Reflection and Refraction
Answer:
Computers produce maps using data from many sources, including <u>satellites and global positioning system (GPS)</u>. Where instruments are used to determine distance and elevation.
-n is the parameter of the grep command that displays the line number of the line which contains the searched text.
<h3 /><h3>What is Grep command?</h3>
- One of the most potent and often used tools in Linux is the grep command, which stands for "global regular expression print".
- Each line that matches a pattern is sent to standard output by grep after it searches one or more input files for such lines. Grep reads from the standard input, which is often the result of another program, if no files are given.
- Grep is instructed to display the line number of any lines that include a string that matches a pattern when the -n (or —line-number) option is used. When this option is selected, grep publishes the results of the matches to standard output along with the line number.
- -n is the parameter of the grep command that displays the line number of the line which contains the searched text.
Learn more about Grep command, visit: brainly.com/question/15093230
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Answer:
Medyo natitiyak kong hindi iyon isang sagot sa pagpipilian ng pagpipilian. Kailangan mo talagang gawin ang mga hakbang na iyon upang makumpleto ang takdang-aralin..
Explanation:
I believe the answer is: Greek
In the late 19th century, only the students with upper class background could learn stem based knowledge such as chemistry and biology.
At that time, the subject utilize a lot of latin language which could be learned by studying Greek subject.
