CompTIA Linux+ XK0-005 Practice Question
Writing any data to /dev/null saves it in a special buffer that can be retrieved later.
True
False
CompTIA Linux+ XK0-005
System Management
Your Score:
SAVE $45
Bash, the Crucial Exams Chat Bot
AI Bot
Writing any data to /dev/null saves it in a special buffer that can be retrieved later.
True
False
/dev/null is known as the null device in UNIX-like operating systems, which discards any data written to it. Anything redirected to /dev/null is effectively gone, as this device does not save any data and does not allow for the retrieval of any data written to it.
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
All plans include the following perks.
Our pricing is simple. Full access to all certifications and exams, for one price.
As many practice tests for as many topics as you want.
Use study mode non-stop, no limits.
No annoying ads and popups. Study without distractions.
Track your scores over time in study mode and report cards.
See how you improve over time, and where you need to focus.
Access our store with even more discounts than before.
Unlimited access to all PBQs and be prepared for the real thing.
Create an account or sign in to access our study materials.