?Based on the list of activities above which of the following can be said Activity Duration predycessor 3 W,Y Y 4. W.X Activity Y can begin as soon as activity W is complete. Activity Z can begin as soon as activity w is complete. Activity Y can begin as soon as activity X is complete. All of above Non of above
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- 1. Create an npm project and install express.js2. Create an express.js app which funnels the requests through 2 middlewarefunctions that log something to the console and return one response.3. Handle the requests to "/" and "/users" such that each request onlyhas one handler /middleware tht does something with it(eg send any dummy response)which of the following would run a task at 4pm on saturday? a) 0 16 *** /home/brain/runtask.sh b) 0 4 ** 6 /home/brain/runtask.sh c) 0 16 ** 6 /home/brain/runtask.sh d) 0 16 ** 0 /home/brain/runtask.shWhich of the following meets the requirements for unacceptable conduct? O The program had a glitch. The program has a bug. The program has a glitch. There's a bug in the program.
- Note : Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and specify the other subparts (up to 3) you’d like answered When a component is reused efficiency is increased as much of the component is already completed, consistency is increased as control and scalability is enhanced on it, testing is reduced as components are already tested, etc. Step 2 a) Three components to be reused can be : Tab control Dialog control Calendar control Other parts maybe of login registration page b) Tab control : For flexible navigation a customized tab control can always be reused in different applications. This will increase efficiency . Dialog control : To manage some kind of action when one exit app or switch between different sections can be reused. Calendar control : This is almost a part of multiple applications and one may use it for interaction with dates. User selects single or multiple dates. A customized component can be reused…Objective: Write a program in Python using wrapper API to get weather information. Step 1.1: Get PyOWM API key Follow these steps to get a weather info API key from Open Weather Map.org: Go to openweathermap.org/appid Under “Sign up and call API for free”, click “Sign up” Register. Click “Create an Account”. Remember your login and password. They may send a confirmation link to the email you used to register. Use it to confirm. Go to “API keys”. Copy key from gray box into a text file and save it for later. You will insert the key into the provided Python code that accesses the API. Step 1.2. Install PyOWM module on your computer Follow these steps to install PyOWM module on your computer: Start your terminal (Windows users start WSL terminal or Windows Console). Type pip3 install pyowm (the module should install). Step 1.3: Download, Add Code, and Test interactive App You should use the starter app weather.py. It includes a predefined function getweather() that…**No chatGPT are allowed to answering this question Give me user requirements and System requirements specification based on the scenario given below. After the supplementary examinations, the system will process the list of students. If the supplementary examination mark is at least 50%, then the student has passed the subject. If it is below 50% then the student has failed the subject. Finally, the student’s CGPA is calculated and if the student’s CGPA is at least 2.00 then the student’s status changes to “Pass” else it will change to “Fail”.
- Make a Deployment Diagram and ERD of following systemOur app is Smart Counselling Assistant MediumWhich have aAdmin:Admin can check all the activities can do any thing can remove counselor.Admin can conduct test for CounselorUser:There will be a free platform where a user can his problem and Counselor can comment for the solution.Also a user can directly hire Counselor for paid Counseling.User can give the reviews to the counselor after getting Counselling.User can chat with counselorCounselor:Counselor can comment on the post of user on platform.And offer a user for paid service.There will be a payment method in our SystemQ1. What should you use to access resources included in your Android project? Q2. Find two problems that prevent the following code from starting another Activity (ShowDetails) and passing the content of an edit text to it. public void startNewActivity(View view) { Intent i = new Intent(this, ShowDetails.class); EditText msg= findViewById(R.id.msg_id); i.putExtra("KEY", msg); }Review the following program that extracts the email server domain name. >>> data = 'From stephen.marquard@uct.ac.za Sat Jan 5 09:14:16 2008 ' >>> atpos = data.find('@') >>> print(atpos) 21 >>> sppos = data.find(' ',atpos) >>> print(sppos) 31 >>> host = data[atpos+1 : sppos] >>> print(host) 1. Adapt the program to extract the user name (stephen.marquard) and Copy+Paste the code in the answer2. Run the adapted program and include a full window screenshot with system time and date in the answer.
- The delivery drones have a internal reporting and logging system thatrecords events and issues during flights. These logfiles contain the last 1000events/messages as well as their status codes.The Logfile FormatBy default, the logfiles are all called ‘logfile.txt’. Each logfile is exactly 1000 lineslong.Each entry in the file consists of 4 fields:1. a line number (starting at 0)2. a POSIX timestamp3. a message/event type4. an event descriptionEach field (line number, timestamp etc.) is separated by a space, except for thedescription which ends with a full stop.Log events come in three different types: NOTIFY, WARNING, and ERROR. Task 1: Display Because the logfiles are so big, we would only like to display a certain number oflines at a time. We prompt the user to choose start and end line numbers andprint all the lines from start to end (inclusive).The input constraints are as follows: 0 start end 999You can safely assume that the inputs will fall within that…omplete this javascript file according to the individual instructionsgiven in the comments. *** DO NOT CHANGE any of the code that you are not instructed to. */ ////////////////////////// NOTE: Use the API endpoints available at// https://jsonplaceholder.typicode.com/// to get the data required in these exercises.// HINT: Read the documented Resources and Routes.// Also the guide:// https://jsonplaceholder.typicode.com/guide//////////////////////// Create a function named "getUser".// This function needs to accept a "userID"// parameter.// Use Fetch with Async/Await to request// the data for the requested user.// The function should return JSON data.Can someone take a look at my login and signup and tell me if I'm on the right track or doing this completely wrong, please. For context, I'm working on pythonanywhere and using flask. @app.route('/login') def login(): email = request.form.get("email") password = request.form.get("password") table = get_table("Users") item = table.get_item(Key={"email":email}) if 'Item' not in item: return {'result': 'Email not found.'} user = item['Item'] if password != user['password']: return {'result' : "Password does not match."} session["email"] = user["email"] session["username"] = user["username"] result = {'result' : 'OK'} response = make_response(result) remember = request.form.get("remember") if remember == "no": response.set_cookie("remember", "") else: key = str(uuid.uuid4()) table = get_table("Remember") table.put_item(Item={"key": key, "email": user["email"]})…