1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexgriva [62]
3 years ago
6

Write a regular expression that you could use with egrep that will find all entries in /usr/share/dict/words that have two punct

uation marks that are not consecutive. Only write the regular expression.
Social Studies
1 answer:
Mrrafil [7]3 years ago
3 0

Answer:

Regular expression:

"^[^[^\w\s]|_]*[^\w\s]|_[^[^\w\s]|_]+[^\w\s]|_[^[^\w\s]|_]*$"

Explanation:

The regular expression has the following parts:

i) [^\w\s]|_ - expression to match any punctuation mark

ii) ^[^[^\w\s]|_] -

iii) *[^\w\s]|_ -

iv) [^[^\w\s]|_] -

v) +[^\w\s]|_ -

vi) [^[^\w\s]|_]*$" -

You might be interested in
The idea that the oldest rock will always be the bottom layer of a series of rock layers is called the principle of _.
LUCKY_DIMON [66]

Answer:

The idea that the oldest rock will always be the bottom layer of a series of rock layers is called the principle of superposition.

Explanation:

According to the law or principle of superposition, the sequence of layers of sedimentary rock go from the oldest, at the bottom, to the youngest, at the top. Sedimentary rock is formed when pieces of rock and even of living organisms - once they die, of course - are deposited on a surface. As time passes, new pieces are deposited on top of the older pieces. That process happens again and again until we have different layers of sedimentary rock, the first one being the oldest, that is, the one that was first deposited there.

8 0
2 years ago
Read 2 more answers
Why or why not anthropologists might be uniquely positioned to study gender in any society?
Sloan [31]
Anthropologists are positioned uniquely positioned to study gender in any society because they focus on biological differences to see how the culture is constructed
3 0
2 years ago
What do all consumer services jobs have in common
Bess [88]

customer service skills .

They work with people either in phone or directly with them as costumers. Hence, working with people will be the answer  


7 0
3 years ago
Read 2 more answers
How are consumer buying decisions related to successful management?
sukhopar [10]
This question has many facets, so I may not cover it all.

1
Successful management leads to higher quality products, making consumers more likely to buy.

2
Successful management leads to better ad campaigns and better PR, making The product look better and therefore making consumers more likely to buy.

3
Successful management stops the company from crashing. If management is bad the company will crash and no products will ever be sold.
5 0
3 years ago
The Supreme Court’s ruling in Plessy v. Ferguson was intended to permit which action?
qaws [65]
It was a ruling for segregation laws that labeled colored people separate but equal.
3 0
3 years ago
Other questions:
  • Who believes that social institutions were originally designed to meet basic survival needs?
    14·1 answer
  • Telling a lie to someone who doesn't deserve the truth is ethical formalism?
    7·1 answer
  • Recent improvements in have increased the pace of globalization <br><br> (Fill in the blank)
    13·2 answers
  • Keegan is a police officer. she was recently placed on administrative leave because she was shot during an armed robbery. since
    5·1 answer
  • Ch 24 RQ Prelecture Concept Question 24.01 1 of 5 Constants Part A Two beams of coherent light travel different paths, arriving
    8·1 answer
  • Grayson was employed as a field technician servicing building HVAC systems, but because of a downturn in the economy, he was lai
    14·1 answer
  • During the Great Proletarian Revolution, __________ wanted to eliminate the “Four Olds.”
    9·2 answers
  • Sustainable ways of financing waste management
    14·1 answer
  • Mention the importance of child rights in points.​
    9·2 answers
  • A ________ is an exciting mass involvement that lasts for a relatively long period.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!