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Article Introduction：In the reset version of Romance of the Three Kingdoms 8, the wandering army can obtain funds through cities and has lieutenants and troops. However, they do not have a fixed territory and can flexibly adjust their base. We can earn a small amount of income based on the city where we are located. Introduction to the method of obtaining money for the Wandering Army in the reset version of Romance of the Three Kingdoms 8. Answer: Get a small amount of income based on the city you are in. The detailed explanation is as follows: The main source of income for the wandering army is to obtain a meager income based on the city where they are located. Compared to forces, the wandering army imposes a lighter tax burden on the city. Its advantage is that it can move its base at any time without being limited by its power. In addition, wars can also be launched in cities that have no power or are newly occupied, so that the wandering army can gradually grow into a power, and then gain profits in a variety of ways.

2024-11-03 comment 0  1158

Article Introduction：The seven magic constants of PHP are __LINE__, __FILE__, __DIR__, __FUNCTION__, __CLASS__, __TRAIT__, __METHOD__, and they can dynamically return code location and context information, 1. LINE returns the current line number, for precise debugging; 2. FILE returns the absolute path of the current file, often used to reliably introduce files or define root directory; 3. DIR returns the directory where the current file is located, which is clearer and more efficient than dirname (__FILE__); 4. FUNCTION returns the current function name, suitable for function-level log tracking; 5. CLASS returns the current class name (including namespace), in logs and factories

2025-07-30 comment 0  935

Article Introduction：PHP has eight magic constants that change automatically according to usage location for debugging, logging, and dynamic functions. 1.LINE returns the current line number, which is convenient for positioning errors; 2.FILE returns the absolute path of the current file, which is often used to include files or log records; 3.DIR returns the directory where the current file is located, which is recommended for path reference; 4. FUNCTION returns the current function name, which is suitable for function-level debugging; 5.CLASS returns the current class name, which contains namespace, which is suitable for class context recognition; 6.TRAIT returns the current trait name, which points to the trait itself even when called in the class; 7.METHOD returns the class name and method name of the current method (such as Class::method), which is used for tracing

2025-07-30 comment 0  607

Article Introduction：__CLASS__ returns the fully qualified name of the class where the code is located, suitable for logging, automatic registration and other scenarios; 2. __TRAIT__ returns the name of the current trait, used to identify the trait itself; 3. Use static::class in trait to obtain the class name using the trait to achieve context awareness; 4. These constants are parsed at compile time, have high performance and support namespace; 5. Compared with get_class($this), __CLASS__ is more suitable for obtaining definition classes rather than instance types. Use these features correctly to build self-aware, reusable, and easy to debug components.

2025-07-31 comment 0  562

Article Introduction：There are several ways to get the start time of a week in PHP: 1. Use the DateTime class to get the Monday of this week, which is suitable for situations where Monday is the week; 2. Customize the start day of the week, and dynamically set Monday or Sunday as the starting point by judging the current week; 3. Get the start time of the week where the specified date is, which is suitable for processing data that is not the current date; 4. Use strtotime to quickly implement it, which is suitable for simple scenarios but is not recommended for complex logic. You can choose the appropriate method according to project needs, and the DateTime class is clearer and more reliable.

2025-07-08 comment 0  806

Article Introduction：To modify the hosts file of the Linux system, you need to edit it with administrator permissions. 1. The hosts file is located in the /etc/ directory, and cat/etc/hosts can be viewed; 2. Use sudo to modify it with editors such as nano/vim/gedit, and the format is the IP address and the host name; 3. After modification, it may need to clear the DNS cache or restart the NetworkManager service to take effect; 4. Pay attention to the correct format, avoid frequent modifications, and comment on uncertain entries to operate safely.

2025-07-21 comment 0  445

Article Introduction：Pinging a Server Port with PHPGetting the connectivity status of a remote server is a crucial aspect of network management and testing. PHP provides a simple means to ping an IP address and port using the fsockopen() function. However, the existing s

2024-10-18 comment 0  851

Article Introduction：JavaSocket programming is the basis of network communication, and data exchange between clients and servers is realized through Socket. 1. Socket in Java is divided into the Socket class used by the client and the ServerSocket class used by the server; 2. When writing a Socket program, you must first start the server listening port, and then initiate the connection by the client; 3. The communication process includes connection establishment, data reading and writing, and stream closure; 4. Precautions include avoiding port conflicts, correctly configuring IP addresses, reasonably closing resources, and supporting multiple clients. Mastering these can realize basic network communication functions.

2025-07-12 comment 0  1067

Article Introduction：To configure the CentOS7 static IP address, you need to edit the ifcfg file of the corresponding network card. 1. First confirm the network card name such as ens33 through iplinkshow or ls/sys/class/net; 2. Edit the /etc/sysconfig/network-scripts/ifcfg-ens33 file to set BOOTPROTO=static and fill in IPADDR, NETMASK, GATEWAY and other parameters; 3. After saving, restart the network service to make the configuration take effect; 4. Use the ipaddrshow and ping commands to verify whether the configuration is successful. Be careful to avoid IP conflicts and restart the network service after modification. If you use NetworkM

2025-07-02 comment 0  204

Article Introduction：Using __DIR__ can solve the path problem in PHP applications because it provides the absolute path to the directory where the current file is located, avoiding inconsistency between relative paths under different execution contexts. 1.DIR__ always returns the directory absolute path of the current file to ensure the accurate path when the file is included; 2. Use __DIR.'/../config.php' and other methods to realize reliable file references, and are not affected by the call method; 3. Define constants such as APP_ROOT, CONFIG_PATH in the entry file to improve the maintainability of path management; 4. Use __DIR__ for automatic loading and module registration to ensure the correct class and service paths; 5. Avoid dependence on $_SERVER['DOCUMENT

2025-07-29 comment 0  874

Article Introduction：When a static method is called using self in inheritance, it always points to the class that defines the method, rather than the actually called class, resulting in the inability to call the subclass overridden method as expected; while static uses late static binding, which can correctly parse to the actually called class at runtime. 1. Self is an early binding, pointing to the class where the code is located; 2. static is a late binding, pointing to the runtime calling class; 3. Use static to implement static factory methods and automatically return subclass instances; 4. static supports correct resolution of inherited attributes in the method chain; 5. LSB is only suitable for static methods and attributes, not for constants; 6. Static should be used first in inheritable classes to improve flexibility and scalability, which is in modern PH

2025-07-26 comment 0  835

Article Introduction：How to use PHP to get the number of days in a certain month? 1. Use the cal_days_in_month function, which is the most direct way. The syntax is cal_days_in_month(CAL_GREGORIAN, $month, $year); 2. Use the DateTime class and modify method to create the first day of the month and get the date of the last day by adding one month and subtracting one day. Both methods can correctly obtain the number of days. The former is simple and suitable for simple needs, while the latter is suitable for scenarios where DateTime operations are already available or requires more time to process.

2025-07-06 comment 0  854

Article Introduction：Geolocation: The key to improving WordPress website user experience Geolocation orientation technology significantly improves the user experience by identifying the IP address of a visitor and providing them with personalized content related to the geolocation. This article will explore the application of geolocation orientation in WordPress websites and introduce related plug-ins and usage methods. The charm of personalized content The success stories of Coca-Cola and Nutella are fully demonstrated by the power of personalized content. Today, users expect website content to be customized according to their own situation, and geolocation orientation is an effective way to achieve this goal. What is geolocation orientation? Geographical location orientation refers to the website based on the visitor's geographical location (usually a country or city)

2025-02-10 comment 0  1132

Article Introduction：To allow PHP services to pass through the Windows 11 firewall, you need to create inbound rules to open the corresponding port or program. 1. Determine the port that PHP is actually listening. If the built-in server is started with php-Slocalhost:8000, the port is 8000. If using Apache or IIS, it is usually 80 or 443. 2. Open the advanced settings of "WindowsDefender Firewall", create a new inbound rule, select "Program" or "Port", fill in the PHP or Web server path or specify the port number. 3. Select Allow Connections, check the applicable network configuration file, name the rules and add a description. The IP addresses that are allowed to access, such as local network or specific IP, can be restricted through the scope. Safety

2025-07-23 comment 0  500

Article Introduction：Stealing horses in Tears of Kingdom 2 is easy, but selling them is tricky to make a profit. Unless you are happy to be hunted by the guards, you cannot go directly to the city to sell stolen horses. You need to find the right buyer - someone who doesn't ask questions. This is where the horse merchant Mikole comes into play. Here is the sales method: Where to sell stolen horses Find Mavmikolai He is located in the nomadic camp, a secret settlement where stolen goods are always welcome. Looking for a man in a green hat – that’s your goal. Riding on the stolen horse to find him If you travel quickly while riding a stolen horse, you can get there safely. If you ride manually, be careful – people may become suspicious and accus you of stealing horses.

2025-03-21 comment 0  784

Article Introduction：Slim Framework Middleware: Building Powerful PHP Micro Applications Slim is a powerful PHP mini framework, where middleware features allow implementation of various filter-style services such as authentication and caching in applications. Middleware encapsulates applications and can affect the application's environment as well as request and response objects. Key points: Slim's middleware is a powerful feature that allows the implementation of various filter-style services such as authentication and caching. Middleware encapsulates applications and can affect the application's environment, request and response objects. To implement middleware in Slim, you need to write a class that extends the SlimMiddleware class and overrides the call() method. This method is

2025-02-24 comment 0  616

Article Introduction：This article will explain how to improve website performance by analyzing Apache logs under the Debian system. 1. Log Analysis Basics Apache log records the detailed information of all HTTP requests, including IP address, timestamp, request URL, HTTP method and response code. In Debian systems, these logs are usually located in the /var/log/apache2/access.log and /var/log/apache2/error.log directories. Understanding the log structure is the first step in effective analysis. 2. Log analysis tool You can use a variety of tools to analyze Apache logs: Command line tools: grep, awk, sed and other command line tools.

2025-04-12 comment 0  576

Article Introduction：I completed a complete LLM training project, from downloading the training data set to using the trained model to generate text, the entire process was included. Currently supports the PILE dataset, a diverse dataset for LLM training. You can limit dataset size, customize the default Transformer architecture and training configuration, and more. Here is an example of text generated by my LLM with 13 million parameters trained on a ColabT4 GPU: In ****1978 the park was returned to the factory - the public areas were separated by electric fences that followed where the station was located built for the city. Canals in ancient Western countries were restricted to urban areas. China's villages are directly connected to cities, sparking criticism of U.S. budget

2025-01-14 comment 0  368

Article Introduction：The Internet is full of various articles of "X PHP code snippets", so why do you need to write another article? The reason is simple: most of the code snippets in the article are lackluster. Generating a random string or returning $_SERVER["REMOTE_ADDR"] to get fragments like client IP addresses are really lacking in fun and practicality. This article will share five practical and interesting snippets of PHP code and introduce the inspiration behind them. Hopefully these creative code snippets will inspire you to write better and more creative code in your daily programming. Key Points This article introduces five practical PHP code snippets, including using the built-in fputcsv() function to generate CSV data and make

2025-02-26 comment 0  447

Article Introduction：Use the uuid module to obtain the MAC address of the first network card of the machine across the platform, without the need for a third-party library, and convert it into a standard format through uuid.getnode(); 2. Use subprocess to call system commands such as ipconfig or ifconfig, and combine it with regular extraction of all network card MAC addresses, which is suitable for scenarios where multiple network card information needs to be obtained; 3. Use the third-party library getmac, call get_mac_address() after installation to obtain the MAC, which supports query by interface or IP, but requires additional dependencies; in summary, if no external library is needed, the uuid method is recommended. If you need to flexibly obtain multi-network card information, you can use the subprocess solution to allow you to install the dependency getma.

2025-07-30 comment 0  920