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- API is: rered The services provided to the firmware O a. of 1.00 Ob. Answer does not exist ag Oc. The services provided to the 0s O d. The services provided by the OS ion 18 If a program need to pass a variable value to the OS, it can t answered use: ed out of 1.00 O a a Linked List ag question O b. Answer does not exist Ос. Неар Od. Stack in RAMBy using the concept of double linked list you are required to implement a module for a social networking site. You have to keep track of user’s posts.A post is comprised of following:1- Message2- Shared with (Public, Friends, Private)3- DateYou have to provide a user friendly interface for the user1. New post2. View posts2.1. View newer post2.2. View by privacy2.3. View allWhen user is viewing the post following options would be available for the user:Press N for next postPress P for the previous postPress E to edit the postPress D to delete the post3. ExitYou will create a number of threads—for example, 100—and each thread sleep for a random period of time, request a pid, sleep again for a random period of time, and then release the pid. Sleeping for a random period of time approximates the typical pid usage in which a pid is assigned to a new process, the process executes and then terminates, releasing the pid on the process's termination. You should use a linked list to store the pids. On UNIX and Linux systems, sleeping is accomplished through the sleep() function, which is passed an integer value representing the number of seconds to sleep. The number of threads to create as well as the maximum sleep time will be passed on the command line as: For example: ./a3q3 100 15 This represents 100 threads, each with a random sleep time of up to 15 seconds. Code that compiles and runs with correct logic will be evaluated for full marks even if they present some instability (e.g. segmentation fault errors).
- Create a REST webservice to upload files in C #. * After uploading, the API should return the file name, its size and theyour HASH code (sha256).Omte of the Regist.. * Translate Imported From Edge Captionless Image O New Tab Bb Thread: Why Write?.. O 100 - Question Completion Status: QUESTION 6 Which of the following is a definition of the one-to-one function? Select ALL that applies. O If codomain of the function fequal to the rang of f. O The function is injective and surjective at the same time. n fla)=f(b) implies that a =b, for all a, b in the domain of f. n f(a) f(b) whenever a b, for all a, b in the domain of f QUESTION 7 Match the following properties of the function with their definitions. v Function f is a one-to-one function if and only if for every element b in the codomain there is an element a in A. the domain, such that b = f(a). v Function f is an onto function v Function f is a one-to-one correspondence B. If and only if f(a) = f(b) implies that a = b for all a and b in the domain of f. v Function f is injective C. if and only if f is one-to-one and onto at the same time. v Function f is surjective Click Save…Explain the difference in file size between a symbolic link and the target file?
- If I have a file that contains a name and ID number and I would like to store them in a listed link c++ How would that be? If I assign first to the first name and last to first as well and then keep adding names and ids until last is nullYou can make this code connection functions between P2P machines: import threading import socket import pickle import time import struct import hashlib import os class FileManager(object): def __init__(self): self.files = {} self.download_path = "" def hash_data(self, data): hasher = hashlib.md5() hasher.update(data) return str(hasher.hexdigest()) def hashFile(self, filepath): hasher = hashlib.md5() try: with open(filepath, "rb") as afile: buf = afile.read() while len(buf) > 0: hasher.update(buf) buf = afile.read() return hasher.hexdigest() except: print("Couldn't find/hash file " + filepath) def refresh(self): for i in list(self.files): if self.files[i]["path"] is not None: if not os.path.exists(self.files[i]["path"]): print(…Consider the following docker-compose file (docker-compose.yml) for launching the WordPress and MYSQL stack. version: '3.2 services: mysql-server: container name: mysql ports: - "13306:3306" environment: MYSQL ROOT PASSWORD: 12345 MYSQL DATABASE: Wordpress MYSQL USER: wordpressuser MYSQL PASSWORD: secret image: mysql/mysql-server wordpress: image: wordpress:latest container name: wordpress ports: - "20080:80" environment: WORDPRESS DB HOST: mysql-server:3306 WORDPRESS DB USER: wordpress user WORDPRESS DB PASSWORD: secret depends on: - mysql-server
- Write a server and client programs that do the following based on the written pseudocode: Client Server Client create a socket that directed to port 3344, local host Server creates a server socket on port 3344 Server is capable to receive requests for more than one client at the same time.(threads) Client sends a linked list object to the server For each client , server creates a file named after containing n elements (size is given from user) generated randomly the threadID Server reads the list object and writes its content into the file created above Clients waits for the written confirmation from server , which is the number of elements found on the list object send above After writing, Server send number of elements written to the file to the client. Server closes sockets and files. Client check if number received is equal to the size of the list Client closes socketConsider the standard web log file in assets/logdata.txt. This file records the access a user makes when visiting a web page (like this one!). Each line of the log has the following items: • a host (e.g., '146.204.224.152') • a user_name (e.g., 'feest6811' note: sometimes the user name is missing! In this case, use '-' as the value for the username.) • the time a request was made (e.g., '21/Jun/2019:15:45:24 -0700') • the post request type (e.g., 'POST /incentivize HTTP/1.1' note: not everything is a POST!) Your task is to convert this into a list of dictionaries, where each dictionary looks like the following: example_dict = {"host": "146.204.224.152", "user_name": "feest6811", "time":"21/Jun/2019:15:45:24 -0700", "request": "POST /incentivize HTTP/1.1"} def logs (): with open("assets/logdata.txt", "r") as file: logdata = file.read() #YOUR CODE HERE raise NotImplementedError() one_item= {'host': '146.204.224.152', 'user name': 'feest6811', 'time': '21/Jun/2019:15:45:24 -0700',…Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit exceededThis error is thrown by which conditions?