What command would you type in the console to find out the command options that can be used with the ls command?
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What command would you type in the console to find out the command options that can be used with the ls command?
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- What is the role of the edit menu commands?5-Redo Command:This command will undo the effects of the last command. You can reach this command by going to the Quick Access toolbar and clicking the Undo button. If you want to undo several commands, click the small arrow at the right. You will see a list of the commands; select the group :and undo them Also, you can type u at the command window (don't type undo, because it has a different meaning), or press Ctrl + Z at the keyboard. TURE FULSERedo Command:This command will undo the effects of the last command. You can reach this command by going to the Quick Access toolbar and clicking the Undo button. If you want to undo several commands, click the small arrow at the right. You will see a list of the commands; select the group :and undo them Also, you can type u at the command window (don't type undo, because it has a different meaning), or press Ctrl + Z at the keyboard. TURE FULSE
- Which kind of interface often lets you choose a function by clicking on its icon instead? * O User-friendly navigation menus O GUI (user-friendly interface) Input/Output SystemLab Tasks: You are going to develop a simple application which has two screens: • Screen1 contain four controls: TextView show "Enter your email address and password", Edittext1 to get email address and Edittext2 to get password from the user and Button to take user to next screen Screen2 contains only one control – TextView which displays greet messageEdit menu commands have any special uses?
- in linux what command Saves the current prompt string to a variable called first_prompt and then changes the current prompt to show only your username.Customer- The person, who will first register to the application and then Login to the system. For order food, he/she will first select the category of food then restaurant, then select the food item and add it into cart/bag to make an order. He/she will place the order and make the payment. Admin- The person who will register the Customers and the Restaurant to the application. Mange (add, delete, update) the customer and restaurant details. Accept the order from the students. Send the customers' request to the Restaurants. Restaurants- Restaurants will Register on the application and login. Manage (add, delete, update) food items details. Accept the Customer food order. Prepare the food and the bill then deliver the food to the customer. • Application (User Interface)- Interface which will check the Customers' inputs/details and send it to the Admin, Database and Restaurants. Database/Server- Where all the Customers, Restaurants and Customers order details will be stored. Draw a…Which keyboard key matches the left menu's virtual key symbol?