shell scripts do not require the execute permission in order to be run the same way binary programs are run. T/F?
Answers
False. Shell scripts do require the execute permission to be run the same way binary programs are run.
Shell scripts are interpreted by the shell, such as Bash or Zsh, rather than being compiled into machine code like binary programs. In order to execute a shell script, the execute permission must be granted. Without the execute permission, the shell does not recognize the file as an executable script.
The execute permission can be granted using the chmod command in Unix-based systems. Once the execute permission is set, the shell can execute the script by providing its filename as a command. This allows the shell to read and interpret the commands within the script, executing them one by one.
In summary, shell scripts do require the execute permission in order to be run the same way binary programs are run. Without the execute permission, the shell will not recognize the script as executable and will not be able to run it.
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Related Questions
It is NOT the responsibility of
service provider to ensure that their platform is not used to
publish harmful content.
Please support with two main points."
Answers
It is not the responsibility of a service provider to ensure that their platform is not used to publish harmful content due to the principles of freedom of speech and practical challenges in content moderation at scale.
It is NOT the responsibility of a service provider to ensure that their platform is not used to publish harmful content. Here are two main points supporting this stance:
1. Freedom of speech and content neutrality: Service providers operate within legal frameworks that emphasize freedom of speech and content neutrality. They provide a platform for users to express their opinions and share information, but they cannot be held responsible for monitoring and filtering every piece of content posted by users.
Imposing the responsibility of content moderation on service providers could lead to censorship, infringement of free speech rights, and subjective judgment over what is considered harmful or not.
2. Practical challenges and scale: Service providers often have a massive user base and a vast amount of content being uploaded continuously. It is practically impossible for them to proactively review every piece of content for harmful elements.
Automated content filtering systems, while employed, are not foolproof and can result in false positives or negatives. The sheer volume and diversity of content make it challenging for service providers to police and control everything posted by users. Instead, they rely on user reporting mechanisms to identify and address specific cases of harmful content.
While service providers may take measures to create guidelines, provide reporting mechanisms, and respond to legitimate complaints, the ultimate responsibility for publishing harmful content lies with the individuals who create and share that content.
Encouraging user education, promoting digital literacy, and fostering a culture of responsible online behavior can contribute to a safer and more inclusive online environment.
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circuit boards revelation sets
Identify and unknow' chemical compound
Identify a new species of flower
Produce the best route for a delivery vehicle
Answers
The common thread between these tasks is that they all require some form of problem-solving. involves identifying an unknown chemical elements, discovering a new species of flower, and producing the best route for a delivery vehicle.
Circuit board revelation sets require individuals to understand how electronic circuits work and to troubleshoot issues that may arise. This involves identifying which components are malfunctioning and figuring out how to fix them. Identifying an unknown chemical compound involves using various methods, such as spectroscopy, to determine the compound's properties and composition. This requires knowledge of chemical reactions and laboratory techniques.
Identifying a new species of flower involves observing and categorizing the characteristics of the plant, such as its size, color, and shape. This requires expertise in botany and classification systems.
To identify an unknown chemical compound, you would typically start by observing its physical properties, followed by conducting chemical tests and using analytical techniques like mass spectrometry, infrared spectroscopy, and nuclear magnetic resonance spectroscopy. These tests will reveal the structure and composition of the compound, enabling you to identify it accurately.
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A command is
A) a sentence the provides information.
B)an order you give the computer verbally.
C) a word that is open for interpretation.
D) a one-word instruction that has been assigned meaning.
Answers
Answer:
D
Explanation:
The service within Kerberos that generates and issues session keys is known as __________.
a. AS
b. KDC
c. TGS
d. VPN
Answers
The service within Kerberos that generates and issues session keys is known as KDC.
What is session keys?A session key is any symmetric cryptographic key that is only used to encrypt a single communication session. To put it another way, it is a temporary key that is only used once, during a specific period of time, to encrypt and decrypt data sent between two parties; subsequent conversations between the two would be encrypted with different session keys.
Every time someone logs in, they must reset their password, which is analogous to a session key. The client and the server generate session keys during the TLS handshake at the beginning of any communication session in TLS (previously known as "SSL"). The term "session keys" is not used in the TLS RFC, but that is exactly what these keys are in terms of functionality.
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what does bLINK mean?
Answers
Answer:
people who stan blackpink are known as blinks.
another meaning is blinking your eyes.
What is computer virus?
Answers
Answer:
A computer virus is a malicious software program loaded onto a user's computer without the user's knowledge and performs malicious actions.
Explanation:
................................................
Please provide step by step explanation.
Consider the language:
W = {
| P is a n x n word puzzle and P contains the word w}
a. Is W decidable or undecidable? Justify by showing your work
b. Is W in P or NP class? Justify by showing your work
Answers
The Rice Theorem states that all non-trivial properties of recursively enumerable languages are undecidable. To determine whether W is in P or NP class, an algorithm must be found that solves the problem in polynomial time.
a. To determine whether W is decidable or undecidable, we can use the Rice Theorem which states that every non-trivial property of the recursively enumerable languages is undecidable. Here, a property is non-trivial if it holds for some but not all recursively enumerable languages.W is a non-trivial property because there are some word puzzles that contain the word w and some that do not. Therefore, by Rice Theorem, W is undecidable.
b. To determine whether W is in P or NP class, we need to find an algorithm that can solve this problem in polynomial time. Given a word puzzle P and the word w, the brute-force algorithm is to check each row and column of P to find if it contains w. The time complexity of this algorithm is O(n^3), where n is the size of P. Therefore, W is in NP class.
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One opportunity cot familie face i the time value of money. What doe thi refer to?
A.
the income one get from a part-time job
B.
the time pent with loved one
C.
the change in interet rate over a period of time
D.
the monetary increae found in earning intere
Answers
The given statement, "One opportunity cost that families face is the time value of money," refers to the income obtained from a part-time job. As a result, Option A is correct.
What exactly is an opportunity cost?
The concept of opportunity cost allows one to choose the best option from among those available. It allows us to make the best use of all available resources while maximising economic gains.
The opportunity cost is the profit lost when one option is chosen over another. The concept merely serves as a reminder to consider all viable options before making a decision.
When a company, for example, follows a specific business plan without first weighing the pros and cons of other options, they may overlook the opportunity costs involved and the possibility that they could have achieved even greater success had they taken a different path.
As a result, Option A is correct.
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how do you only give away only 5 points instead of 10 or more
Answers
Answer:
10 is basically 5.
It says 5 cus 2 people answer splitting the points :)
Explanation:
Answer:
you split the points
Explanation:
duh
Is e-learning supplementary or complementary to the conventional learning system? And why?
Answers
Answer:Read below
Explanation:
Traditional education is a classroom experience where students have access to only the resources their teachers provide. Digital education, on the other hand, is about using online resources in addition to traditional materials.
4.9 code practice question 3 edhesive. Anyone know how to do this??
Answers
Answer:
In Python:
x = 0
for i in range (99, 0, -1):
x += i
print(x)
Explanation:
It just works.
The required program written in python 3 which prints the running total of integers from 99 backwards is as follows :
sum = 0
#initialize the sum of the integers to 0
for num in range (99, 0, -1):
#loop through integers starting from 99 and take 1 step backward
sum+=num
#add the iterated value to the number in the sum variable and assign the value to the same variable.
print(sum)
#display the value of sum after each iteration.
Therefore, the output of the program is attached below.
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how can the government protect human rights
Answers
Answer:
governments can: Create constitutional guarantees of human rights. Provide ways for people who have suffered human rights violations by the government to seek legal remedies from domestic and international courts. Sign international human rights treaties.
How do I turn off lanschool student?
Answers
Answer:
First try logging out. If that doesn't work there is a really helpful video on how to uninstall and reinstall with everything still there. Hope this was helpful.
What two states do binary numbers represent?
A) Coder and processor
B) Input and output
C) On and off
D) Right and left
Answers
Answer:
C
Explanation:
Binary is a base-2 number system that uses two mutually exclusive states to represent information. A binary number is made up of elements called bits where each bit can be in one of the two possible states. Generally, we represent them with the numerals 1 and 0.
Answer:
C
Explanation:
On and off symbolize 0 and 1.
How do you rename files? *
Answers
Answer: Ok right -click the file you want to rename and then you will see delete,copy,cut,rename, then click the rename button and your files name will be changed
Explanation: Hope this help :)
Please answer these questions! Will mark Brainliest!!
Answers
Answer:
1) bob behnken and doug hurley
2)yes
3) august
Solve the following activity in pairs . Eldar uses a controller with a circuit to light 16 LED lamps which are labeled from 1 to 16 . When the controller a gives signal to a LED lamp , it changes its state (ON or OFF ) . In the beginning, all the LEDs are swi hed OFF . Eldar has found a sequence of lightning: On the 1st second controller lights ON all LED lamps . ( 1 .... 2 ... 3 .....) On the 2nd it lights ON the LEDs that are even in the circuit. ( 2 ... 4 ... 6 .... ) On 3rd second it lights every third LED in the circuit. ( 3...6...9...) And so it continues in similar way... Which LEDs must be switched ON after the 16th second
Answers
Answer:
Non of the LED lamps present will be switched on after the 16th second
Explanation:
From the question, the operation of the controller with time are;
The LED lamp the controller lights up on the 1st second = All LED lamps
The LED lamps the controller lights up on the 2nd second = All even numbered LED lamps = Every other lamp with a number which is a multiple of 2
The LED lamps the controller lights up on the 3rd second = Every other LED lamp with a number which is a multiple of 3
Given that the LED lamps continues in that way, the LED lamps the controller lights up on the 16th = The 16th LED lamp which is a multiple of 16
Therefore, the LED lamp(s) the controller lights up after the 16th second = The 17th or more LED lamp = Non of the LED lamps present will be switched on after the 16th second
Fill in the blank
please help.
_______________________ _____________________ software allows you to prepare documents such as _______________________ and _______________________. It allows you to _______________________, _______________________ and format these documents. You can also _______________________ the documents and retrieved it at a later date.
Answers
Answer:
Application software allows you to prepare documents such as text and graphics. It allows you to manipulate data , manage information and format these documents. You can also store the documents and retrieve it at a later date.
how many responsibilities is/are recommended by researchers on a crc card?
Answers
Researchers recommend assigning a single responsibility to each CRC card.
1. CRC (Class Responsibility Collaboration) cards are a design technique used in object-oriented software development to analyze and design classes.
2. The main principle behind CRC cards is to assign a single responsibility to each class, ensuring high cohesion and maintainability in the system.
3. By assigning only one responsibility to a class, it becomes easier to understand, test, and modify the class in isolation without affecting other parts of the system.
4. Splitting responsibilities across multiple classes allows for better encapsulation, reduces code complexity, and promotes code reusability.
5. Following this recommendation, each CRC card represents a class with a clear and well-defined responsibility, contributing to the overall design and organization of the software system.
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one way to segment a market is according to whether the purchaser is a consumer or a business-to-business user. t or f
Answers
True, one way to segment a market is according to whether the purchaser is a consumer or a business-to-business (B2B) user.
What is B2B?This type of market segmentation is based on the end user of the product or service, and it allows companies to tailor their marketing and sales efforts to specific types of customers.
Consumer market segments typically consist of individual consumers who purchase goods or services for personal use, while B2B market segments consist of businesses or organizations that purchase goods or services for use in their operations.
By segmenting the market in this way, companies can create more targeted marketing campaigns and sales strategies, which can help increase their chances of success in the market.
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Please help, will give brainliest!!! I need help with these coding questions, any help is appreciated
Answers
Answer:
class Foo:
def F(self, n):
if n == 1:
return 1
return self.F(n - 1) + 3 * n - 2
Explanation:
This should cover part a to this question. The thing I'm not sure on is they use the term "method" which in python technically means a class function...but then list one argument with the function call which makes me think it is possibly just supposed to be a regular function. Which would be the following snippet. It would depend on if you are using classes or not yet in your coding class.
def F(n):
if n == 1:
return 1
return F(n - 1) + 3 * n - 2
Play around with it and look into python "lists" and "for loops" for part c. Part b I'm not sure what kind of example they want since I'm not in that class. Good luck!
one good reason to suggest that clients take assessment via the internet rather than in print form is that
Answers
Recommending internet-based assessments to clients has several advantages in comparison to printed forms.
What are the reasons?Primarily, online assessments ensure greater access and comfort as clients can take the tests in their own homes at a time of their convenience, rather than making visits to a certain location and having to complete the assessment within a limited period.
Moreover, results of the online assessments tend to be available immediately, eradicating the wait for the mail or hand deliveries of the result, thereby providing immediate feedback to the client.
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Which of these is NOT a safety procedure for lockout/tagout?
A) Inspecting locks and tags for defects
B) Turning off the equipment at the control panel
C) Leaving the equipment on
D) Attaching a safety lock or tag on the energy-isolating device
Answers
Answer:
I would assume c
Explanation:
it just seems like it would not be a safety procedure
Lockout/Tagout would be the idea of properly shutting down a source of energy, draining any surplus energy, and applying mechanisms to that energy source that prevent it from being reactivated, and the further explanation can be defined as follows:
It also called lock & tag is a security method in use in industry and research to guarantee that critical machinery was correctly shut down. It can be restarted until the completion of conservation or recovery operations.Therefore the final answer is "Option C".
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What does Projective structure from motion mean
Answers
Answer:
the recovery of the three-dimensional structure of
a scene from correspondences established by tracking n points in m pictures. This
time, however, we will assume a perspective projection model. Given some fixed
world coordinate system, we can write
Explanation:
A school is conducting a survey of students to learn more about how they get to school. Students were asked how they travel to school, how long it takes them to get to school, what time they arrive at school, and for a description of their most significant challenges when traveling to school. Several rows of the data collected are shown in the table below.
Which column is data will likely be most difficult to visualize or analyze?
A. How Travel
B. How Long
C. Time Arrive
D. Biggest Challenges
Answers
Answer: D.
Explanation: I can't say this is the correct answer for sure since the chart is not there but I'm pretty sure the answer is D. This video might help you out on the subject. https://youtu.be/dQw4w9WgXcQ
The column in which the data will likely be most difficult to visualize or analyze is Biggest Challenges. The correct option is D.
What is survey?A survey is a research method that involves gathering information from a group of people through the use of pre-designed questions or structured interviews.
A survey's purpose is to collect information about people's opinions, beliefs, attitudes, behaviors, or experiences on a specific topic.
Biggest Challenges is the column in which the data will most likely be difficult to visualize or analyze.
The table's other columns, How Travel, How Long, and Time Arrive, all contain quantitative data that can be easily visualized and analyzed.
The How Travel column, for example, could be represented by a pie chart or bar graph depicting the percentage of students who walk, bike, drive, or take the bus to school.
Thus, the correct option is D.
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what are trends in GPS ?
Answers
Answer:
New Trends in GPS & Telematics in 2021 and Beyond - Rewire Security. Real-time location tracking systems for cars, vans, motorcycles, lorries, wired or plug & play options—battery-powered GPS tracking systems with magnets attached to flat metal surfaces such as containers.
Explanation:
Select the correct answer. Dave uses a Windows operating system. He plans to host his blog on a web server. Which server software should Dave use?
А. Klone
B. Nginx
с. IIS
D. Apache HTTP
Answers
Answer:
C. Linux
Explanation:
The kernel of the Linux and the utilities of the GNU are open and free of cost. One can directly download and install GNU/Linux without buying. Thousands of programs in software packages are available that can be easy to install without paying anything. There are many software programs, games in Linux that are free of cost and are open source that means anyone can download and install.
Answer:
C - IIS
Explanation:
Just got this one right on Plato
The ? bar gives you information related to the document such as slide number, theme and whether or not the computer has found an error in the text
Answers
Answer:
Status bar
Explanation:
The status bar is a horizontal bar usually located at the bottom of the screen or window, showing information related to a document being edited such as slide number, current theme template, spelling and grammar, language, zoom, notes, comments, permissions, signatures e.t.c.
It can be used to group information by dividing into sections and also provides several View options.
The existence of a(n) ____ relationship indicates that the minimum cardinality is at least 1 for the mandatory entity.
Answers
The relation that indicates the minimum cardinality should be at least 1 for the mandatory entity is referred to as mandatory relationship.
What is a Mandatory Relation?A mandatory relationship can be described as any instance of a relationship that requires one entity to participate with another entity.
This implies that, the minimum cardinality in a data base should be at least one for the mandatory entity.
Thus, the relation that indicates the minimum cardinality should be at least 1 for the mandatory entity is referred to as mandatory relationship.
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When you create a new database using --------- , the database includes prebuilt tables and forms which you can populate with data.
Access
DBMS
Template
Datasheet