Many Mac users tend to keep the default name of their device and may never consider changing it. Many people choose to stick with the name from the initial setup, such as "Johnny's MacBook Air" or simply "iMac." Learning how to change the name of your Mac is a very useful skill, especially when you have multiple devices, as it can help you quickly distinguish and manage them. Next, we will teach you step by step how to change the computer name, host name and Bonjour name (local host name) in macOS system. Why should you change your Mac name? Changing the name of your Mac can not only show your personality, but also help improve the user experience: Personalize your Mac: The default name may not be to your taste, change it to a name you like.

Recently, some friends have consulted the editor about how to set up WeChat Mac to automatically convert voice messages into text. The following is a method for setting up WeChat Mac to automatically convert voice messages into text. Friends in need can come and learn more. Step 1: First, open the Mac version of WeChat. As shown in the picture: Step 2: Next, click "Settings". As shown in the picture: Step 3: Then, click "General". As shown in the picture: Step 4: Then check the option "Automatically convert voice messages in chat to text". As shown in the picture: Step 5: Finally, close the window. As shown in the picture:

By default, iPhone takes photos from the camera in HEIC format. HEIC stands for High Efficiency Image Container and can hold more pixel data than PNG or JPG files, taking up significantly less space on iPhone storage compared to other formats. These files work best on iPhones but are not widely accepted on the internet because they often result in blurry/grainy pictures when you share them with non-Apple devices. To ensure that HEIC images are compatible on other devices, you may need to convert them to JPG format. This article will introduce how to convert HEIC images to JPG on Mac. How to Convert HEIC Photos to JPG on Mac [3 Methods] Method

Detailed explanation of the Linux process priority adjustment method. In the Linux system, the priority of a process determines its execution order and resource allocation in the system. Reasonably adjusting the priority of the process can improve the performance and efficiency of the system. This article will introduce in detail how to adjust the priority of the process in Linux and provide specific code examples. 1. Overview of process priority In the Linux system, each process has a priority associated with it. The priority range is generally -20 to 19, where -20 represents the highest priority and 19 represents

LSOF (ListOpenFiles) is a command line tool mainly used to monitor system resources similar to Linux/Unix operating systems. Through the LSOF command, users can get detailed information about the active files in the system and the processes that are accessing these files. LSOF can help users identify the processes currently occupying file resources, thereby better managing system resources and troubleshooting possible problems. LSOF is powerful and flexible, and can help system administrators quickly locate file-related problems, such as file leaks, unclosed file descriptors, etc. Via LSOF Command The LSOF command line tool allows system administrators and developers to: Determine which processes are currently using a specific file or port, in the event of a port conflict

Ever since the Apple M4-powered OLED iPad Prolineuparrived, Apple Silicon aficionados have been eagerly awaiting the arrival of the M4 SoC on the Mac lineup. The M4 was undeniably a major leap forward in both compute and graphics performance - leapfr

Formatting the drive of your Mac system is crucial for proper functioning. It helps prevent various system problems and makes your Mac more stable overall. While naturally Mac supports various partitioning schemes, GUID offers more modern and versatile features compared to other options. Also essential for newer Macs and supports larger drives, giving you the best compatibility and stability. This guide will take an in-depth look at how to format a drive using a GUID on macOS. That said, let's get started. Why GUID is important for macOS installation A GUID (full form of Globally Unique Identifier) ??is a partitioning scheme that helps install and run the macOS operating system. It is better than traditional MBR (main lead

Why do processes in Linux sleep? In the Linux operating system, a process can become dormant due to a number of different reasons and conditions. When a process is in a dormant state, it means that the process is temporarily suspended and cannot continue execution until certain conditions are met before it can be awakened to continue execution. Next, we will introduce in detail several common situations when a process enters hibernation in Linux, and illustrate them with specific code examples. Waiting for I/O to complete: When a process initiates an I/O operation (such as reading