current location:Home > Technical Articles > System Tutorial
- Direction:
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Daily Programming WeChat Applet Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify:
-
- How to remove IE browser in win11 How to remove IE browser in win11
- Some friends are used to using third-party browsers but are not used to the PHP that comes with win11, so they want to uninstall PHP from the system. So how to remove IE browser from win11? Now let’s learn how to remove IE browser from win11 together! 1. Click on the Start menu to find the Control Panel. When removing IE in win11, first we click on the Start menu and find the Control Panel. 2. Enter the Control Panel, click Program Options, click Control Panel, and find Program Options. 3. Find Turn Windows features on or off, click the program and find Turn Windows features on or off. 4. Open Turn Windows features on or off and click the Turn Windows features on or off option. 5. Find the Internet
- Windows Series 1068 2024-09-02 16:03:43
-
- Where is the archive of win11 stand-alone game? Where is the archive of win11 stand-alone game?
- Many netizens who like to play games can’t find game saves after upgrading their computers to win11 system. So where are the win11 stand-alone game saves? The editor below will tell you where the win11 stand-alone game save location is, let’s take a look! 1. Click on this computer. 2. Then enter the "c drive" (system drive). 3. Then open the “users” folder. 5. Open the "Username" folder again. 6. Find the "appdata" folder. This is the directory where the game archives are saved. Click to enter to find the archived files.
- Windows Series 328 2024-09-02 16:02:35
-
- How to close Win11 Program Compatibility Assistant How to close Win11 Program Compatibility Assistant
- Friends have encountered that the Program Compatibility Assistant window often pops up for no reason during the use of Win11, which greatly affects the use of the computer. So how to close the Win11 Program Compatibility Assistant? Today, the editor will give you a detailed introduction to the method of turning off the program compatibility assistant in Win11. Friends in need can come and take a look at how to solve it! 1. Use the "win+R" shortcut key to start running, enter "services.msc", and press Enter to open it. 2. After entering the new interface, find the "ProgramCompatibilityAssistantService" service on the right and double-click to open it. 3. Ran
- Windows Series 1136 2024-09-02 16:01:46
-
- How to delete old password information in win11 How to delete old password information in win11
- The computer system will retain the old password information. For privacy and security, the old password information can be deleted. So how to delete the old password information in Win11? Today, the editor will tell you how to delete old password information in Windows 11. Let’s take a look at how to protect the security of your computer data! Step 1: Enter the start menu 1. How to delete the old password information in win11? First click on the windows icon in the lower left corner to enter the start menu. Step 2: Enter the Settings option 2, then find and enter "Settings" Step 3: Enter the account option, select "Account", click to enter the "Login Options" on the right Step 4: Select Change Password 4, then find the Password option, expand Then click "Change" Step 5: Enter password 5. First you need to enter
- Windows Series 1045 2024-09-02 16:01:13
-
- What to do if win10 network connection is normal but unable to access the Internet? Win10 network connection is normal but unable to access the Internet. Solution
- Although the win11 system has been launched, there are still many friends using the win10 system. Recently, some friends have reported that there are problems with the win10 network. So what should I do if the win10 network connection is normal but I cannot access the Internet? The editor will introduce to you how to solve the problem of normal network connection but unable to access the Internet in Win10. If you need it, take a look. 1. Press the shortcut key "win+R" to open the run window, enter "cmd" in it, and press the Enter key to open the command prompt window. 2. Enter the "netshwinsockreset" command in the window and press Enter to execute the command. 3. If the above operations do not solve the problem
- Windows Series 627 2024-09-02 16:00:57
-
- How to set the start menu in the lower left corner of Win11 How to set the start menu in the lower left corner of Win11
- By default in Win11 system, the start menu is centered in the taskbar, but the start menu can be set to the lower left corner. So how to set the start menu in the lower left corner of Win11? The editor below will give you a detailed introduction to how to set the start menu in the lower left corner of Win11. Friends in need can take a look at how to achieve it! 1. Right-click the blank space of the task below and select "Taskbar Settings" in the option list to open it. 2. In the window that opens, find "Taskbar Behavior", right-click and select "Left" in the option list. 3. In this way, the start menu of the lower taskbar is in the lower left corner.
- Windows Series 634 2024-09-02 16:00:34
-
- Understand ansible architecture and working principles
- Ansible is a model-driven configuration manager that supports multi-node publishing and remote task execution. By default, SSH is used for remote connections. There is no need to install additional software on managed nodes and it can be extended using a variety of programming languages. 1. Ansible Basic Architecture The picture above shows the basic structure of ansible. From the picture above, you can understand that it consists of the following parts: Core: ansible core modules (CoreModules): These are the modules that come with ansible. Extension modules (CustomModules): If the core If the module is not enough to complete a certain function, you can add extension module plug-ins (Plugins): Supplementary playbooks (Playbooks) to complete the module function: a
- LINUX 767 2024-09-02 15:59:59
-
- Humanized HTTP command line tool——HTTPie
- This article is mainly to let readers understand Httpie, the HTTP command line client, and also learn about the interface. What is Httpie? Httpie (aych-tee-tee-pie) is an HTTP command line client. The goal is to make the interaction between the CLI and web services as user-friendly as possible. You can use it to easily debug the interface using http commands. The most commonly used ones are GET and POST. What is an interface? To give a simple example, if there is a pet store that sells animal food, such as cat food and dog food, then the food sold is an interface. If the cat comes, it will sell cat food, and if the dog comes, it will sell dog food. What kind of chicken, duck, fish or something like that? Just modify this
- LINUX 933 2024-09-02 15:56:02
-
- VIM Editor Operation Guide
- vim[parameter][file..]Edit the specified file or:vim[parameter]-Read text from the standard input (stdin) or:vim[parameter]-ttagEdit the file at the tag definition or:vim[parameter]- q[errorfile] Edit the file parameters of the first error:--After this, only the file name -v Vi mode (same as "vi")-e Ex mode (same as "ex")-EImprovedExmode-s Quiet (batch processing ) mode (can only be used with "ex")-d Diff mode (same as "vimdiff")-
- LINUX 1222 2024-09-02 15:47:23
-
- How to turn off the device positioning function in win10 system
- How to turn off the device positioning function of the win10 system? During the use of the win10 system, some software will perform positioning operations based on the device functions, so how to turn off the device positioning information. For this reason, the editor has compiled a detailed tutorial for you to check. Interested friends can read and learn more. How to turn off the device positioning function in win10 system 1. Click the start menu in the lower left corner of the taskbar, find the settings function and click to open it. 2. Find the privacy feature on the Windows Settings page and click to turn it on. 3. In the opened page, scroll down in the left column, find the location option, and click it. 4. On the location options page, click Change under Allow access to location information on this device on the right. 5. Click on the pop-up window to close it.
- Windows Series 1065 2024-09-02 15:36:43
-
- Detailed explanation: Shell script variable judgment parameter command
- The system variable $n is the parameter passed to the script or function. n is a number indicating the number of parameters. For example, the first parameter is $1, and the second parameter is $2$? The exit status of the previous command, or the return value of the function. Returns 0 on success, 1 on failure $#Number of parameters passed to the script or function $* All these parameters are enclosed in double quotes. If a script receives two parameters, $* is equal to $1$2$0The name of the command being executed. For shell scripts, this is the path to the activated command. When $@ is enclosed in double quotes (""), it is slightly different from $*. If a script receives two parameters, $@ is equivalent to $1$2$$the process number of the current shell. For a shell script, this is the process I when it is executing
- LINUX 615 2024-09-02 15:25:59
-
- How to use Golang logs to monitor your application?
- But how do you use Golang logs to monitor your application? There are no exceptions in Golang, only errors. So your first impression may be that developing a Golang logging strategy is not a simple matter. Not supporting exceptions is actually not a problem, exceptions have lost their exceptionality in many programming languages: they are so overused that their usefulness is ignored. Before going further, we will first introduce the basics of Golang logging and discuss Golang logging standards, the meaning of metadata, and minimizing the impact of Golang logging on performance. With logs, you can track user activity in your app, quickly identify broken components in your project, and monitor overall performance and user experience.
- LINUX 934 2024-09-02 15:11:36
-
- Introduction to the classic and easy-to-use JavaScript framework Vue.js
- This article aims to introduce a useful JavaScript framework Vue.js, so that readers can have a preliminary understanding of it. What is VueVue (pronounced /vjuː/, similar to view) is a progressive framework for building user interfaces. Unlike other large frameworks, Vue is designed to be applied layer by layer from the bottom up. Vue's core library only focuses on the view layer, which is not only easy to get started, but also easy to integrate with third-party libraries or existing projects. On the other hand, when combined with a modern tool chain and various supporting libraries, Vue is fully capable of providing drivers for complex single-page applications. Features of Vue - Computed properties It is very convenient to write expressions in Vue templates, but if you put complex
- LINUX 666 2024-09-02 15:05:02
-
- Ansible usage: simple use of ansible-playbook
- ansbile-playbook is a collection of system ansible commands, which are written in the yaml language and run during the process. The ansbile-playbook commands are executed in a top-down order. At the same time, playbook has created many features. It allows you to transfer the status of a certain command to a subsequent command. For example, you can grab content from a file on one machine and attach it as a variable, and then use it on another machine. This allows you to implement some complex deployment mechanisms that are not possible with ansible commands. playbook is used through the ansible-playbook command. Its parameters are similar to the ansible command, such as the parameter -k(–as
- LINUX 1102 2024-09-02 14:55:04
-
- Introducing ansible's Ad-hoc and commands modules
- Ad-Hoc refers to a command that is temporarily executed under ansible and does not need to be saved. For complex commands, playbook will be mentioned later. When talking about Ad-hoc, we must mention modules. All command execution depends on pre-written modules. Ansible installed by default already comes with many modules, such as: command, raw, shell, file, cron, etc. , which can be viewed through ansible-doc-l. 1. Ad-hoc1. Direct execution. Let’s start with an example often used in the previous chapters: [root@361way~]#ansible10.212.52.252-a'upti
- LINUX 589 2024-09-02 14:16:09