (e.g., diff <(cmd1) <(cmd2))?
Which symbol is used to make a script executable in Linux?
Which command is used to check the current working directory in Linux?
In shell scripting, which symbol represents all files in the current directory?
Slowly Changing Dimension (SCD) is used to:
Which command is used to display the last 10 lines of a file in Linux?
Extended globbing in bash allows: