current location:Home > Technical Articles > Operation and Maintenance
- 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:
-
- What should I do if the Linux command line displays garbled characters? Set the character encoding to UTF-8 to solve the problem
- When the Linux command line displays garbled characters, you can try setting the character encoding to UTF-8. It can be set through the following commands:,, "bash, exportLC_ALL=en_US.UTF-8, exportLANG=en_US.UTF-8," In Linux systems, it is a common problem for the command line to display garbled characters, which is generally due to character encoding. This article will introduce in detail how to solve the problem of garbled characters displayed on the Linux command line due to incorrect settings. 1. Understand character encoding. Before solving this problem, we need to understand the basic concept of character encoding. Character encoding is a correspondence between characters (such as letters, numbers, and punctuation marks) and two's complement numbers (0 and 1). relations advance
- LINUX . ssh 606 2024-08-08 01:37:43
-
- H2Miner virus invades Windows/Linux platform, beware of long-term persistence of mining programs
- H2Miner alertness level★★★Affected platforms: Windows/Linux virus execution body Description Attackers use vulnerabilities to invade Windows platforms and Linux platforms. On the Windows platform, the attacking host downloads and executes the XML file wbw.xml, executes a PowerShell command in the XML file, and downloads a script named 1.ps1. This script downloads the mining program and mining configuration file and renames it for execution. , create a scheduled task and execute the 1.ps1 script every 30 minutes to achieve persistence and stay on the attack host all year round; on the Linux platform, the attack host downloads and executes an XML file named wb.xml, which is embedded using the same method. Got it
- LINUX . ssh 999 2024-08-07 20:40:30
-
- Stay Updated with PHP/Laravel: Weekly News Summary (
- Intro: Check out this insightful summary of PHP/Laravel Weekly News for July 29th to August 04th, 2024. Stay updated with the latest developments, releases, and community updates in the Nil ecosystem. Key Points: ?️ SSH Apps with PHP and Laravel:
- PHP Tutorial . ssh 1145 2024-08-06 03:21:12
-
- How to clear the Laravel cache?
- Laravel, a popular PHP web application framework, offers powerful caching mechanisms to enhance the performance of your application. However, there are situations where you might need to clear the cache, especially during development or after making
- PHP Tutorial . ssh 1201 2024-08-05 16:45:23
-
- What Is Dev Home and How to Use It in Windows 11?
- Microsoft designed Dev Home in Windows 11 to empower Windows developers with enhanced development efficiency and programming productivity. But what exactly is Dev Home, and how can it benefit your workflow? This article dives into Dev
- Windows Series . ssh 1357 2024-08-02 07:35:03
-
- Python for devops
- Here are some important Python modules used for DevOps automation: os module: The os module provides a way to interact with the operating system, including file operations, process management, and system information. Requests and urllib3 modules: T
- Python Tutorial . ssh 573 2024-08-01 19:58:42
-
- How to connect Xshell6 to a virtual machine How to connect Xshell6 to a virtual machine
- The users here must be familiar with the Xshell6 software, but do you know how Xshell6 connects to a virtual machine? Next, the editor will bring you how to connect Xshell6 to a virtual machine. Users who are interested in this can take a look below. How does Xshell6 connect to a virtual machine? How to connect Xshell6 to a virtual machine Open the Chinese version of xshell6 and click (File) New. In the new session properties, enter the virtual machine IP and port. Check "Automatically reconnect when connection is closed abnormally" and click "OK". When prompted with the "SSH Security Warning", choose to accept and save this host key. Enter the user name for accessing the virtual machine (SSH) and the corresponding password. Click OK. Finally open the session
- Computer Software . ssh 1147 2024-08-01 17:04:14
-
- How to easily install and configure UFW firewall on your server
- When managing a server, the first thing you must configure to reduce its security is to configure a firewall. Fortunately, Linux includes a default setting called Iptables, and many people find this firewall a bit complicated to configure and manage. There are simpler alternatives available, such as UFW. UFW is actually a CLI or command line interface containing Iptables firewall for Linux, which provides us with an easier way to manage and configure Iptables. For UFW, there is even a GUI or graphical interface called GUFW that we can use on our desktop PC or laptop to manage and configure the firewall. Install UFW on the server. How to install it on linux?
- LINUX . ssh 713 2024-08-01 08:13:55
-
- JS: VSCode Tips
- Discovering little tricks like that can really streamline your workflow. Here are some more tips and tricks for making the most out of your coding experience in VS Code, especially when you're working with Node.js: 1. Integrated Terminal
- JS Tutorial . ssh 926 2024-07-30 09:29:49
-
- Common computer hardware faults and troubleshooting methods
- 1. Common Computer Hardware Faults and Troubleshooting Methods As an indispensable tool in our daily lives and work, computers are an indispensable tool, and the stability of their hardware performance directly affects the computer experience. However, computer hardware will inevitably experience various failures, which will bring inconvenience to our lives and work. So, what are the common faults of computer hardware? How can we effectively troubleshoot and repair them? This article will answer them one by one for you. Common computer hardware faults 1. Motherboard failure The motherboard is the core component of the computer and is responsible for connecting and controlling various hardware devices. Motherboard failure is the most common type of computer hardware failure. Motherboard failure may manifest as inability to boot, blue screen, system crash, etc. The main reasons include motherboard aging, static electricity damage, loose interfaces, etc. 2.CPU failure C
- Troubleshooting . ssh 487 2024-07-28 16:10:15
-
- Setting Up a PHP Website on ECith Nginx, MySQL, PHP, and Git
- This guide will walk you through the process of setting up a PHP website on an Amazon EC2 instance using Nginx as the web server, MySQL as the database, PHP for server-side scripting, and Git for version control. We'll cover everything from initial s
- Mysql Tutorial . ssh 1191 2024-07-28 14:49:33
-
- Top Python Libraries Every Developer Should Know
- Python is a popular programming language known for its simplicity, versatility, and vast collection of libraries and modules that make it a top choice for developers. These libraries provide a wide range of tools and functionalities for building vari
- Python Tutorial . ssh 1242 2024-07-24 10:45:33
-
- Detailed steps to solve slow SSH login in Linux system
- When we installed the Linux system, we did not close a service. As a result, we had to wait for a while before entering the password after entering the user name when logging in to SSH. The following solutions can be summarized to solve this problem. Modify the following two places in sshd_config and restart ssh. #vi/etc/ssh/sshd_configGSSAPIAuthenticationnoUseDNSnoRestart ssh#systemctlrestartsshd The above can be solved perfectly.
- LINUX . ssh 1182 2024-07-19 20:58:51
-
- ssh-copy-id command on any machine
- The first step to harden a Linux machine is to enable passwordless logins and disable password-based authentication. However, the passwordless login requires a pair of public/private SSH keys, and the public key should be copied to the server and st
- Python Tutorial . ssh 1307 2024-07-19 20:21:50
-
- How to Debug Node.js Applications Like a Pro
- After working with Node.js for several years, I've encountered and overcome numerous debugging challenges. This guide shares practical insights and techniques I've found effective. Whether you're new to Node.js or looking to refine your debugging ski
- JS Tutorial . ssh 590 2024-07-19 11:50:20