SELECT superglobals from the list below. There are more than one correct answer! OS.COOKIE OS GET O S. POST O $ SUPERMAN OS.YOURINSTRUCTOR OS. FILES
Q: Write the MATLAB Code for the ff: Given the vectors: a = [3 6 7]; b = [1 9 4]; c = a + b
A: The answer is given below.
Q: Programming Assignment Implement the following pseudocode in x86 assembly language. Use short-circu...
A: Solution:: Let's see the above question is assembly language:: Assembly code: cmp val1, ecx jnb ...
Q: Determine the reliability between Devices A and B shown in Figure 1. Step-by-step calculations must ...
A: Five - nines Five-nines availability -- or 99.999% -- is the percentage of time a network component ...
Q: Explore database history and debate the three most significant database developments to date.
A: Introduction: There have been several changes throughout the years. Three significant changes in the...
Q: Which of the following is a challenge for creating dashboards in Excel without the Power BI tools? Y...
A: Dear Student, Excel requires manual compiling of data which will be very difficult for a person to m...
Q: Write a program that prompts the user to input the length of a string as an integer, followed by the...
A: logic:- read length of string from user. i.e read len. create memory size as per value of len using...
Q: 2. Write a JAVASCRIPT program to find the total count of occurrences of the characters j' and 's' in...
A: Iterate over the given string and keep on checking each of the character and increment respective co...
Q: Determine the twos' complement for hexadecimal 4B,, that is stored in a WORD size storage location. ...
A: size of word = 2 byte = 8 bits 1111 1111 1011 0101 procedure- subtract hexadecimal no. from FFFFFF...
Q: What are the conditions under which a VPN between two networks is feasible
A: VPN : VPN stands for Virtual Private Network. VPN is used to create a safe channel for transferring...
Q: Recreate the form below using HTML --- IMPORTANT REMINDER: Make sure that the picture box is able to...
A: Question given - A bio-data form is given on a paper, design this form using HTML so it can be fill...
Q: "Divide and conquer" is one of the most fundamental ideas that guide software engineering practice, ...
A: Introduction: Compound instructions, algorithms, and data structures come to mind when people genera...
Q: Explain the significance of communications protocol selections, as well as the protocols that were u...
A: Introduction: A communication protocol is a set of rules that enables two or more entities in a comm...
Q: Statisticians use the concepts of mean and standard deviation to describe a collection of numbers. T...
A: Program :- import math def gradeCurve(scores, m, s): """ Function that finds grade distrib...
Q: Remember that packet reordering and reassembly take place during the transport step of the TCP/IP pr...
A: Introduction: TCP/IP is an acronym for Transmission Control Protocol/Internet Protocol and refers to...
Q: Computer Science can someone pls make this video 4) Changing the dataset (and thus alteri...
A: First let's calculate BMI (body mass index) BMI of 5' and 100lbs ==19.53 BMI of 5'7'' and 140lbs==21...
Q: Define and implement the overloaded swap function for swapping a pair of strings, vectors of doubles...
A: The answer is given below.
Q: e of a Co
A: Clock Rate: The clock rate, also known as clock speed, is the frequency at which a processor's clock...
Q: What exactly is a data race?
A: Introduction: A data race happens when two or more threads in the same process simultaneously visit ...
Q: You work for AngloGold Ashanti as the Systems Administrator. You've been having problems with your s...
A: INTRODUCTION: Server response time: It takes the web browser a certain amount of time to get a respo...
Q: What are the three most important tactics for installing an operating system? When is each of these ...
A: Introduction: An operating system is a software application that acts as a bridge between the compon...
Q: Examine any possible connections between utility computing and grid computing and cloud computing.
A: Introduction: GRID COMPUTING is the use of computational resources from various administrative juris...
Q: Determine whether the following assertion is true or false; if it is true then prove it, and if it i...
A: We are given an assertion on Euler cycle, we will see if the assertion is true or false. Please refe...
Q: Q.Write a program to create a Distance class containing kilometers and meters as data members. Also ...
A: Program Explanation: Declare the header file Define a class for Distance Declare the instance varia...
Q: Is there a point to Big-existence? O's What is the most dire scenario for Big-O? Why should you be c...
A: Introduction: Big-purpose: O's The big-O notation is used to express how the time required to execut...
Q: Write a Python program to input an integer t and print the sum of all multiples oft and 5 in the out...
A: Python Program: # Enter an integer t by user as inputt = int(input("Enter an integer: ")) # s for su...
Q: What ideas of functions are there in Swift once more? What are some of the aspects of Swift's functi...
A: Functional programming isn't a language or a syntax , however rather a programming paradigm — some w...
Q: What are the approaches of software design and development?
A: Introduction : The following are the components of the programming design: Comprehend the programmer...
Q: fun g(a, b, c, d) = if c[b(a)] < 1.2 then 2 * b(a) else 2 * d * a Using Hindley-Milner type...
A: fun g(a, b, c, d) = if c[b(a)] < 1.2 then 2 * b(a) else ...
Q: A decision tree with better splits means that it can be more accurate in
A: A decision tree is a graphical model used to represent decisions in a decision-making process. It is...
Q: Explain the usefulness and limitations of traffic engineering as a solution for the problem of netwo...
A: The Answer is in step2
Q: Recreate the form below using HTML --- IMPORTANT REMINDER: Make sure that the picture box is able to...
A: Solution - Programming language used: HTML for form design. Internal and inline CSS for style form...
Q: Attributes of a system visible to programmers are under Compu Select one: O True
A: Lets see the solution.
Q: Select for what applies to the following Power off - Sleep Restart Hibernate Power on Designed for n...
A: here we have given the options for the given queries, you can find them in step 2.
Q: Statisticians use the concepts of mean and standard deviation to describe a collection of numbers. T...
A: Code :num_scores = int(input('Number of scores: ')) print('Enter',num_scores,'scores:') scores = [] ...
Q: What exactly is a consistent database state, and how does one go about achieving one?
A: Consistency of data implies no duplication or mismatching of data.
Q: Explain the stages of Donald Norman's model of interaction in a few sentences
A: A model of how people interact with the real world is one of the themes covered by usability researc...
Q: Write a line of Python code to randomly select 4 items from the list menuitems and assign it to the ...
A: Python is the coding language and is the object-oriented requirement as the dynamic, code strong and...
Q: 1- Explain in details what happens for each instruction's execution.
A: The program to be run consists of a set of instructions stored in memory. To finish a job, the centr...
Q: Define collapse which reduces a list of MkType a b to two lists of type a and b respectively. You sh...
A: The collapse which reduces a list of MKType a b to two lists of type a and b respectively respecting...
Q: Explain how to use the DiskPart program.
A: Introduction: It is necessary to open the command window to utilize Disk Part. We'll go through two ...
Q: TCP (Transport Control Protocol) is a transport layer protocol that delivers full duplex, connection...
A: Introduction: TCP is a transport layer protocol that delivers full duplex, connection-oriented, and ...
Q: What kind of data leak has Facebook/Cambridge Analytica experienced?
A: Introduction : A data breach occurs when private information is intentionally or unintentionally lea...
Q: What is a unique feature for Power BI Services (PowerBI.com)? Build interactive visuals Build Pivo...
A: The answer is A) Build interactive visuals
Q: In the process of deleting rows, columns, and tables, what is an important point to bear in mind is
A: Introduction: A database management system is built to efficiently handle the records of numerous as...
Q: (C PROGRAMMING ONLY) Do not edit the main() code. 5. My Sincere Apologies by CodeChum Admin Okay,...
A: Step 1 : Start Step 2 : Declare the function sendApology() which accepts a character and an integer ...
Q: Analyze the advantages of agile development versus traditional formalized development approaches.
A: Agile is iterative and incremental model.
Q: You are a teacher of one programming course and you give to the students one exercise. In this exerc...
A: You are a teacher of one programming course and you give to the students one exercise. In this exerc...
Q: he Word template is used for recording the measur elect one: OTrue
A: Lets see the solution.
Q: What is a conformant array, and how does it work?
A: Given To know about the conformant array.
Q: ite algorithm and draw a flow chart to develop a simple calculator that perform addition, subtractio...
A: Lets see the solution.
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- Make a php web page that uses a cookie to keep track of how many times a uses has viewd the page. The first time a particular user looks at the page, it should print something like "Number of views: 1." The second time the user looks at the page, it should print "Number of views: 2", and so on. Also, it prints out a special message on the 5th, 10th and 15th time the user looks at the page. And modify it so that on the 20th time the user looks at the page, it deletes the cookie and the page count starts over.Write a php page(login.php) that reads a user ame and a password. When the user presses the login button, the username and password will be stored in an ACCESS database. Also the username and password will be stored in a text file named: logos.txtScenario: You have been tasked with building a URL file validator for a web crawler. A web crawler is an application that fetches a web page, extracts the URLs present in that page, and then recursively fetches new pages using the extracted URLs. The end goal of a web crawler is to collect text data, images, or other resources present in order to validate resource URLs or hyperlinks on a page. URL validators can be useful to validate if the extracted URL is a valid resource to fetch. In this scenario, you will build a URL validator that checks for supported protocols and file types.
- Lab 02: Splitting a URL into pieces URLS are composed of five pieces: The scheme, also known as the protocol The authority (may further be divided into the user info, the host, and the port) The path The fragment identifier, also known as the section or ref The query string Read-only access to these parts of a URL is provided by nine public methods: getFile(), getHost(), getPort(), getProtocol(), getRef(), getQuery(), getPath(), getUserinfo(), and getAuthority(). Write a Java program which uses these methods to split URLS entered on the command line into their component parts.IN PHP please help with the following: True or false Form data submitted with the HTTP POST method is displayed in the browser URL. In PHP, strings can be delimited either by single straight quotes or by apostrophes. PHP can only include files that have the ".php" extension. SESSION identifiers are shared among different users on the same script.When is a good time to use the HTTP POST method? There are more than one correct answer! O When the request is for a page that gets data from a database server O When the request can be executed multiple times without causing any problems O When the request is for a page that writes data to a database server O When executing the request multiple times may cause problems O When you don't want to include the parameters in the URL for security reasons O When you don't want users to be able to include parameters when they bookmark a page O When you need to transfer more than 4KB of data Question 28 When you design a database, you shoild always strive to eliminate redundancies. If one table held data for a customer's name, company name, address, item name, number of items ordered, and price of item, will that database have duplicate data? O Yes, a lot O No, none at all O No data will be stored in that table O Only if the customer buys more than one item
- QUESTION 22 The session_start () function in PHP does the following: DA. starts a session automatically OB. looks for a PHPSESSID cookie on the user's hard drive first DC. starts a session if there is no PHPSESSID cookie D. automatically creates a PHPSESSID first E. writes the session variables on the user's hard drive F. creates a PHPSESSID if there isn't one and writes it as a cookie on the user's hard drive G. reads the PHPSESSID cookie value if there is already a session started QUESTION 23 Session data: A. is stored on the users hard drive only OB. is stored on the servers hard drive C. is available until the user closes the browser D. b and c QUESTION 24 the session_start() function in php does the following: A starts a session automatically first thing B. looks for a PHPSESSID cookie on the users hard drive first C. starts a session if there is no PHPSESSID cookie on the users hard drive D. creates a value for the PHPSESSID first E. writes the session variables on the users hard…Downloads/ বায়ান্নো English nment 6 (Funct x English localhost:8888/notebooks/Downloads/CSE110%20Lab%20Assignment%206%20(Function).ipynb C jupyter CSE110 Lab Assignment 6 (Function) Last Checkpoint: a minute ago (autosaved) Logout File Edit View Insert Cell Kernel Widgets Help Trusted Python 3 O + 个 • Run Markdown ('Hi', 1, 2, 3, 'a', [1, 2]) In [ ]: # to do Task 12 Write a python function that takes a list as an argument. Your task is to create a new list where each element can be present at max 2 times. Inside the function, print the number of elements removed from the given list. Finally, return the new list and print the result. ====== Hint: You may use list_name.count(element) to count the total number of times an element is in a list. list_name is your new list for this problem. ========= ======= Function Call: function_name([1, 2, 3, 3, 3, 3, 4, 5, 8, 8]) Output: Removed: 2 [1, 2, 3, 3, 4, 5, 8, 8] === Function Call: function_name([10, 10, 15, 15, 20]) Output: Removed: 0 [10,…JAVASCRIPT /*11. getUserPosts a. Receives a user id as a parameter b. Fetches post data for a specific user id from: https://jsonplaceholder.typicode.com/ (look at Routes section) c. Should be an async function d. Should utilize a try / catch block e. Uses the fetch API to request all posts for a specific user id f. Await the users data response g. Return the JSON data*/ function getUserPost(){ } /*12. getUser a. Receives a user id as a parameter b. Fetches data for a specific user id from: https://jsonplaceholder.typicode.com/ (look at Routes section) c. Should be an async function d. Should utilize a try / catch block e. Uses the fetch API to request a specific user id f. Await the user data response g. Return the JSON data */ function getUser(){ }
- Assuming you have created already created a MySQL database named "database_name" with a table named "users" that has columns for "username", "password", and "email". And that you have also created a login system that sets the "username" session variable when a user logs in.Write a simple PHP code that makes use of sessions, mysql insert, update, and delete. The code should first start with a session using session_start(). It should then connect to a MySQL database using mysqli_connect(). It inserts a new record into the users table using mysqli_query() and an SQL INSERT statement. It updates an existing record in the users table using mysqli_query() and an SQL UPDATE statement. It deletes a record from the users table using mysqli_query() and an SQL DELETE statement. It sets a session variable using $_SESSION["username"] and displays it using echo. Finally, it closes the MySQL connection using mysqli_close()COM. Question 4 ObjectOutputStream can write primitive types and graphs of objects to an OutputStream as a stream of bytes .These strom can subsequently be read uning InputStream. True False Question 5 When a client invokes a remote method , it calls a proxy not the original method . True False Question 6 A cookie is created with this : Cookie cookie new Cookie ( " key " , " value " ) ; After creation , you can change only the value of it with the setter method that's provided in the Cookie class . True FalseThe marks for the final exam have been shared with specific people on a web server. The files are accessible only by providing a defined username and password. Which of the following methods was used to share these files? a. The files were hashed using SHA-1 hashing algorithm b. The files are protected using digest HTTP-authentication c. The files were compressed and uploaded to the server d. The files were kept hidden on the server