Today we decided to consider in detail the issue that concerns Linux, and the conversation will be about how to change the date in Ubuntu, because many users, especially those that install this operating system, often try to find a solution to this problem. At once I would like to please you with the fact that currently there are several ways that will help to solve this issue, and each of them we will consider in detail.
Graphical interface
The first solution to the problem of how to change the date in Ubuntu is the most common, since it is the user who chooses a large number of users, and the essence of it is that you will produce all the processes through the graphical interface. Of course, it is difficult for a beginner to make all the necessary settings on his own, so below we will give you a detailed instruction. So, the most basic rule in the first method is that you need to follow a given sequence. Carefully read the instruction on this method, after which it is already possible to proceed to the actions. If you have a standard version of the Ubuntu GUI, in this case the setting will be done in a special applet with the same name.
Customize
You need to right-click on the indicator, and you should see a context menu before you. Your task is to go to the parameters section in order to adjust the date and time. By the way, I would like to mention at once that when you update Ubuntu, you will need to perform manual configuration in one of the ways we described. After you get to the settings section, you will see various tabs with settings before you. To make the necessary transformations, go to the "Time settings" tab. If all of you followed the above instructions, in this case you should open a new window. In it, you will be able to independently set the correct date and time. Do not forget to take another important step. After deciding how to change the date in Ubuntu through the settings, you must save the settings after the change, otherwise they will not take effect.
Command line
In Ubuntu, the time and date can also be changed using a special console. Now we will consider this method in detail. The first thing you should do is run the console itself. Further in it it is necessary to enter the special meaning "sudo date -s 21:00". Using this method, you can change the system time very quickly, and you do not even need to use the mouse or open additional windows. I also wanted to say that this approach is simple, because in just a few clicks you can set the correct parameters in the operating system.
the confirmation
Let's analyze the words that need to be entered in the console. The special sudo command notifies the system that all subsequent tasks will be performed by the superuser. Naturally, in order for the settings to take effect, you need to know the password, otherwise the parameters will simply not be saved. It is also important to remember that this code can not be set by default. Each user specifies this security password when installing the operating system. Therefore, if you decide to reinstall the OS, we recommend that you write down all the data that you enter, otherwise it will be extremely difficult to know this parameter. Now you know two simple ways how to change the date in Ubuntu, and you just have to choose the most suitable one. That's all the advice. Thank you for your attention.