In a terminal:
mv filename.new filename.old
Note: mv means move. As a destination is not given, the file remains in the original directory, but changed to the new filename.
In a Linux terminal, the command to create a new directory is: mkdir .
Use the 'addgroup' or 'groupadd' command.
data table command
To create a new user account under any Linux distribution use command called useradd. The system administrator is responsible for creating account. Login as root user (or use sudo command).
You can create a new group with the command groupadd.Ex. 'groupadd students'
The INSERT command in MySQL allows you to enter a new row of data to a table in your database.
touch newfile will make a new empty file in linux os !
There is a command called useradd in Linux which you can use to add a new user. Here's an example 1. Add the user (you need to be a superuser to run this command) # useradd test 2. Set the password # passwd test Changing password for user test. New UNIX password: Retype new UNIX password: passwd: all authentication tokens updated successfully.
Depends on what's installed: oowriter gedit abiword lyx kate nano vim emacs
paste printer Import or Export Data
The SELECT INTO command creates a new table with data from an existing table whereas the CREATE VIEW command creates a view i.e., a virtual table from an existing table.
no. a new table does not exist after a join command. All that is doing is temporarily pulling the data from the tables. If this command was one that you would want to do often, you can create a VIEW, which is a virtual table. It is an object that pulls data from one or more tables based on your search criteria.