Each screen point is referred to as a persistence. Why does it matter?
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Each screen point is referred to as a persistence. Why does it matter?
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- Explain the difference between a source code file, object code, and an executable fileA directory is another object that can have access restrictions. Allowing users to change their own folders isn't acceptable, so why is it?We want to build an address book that is capable of storing name, Birthday & Email & address & phone number ofa person. Address book provides functionality in the form of a menu. The feature list includes:• Add – to add a new person record• Delete – to delete an existing person record by name• Search – to search a person record by name .. Sort - to sort the file after adding a new person record. · Exit – to exit from application
- The process of deleting files is handled in exactly the same way as Symbian, Android, and the iPhone.Similar to Symbian, Android, and the iPhone, the procedure of removing files is handled in the same manner.Flat files and folders are commonly mistaken with computer databases, however this is not always the case. Describe three methods for recognising a flat file from a computer in your own words.
- What kinds of information are displayed in the Data Sources window? How does it look?When it comes to storage, there are pros and downsides to each method.Although flat files and folders are sometimes confused with computer databases, this is not necessarily the case. In your own words, describe three approaches for identifying a flat file from a computer.
- To count the number of people who enter your store, you could use the same motiondetection feature and count the number of files generated. The only problem is youmight run out of space. To get over this problem it is possible to write a short programthat maintains the number of pictures in a spreadsheet by date and then deletes thepictures. Write code for itwhat would do to a folder so that only the user who created the file in the folder can delete itCoding in Java.Using JavaFX, data storage and recovery, searching, listing and displaying data, and in objected oriented format. Create a Media Database application. Store the name of movies that you own. Be able to access the cast list for each movie. No duplicate entries. Be able to share/backup the movies to a .dat file that you can have in an src directory. Use an api from the moviedb.org Write queries to the api for themovedb.org Convert the Json results to objects and store them in retainer classes. Create an interface using javafx that lets you search for and add the movie to the proper container class..
