Computers and Technology, 21.02.2020 01:36 myahlit84
Consider what fact-finding techniques you would use to identify the important facts needed to develop a database system. Please consider at least 4 methods and compare the advantages and the disadvantages of each method
Answers: 3
Computers and Technology, 22.06.2019 12:20, crodriguez87
Usually, when we sniff packets, we are only interested certain types of packets. we can do that by setting filters in sniffing. scapy’s filter use the bpf (berkeley packet filter) syntax; you can find the bpf manual from the internet. set the following filters and demonstrate your sniffer program again (each filter should be set separately): (a) capture only the icmp packet. (b) capture any tcp packet that comes from a particular ip and with a destination port number 23. (c) capture packets comes from or to go to a particular subnet. you can pick any subnet, such as 128.230.0.0/16; you should not pick the subnet that your vm is attached to.
Answers: 3
Computers and Technology, 23.06.2019 04:00, ittmanny6138
Laire writes a letter to her grandmother, in which she describes an amusement park she visited last week. she adds pictures of that place in her letter. which feature of a word processing program will claire to remove unwanted parts of the pictures?
Answers: 3
Computers and Technology, 23.06.2019 21:00, shyshy1791
Which set of steps will organize the data to only show foods with more than 100 calories and rank their sugar content from greatest to least?
Answers: 1
Computers and Technology, 24.06.2019 16:50, bella7524
7.23 main lab 7 - online shopping cart background this main lab extends the earlier prep lab "online shopping cart part 1". (you should save this as a separate project from the earlier prep lab). you will create an on-line shopping cart like you might use for your on-line purchases. the goal is to become comfortable with setting up classes and using objects. requirements this lab can be done individually or as pair programming. expanded itemtopurchase class (15 points) extend the itemtopurchase class as follows. we will not do unit testing in this lab so we will not be giving you the names of the member functions. create good ones on your own. create a parameterized constructor to assign item name, item description, item price, and item quantity (default values of "none" for name and description, and 0 for price and quantity). additional public member functions set an item description get an item description print the cost of an item - outputs the item name followed by the quantity, price, and subtotal (see example) print the description of an item - outputs the item name and description (see example) additional private data members a string for the description of the item. example output of the function which prints the cost of an item: bottled water 10 @ $1.50 = $15.00 example output of the function which prints the item description:
Answers: 1
Consider what fact-finding techniques you would use to identify the important facts needed to develo...
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