PHP

I want to create a resumable Upload program, which has basically been implemented, but I don't know how to determine whether the two files transmitted are the same file, it's not a simple way to judge whether the file name is the same. if I start to

Almost all requests containing SQL commands are sent to a website at the same time, so that phpupdate1 has tens of thousands of data records. will php be suspended? Will it be processed one by one? Do I need to use a queue? What is the significance

In thinphplinux, rewrite has two entries, index. php and admin. phpindex. the php Portal has been resolved using the official method {code ...} the index is also hidden. the php access address xxxxloginlogin is available, and the foreground normally

How can I get a translation list containing the names of multiple languages? this list corresponds to the language translation of each country. For example, a list containing three languages:-English-Russian-Chinese requires: -how can I obtain a

The business needs to generate a test paper. the format is Word. provide users with download. currently, the question information is obtained. the following {code ...} the problem with generating the following format is: 1. is there any convenient

In a web Cluster, make sure that the program code files on each machine are the same. in general, the two solutions are to synchronize the uploaded code to each server through the synchronization software, that is, each machine has its own code. the

In composer. the psr-4 is added to the json and then composerupdate is executed to load the added Directory. When update is executed, the dependency package is always updated. how can this be done? only update auto load instead of update dependency -

How can we see which is excellent? How can we see which is excellent? Reply content: How can we see which is excellent? In fact, they are all O (n), which is consistent in terms of time complexity.Which of the following statements is best? it

Token can be accessed normally). how can this problem be solved? Cgi is already set in the configuration file of php... build the LEMP environment in ubuntu 12.04. refer to the online tutorial configuration step by step to find the Access index. php

Please advise me how to design the order review process more efficiently and reasonably. if you can detail the table design, I would like to thank you more. System-role store sales, store managers, reviewers, financial specialists, and ordering

If it is a view, you have encountered some problems when querying the view. please help me! The name restriction in the query is 1. admin_type02.related_eth_id03.work_mode_related_name can be empty, but if it is not empty, you need to determine

If the message sending in the red box is added, the public number can be used to send messages to the user, but the ajax return value cannot be used to output the message sending part in the red box, and the return value can be output again, after

At present, when I am in my blog, considering the use of frontend and backend separation, I separately deploy the frontend and backend logic on two version libraries and deploy them on two servers. My primary domain name is godtail.cn (currently

Laravel is a beginner. he has never been very familiar with containers and dependency injection in this document. who can easily explain what this is? In actual projects, where do I need to use it? Laravel is a beginner. he has never been very

I now obtain the longitude and latitude on the homepage and upload it to the background through ajax and save it to the session. However, the session on the homepage is empty. I now obtain the longitude and latitude on the homepage and upload it to

Like laravelorm, can it be completed by using the query constructor? Like laravel orm, can it be completed by using the query constructor? Reply content: Like laravel orm, can it be completed by using the query constructor? Isn't the result set

In my project, I used swoole_http_server as the http server, swoole_server as the mysql, redis and other database connection pools, and I expect to use swoole_server to build the rpc server in the future ,, it is inconvenient to manually start these

{Code...} for example, nginx has the above configuration. assume that the domain name is a.com. So when I upload a.comadminindex.html, nginx will load this static html: aaadistadminindex.html in this directory. now, if I want to use the url after

Symfony and phalcon have been used. I have just used codeigniter to understand the PHP framework. However, I always feel that I am still at a very low level of use. how can I gain a deep understanding of these frameworks or write a framework by

I installed php in the source code in Linux. the installation path is usrlocalphp. after the installation is complete, php is not found in the usrlocalphpetc folder. ini file, the folder only under the php-fpm.conf.default file, how is this going on