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
Komok [63]
3 years ago
15

Which of the following meanings can a $ character assume within a regular expression? (can have more than 1 answer)

Computers and Technology
1 answer:
denis-greek [22]3 years ago
7 0

Answer:

a. A literal dollar sign .

b. Shell variable syntax.

c. End-of-line anchor for pattern matching.

Explanation:

There are three answers to this question among the given options.

When a regular expression is quoted single, the $ character can act in one of two ways. end of line anchor for pattern matching.Elsewhere it acts as a literal dollar sign.

When a double quoted regular expression is there, the $ character is treated as a shell variable syntax.

You might be interested in
How does coding work on computers?
sleet_krkn [62]
Coding works through programming/programs. Programs have different coding languages, and text files. The code within the file is known as the "source CODE" this code is used in different ways, causing for the possibility of separate binary files that computers can directly run. Hope I helped.

5 0
3 years ago
Mike needs to write the primary objectives of a project in a project plan. In which section should he write them?
Advocard [28]

Mike needs to write the primary objectives of a project in a project plan. He should write this under the SCOPE section of the project plan.

Explanation:

  • Project scope is the part of project planning that involves determining and documenting a list of specific project goals, deliverables, features, functions, tasks, deadlines, and ultimately costs.
  • It is what needs to be achieved and the work that must be done to deliver a project.
  • The Scope of Work (SOW) is the area in an agreement where the work to be performed is described.
  • The SOW should contain any milestones, reports, deliverables, and end products that are expected to be provided by the performing party. The SOW should also contain a time line for all deliverables.
  • The scope is simply all the work that needs to be done in order to achieve a projects objectives.
  • A project scope, or project scope statement, is a tool used to describe the major deliverables of a project including the key milestones, high level requirements, assumptions, and constraints.

7 0
3 years ago
Describe the conceptual design.
drek231 [11]

Answer:

Conceptual design is the first stage that involves defining a concept.

Explanation:

In the conceptual design phase it is important to understand the needs, doing research and find out how to meet them defining models and plans. In this stage, you have to define the steps you will need to take to develop the design and identify the challenges you may face in order to be prepare.

7 0
3 years ago
Read 2 more answers
The ideal body position for your legs after you've adjusted your seat is with your knee ___.
Kipish [7]

Answer:

is slightly crooked when pressing the pedals. This answer has been confirmed as correct and helpful

Explanation:

Hope it helps

7 0
3 years ago
. Pam is showing her audience, live on the internet, an article that was posted to a reputable website just hours before her spe
Afina-wow [57]

Answer:

webidence

Explanation:

Webidence is a web source or web sources displayed as evidence during a speech, found by using real-time web access or webpage capture software.

This is an online material which serve as a form of evidence to support ones speech or presentation.

It can be gathered or gotten by making use of capture software, real time web access or webpage.

The main idea behind it is to authenticate your presentation.

4 0
3 years ago
Other questions:
  • Explain how to use fortran programming in details
    14·1 answer
  • String word = “Awesome”;
    9·2 answers
  • While in slide show mode, if you are not careful you can close the application by clicking the x on the menu bar. question 38 op
    12·2 answers
  • Without entering into the internet cloud or intranet cloud, how many icons in the topology represent endpoint devices (only one
    6·1 answer
  • [ANSWER = BRAINLIEST] How to mark an answer as brainliest?
    13·2 answers
  • I'm not sure how to do these. By the way, it has to be python.
    13·1 answer
  • 1-5 Safety measures in the use of kitchen tools and equipment.​
    9·1 answer
  • Difference between if then and if then else statement ​
    14·1 answer
  • Which of the following lines of code correctly defines a function called combine? OA define "combine(a, b, c)" as: B. define(com
    9·1 answer
  • If you do not clean your hardware on a regular basis, which of these is most likely to be a problem?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!