Process Viewer, a command to view a process

I have a "process killer", do you want to?

On a Linux system, there are a few commands to view the process:

1、ps aux：

The ps command is used to report the current process status of the system. It can be used with the kill command to interrupt and delete unnecessary programs at any time. The ps command is the most basic and very powerful process viewing command, which can be used to determine which processes are running and what is running, whether the process is over, whether the process is dead, which processes are taking up too many resources, etc., in short, most of the information can be obtained by executing the command.

2、ps -elf：

1)-e: displays information about all processes in the system.

2) -l: uses long format to display process information.

3) -f: displays process information in full format.

3、top：

The process ranking is displayed in a full-screen interactive interface, and the system resource usage including CPU and memory is tracked in a timely manner, which is refreshed every three seconds by default, and its function is basically similar to that of the task manager in the Windows system.

Characteristics of the (systemic) process:(1) Dynamics:

A process is an execution process of a program, which is temporary and has a lifetime.

2) Independence:

A process is an independent unit of the system for resource allocation and scheduling.

3) Concurrency:

Multiple processes can be alternated on the processor.

4) Structural:

The system establishes a process control block for each process.

The above content reference: Encyclopedia - System Process?

Here's how to check it out:

Method 1: In the taskbar at the bottom of the desktop, right-click and select "Start Task Manager".

2.In the pop-up window, we can see the programs and processes that are running.

3.If you want to open a file in the process, you can right-click on the file and select the first "Open File Location".

Method 2: Press and hold the Windows key and the letter R key at the same time. Roll God then pops up a run window. (To clarify, the Windows key is the key between Ctrl and Alt in the lower left corner of the keyboard).

2.Enter msinfo32 during the run

3.You can see the configuration information of your computer. Click on the icon in front of the software environment on the left side of the window.

4.Then select "Running Task", and then you can see the big circle loss to the running task on the right side of the window. This is a great way to see programs and processes that are characterized by "rogue software".

Ctrl+Alt+Delete points the "Process" tab, which is the program that is running on the computer.

If you've ever run it, you may have found it through a specific piece of software.

View the PC Process Method:

1. After turning on the computer first, press the Ctrl+Alt+Del key combination, as shown below, click to launch the task manager.

2. Then pop up the Task Manager window, click Processes, and you can view all the programs running on the computer.

Task Manager only shows the currently running process, will not show the process that has been running, the program that has been displayed in the taskbar can be viewed, right-click on the taskbar - Properties - Taskbar Label - Custom.

Press ATRL+ALT+Delete to enter the Task Manager.