What will the following command print if file exists? [ -e file ] 1 Nothing - the command will only perform a test QUESTION 26 Sometimes these two commands have identical behavior command > output command >> output O True False

What will the following command print if file exists? [ -e file ] 1 Nothing - the command will only perform a test QUESTION 26 Sometimes these two commands have identical behavior command > output command >> output O True False

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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