Programming VIP

prefaceOfficial website address: SW-X framework - PHP swoolex framework focusing on high-performance and convenient developmentI hope the big guys raise their hands and give my little brother a star: https://github.com/swoolex/swoolex1. 404 interface configurationIn the HTTP service, when the corresponding route cannot be found, it will load / ...

Notes-WeChat Subscription Number Development Process create menu First in: https://mp.weixin.qq.com/ Create an applet subscription number: The difference between subscription number and service number: The subscription number is equivalent to a user in a group. The message he sends needs to be opened in the subscription number assistan ...

1.CGI It is a protocol for the interaction between the server and the background language. With this protocol, developers can use any language to process the requests forwarded by the server and dynamically generate content, It ensures that the transmitted data is in standard format (specifies which data is transmitted in what format (UR ...

Step 1: install the LAMP environment 1. First update the system software package to the latest version yum update 2.. After the package is updated, you can now install LAMP (Linux, Apache, MySQL and PHP) using all required PHP modules, as shown in the figure yum install httpd php php-common php-curl php-xml php-json php-mbstring php-zip php ...

bypass disable_functions disable_functions is PHP Ini, which can be used to set the PHP environment to prohibit the use of some functions. Usually, the website administrator can disable some dangerous command execution functions for security reasons. If you want to add it, it's in PHP Ini, separated by commas. to configure Open PHP Ini, sear ...

Simple order number creation (php): function generateOrderSn() { $yearCode = ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K"]; //Generate rule year (convert to an uppercase letter to shorten the length) + Month (convert to hexadecimal number) + day + after the current timestamp //Several ...

Two Java replicas of SUSCTF2022 preface I didn't watch the game. First, I can't remember Java after touching the whole winter vacation... Second, because the hearts and minds of the team are directly seconds.. However, these two fastjson seem to have some strange problems. If you reproduce them, just learn something from them. baby gadget v ...

PHP Application of php annotation Comments are the interpretation and explanation of the code, and the comments will be ignored by the interpreter <?php /* Multiline text note */ ?> <?php //Single line text note ?> Initial experience of php program Each line of php code must end with an English semicolon Th ...

Because there are many topics, many places are relatively simple. I hope the masters will understand.. web711 Scanning the directory found robots Txt, prompt static / secret key txt Access to get a string ctfshow_love_you Then enter the normal page, there is a login and registration, randomly register a user, and after logging in, it is fo ...

1. Overview of OS command injection Background: when programmers use script language (such as PHP) to develop applications, script language development is very fast, concise and convenient, but it is also accompanied by some problems, such as slow speed, unable to touch the bottom of the system, etc. When developing applications, especiall ...