What is the command to get (filter) the information (row) for sysadmin out of /etc/passwd file. Hint : use grep
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What is the command to get (filter) the information (row) for sysadmin out of /etc/passwd file. Hint : use grep.
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- What command can you use to search for the status.report file names? To see what's at the end of the file, what command should you use?If you can't remember where you saved the update.txt file, it's a good idea to print one off just in case.If you do not know the location of the update.txt file on your computer, print a copy.
- Get a printout of the update.txt file if you can't remember where it is saved on your computer.This is for my Access 2019 class. Here is another question I need answered to. I appreciate it. Thank you. In the Clients table, the record with a ClientID value of 00005 should be updated to have a FirstName value of "Sammy" and a LastName value of "Frazer".Assuming you have created already created a MySQL database named "database_name" with a table named "users" that has columns for "username", "password", and "email". And that you have also created a login system that sets the "username" session variable when a user logs in.Write a simple PHP code that makes use of sessions, mysql insert, update, and delete. The code should first start with a session using session_start(). It should then connect to a MySQL database using mysqli_connect(). It inserts a new record into the users table using mysqli_query() and an SQL INSERT statement. It updates an existing record in the users table using mysqli_query() and an SQL UPDATE statement. It deletes a record from the users table using mysqli_query() and an SQL DELETE statement. It sets a session variable using $_SESSION["username"] and displays it using echo. Finally, it closes the MySQL connection using mysqli_close()