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How Weex handles HTTPS network requests and how Android handles it

How does Weex handle Https network requests and Android handles them? Generally, Http can be accessed successfully.

代言 2017-06-17 09:16:08

laravel request processing

The index method of a laravel controller returns data after receiving a request. After receiving the request again, it prompts that the request will be made after 100 seconds, but the request can return normally after 100 seconds. How to implement this logic? Let me give you some ideas. Waiting onli...

　　　　　　　　　　　　　　　　 2020-07-01 20:37:13

nginx - Are the number of requests per second and concurrency the same concept?

Windows tested the server using apache's ab -c 100 -n 1000 http://www.xxxxx.com and found that the number of requests processed per second was only 20, and the rest were waiting. Doesn't it mean that the default concurrency of nginx is very high? Or the number of requests processed per second and co...

某草草 2017-05-16 17:22:51

How do PHP and MySQL handle concurrent requests?

I must be missing something about how PHP/Symfony handles concurrent requests, or perhaps how potentially concurrent queries on the database are handled... This code seems to be doing the impossible - it does it randomly (about once a month ) creates a copy of the new entity at the bottom. My conclu...

P粉037215587 2023-09-05 12:17:19

javascript - How to process the data returned by the server without submitting a get request with a custom xhr?

Prerequisite: The server can already process this get request and return the required data. I would like to ask: If this code is used in the HTML page to make a get request to the server: {code...} Then after the get request is sent, how can I obtain and process the data returned by the server as so...

PHPz 2017-05-19 10:42:58

Create PHP parallel processing from getResult principle request

I want to do some kind of multi-threading in a PHP8/Symfony6 environment, the way it works is as follows: I am making a principle request that serves about a million rows and I want to create multiple parallel processes to process the rows at the same time. My request is made via getResult() which s...

P粉649990163 2023-09-14 19:30:46

An Nginx+PHP request processing problem is extremely slow, please help!

Now there is a php page, which uses http requests to request some data from itself during data processing. In this case, nginx execution is extremely slow (it has not been encountered in the apache+php environment). This is why ? How to solve it? The environment is: Nginx + php + redis + mysql. The ...

孙艺飞 2019-04-19 14:32:18

When requesting static resources from nginx, will nginx still submit it to php-fpm for processing?

For example, when I request a static resource such as txt, img, css, and js. Will nginx still hand this request over to php-fpm for processing? Note that the requested resource URL corresponds one-to-one with the root directory of the website and is not rewritten or otherwise. If so, please tell me ...

过去多啦不再A梦 2017-05-16 17:25:01

node.js - Express request cross-domain problem, the request interface just doesn't work

I want to host the files packaged by vue on node. The static file service has also been started. Now I want to use node to handle post requests in axios. I also configured cross-domain request Access-Control-Allow-Headers. Both configurations are No, the interface only has a login, and then the brow...

三叔 2017-06-17 09:16:10

php - This page is not functioning properly. This request cannot be processed at this time. HTTP ERROR 500?

Software and environment System: Alibaba Cloud ECS Ubuntu 16.04.2 LTS Software: docker, lnmp image Problem description When a syntax error occurs in PHP, the page appears: This request cannot be processed at this time. HTTP ERROR 500 problem screenshot

淡淡烟草味 2017-07-01 09:12:20

restful - How does nginx tell that the request is a dynamic request without a .php match?

Now many RESTful frameworks, or frameworks that support pathinfo routing mode, will hide the entry file index.* in the URL. So, in this case, how to configure nginx so that it can determine whether the request is a dynamic request that requires program processing, or a static file request?

黄舟 2017-05-16 17:26:50

Has anyone encountered nginx as a proxy, the get request is valid, and the post request is 404

I use nginx as a proxy, and the backend server is tomcat. I wrote two server blocks to proxy to two projects in tomcat. The first server block listens to port 80 and adds default. Everything is normal. The second server proxy In another project, the get request is normal, but the ajax post request r...

伊谢尔伦 2017-05-16 17:13:08

WeChat Public Platform - Does Codeigniter have a class to handle http requests?

To use the Codeigniter framework to write the backend of WeChat, some interfaces of WeChat need to use http requests. Does Codeigniter have special classes? For example, to obtain access token: http request method: GET https://api.weixin.qq.com/cgi-bin/ token?grant_type=client_credenti...

过去多啦不再A梦 2017-05-16 16:43:41

node.js - How does nodejs cache requests from mobile apps, process them in batches, and return processing results to the app at the same time?

The current situation is: the Android app sends a registration request to the server built with nodejs, and nodejs is responsible for calling the relevant API to register with Huanxin. However, Huanxin has limited flow for the API, so it wants to do batch processing, such as calling batch registrati...

巴扎黑 2017-05-16 13:45:28

Problems with nginx handling static resources

I have such a request URL http://example.com/virtualpat..., all requests start from virtualpath, the actual directory corresponding to avatar.png is /home/www/static/avatar.jpg, how to To let nginx process this static file directly, I set root /home/...

给我你的怀抱 2017-05-24 11:32:50

javascript - How to implement universal page request timeout processing in js?

To provide pages for the app, I now want to write a common js for page request timeout. Please provide ideas or cases! !

我想大声告诉你 2017-05-19 10:29:39

Solving problems with POST requests in Flask and Python

I'm writing a Flask POST request handler to add a CLIENT. app=Flask(__name__)CORS(app)@app.post("/api/clients/")defaddClient():data=open('./src/clients.json','w+')clients=json.load (data)req=json.loads(request.data

P粉476475551 2023-09-02 14:08:47

python - How to deal with the concurrency problem of multiple requests being called at the same time during auction bidding in an auction system made with java? ?

The auction system has a function of bidding on prices. The current situation is that multiple requests are bidding at the same time. How to deal with this concurrency problem in the background, how to roughly analyze the business logic of who succeeds and who fails in this auction, and how to deal ...

阿神 2017-05-16 13:27:48

The POST request was successful, but the data was saved in the wrong way

I tried sending a POST request to the endpoint, received a 200 response, but the data I sent was incorrectly saved in the database; I'd like to know if the problem is with my POST request or with the backend code handling the request. More specifically: I'm sending a POST request to the Laravel+Mari...

P粉317679342 2024-02-26 17:59:55

Get the return result of Axios Get request in Vue.js

My project is a Vue.js project. I use Flask to handle the api. When I try to request using axios.get, my api returns an object Objet. Actually, when I try the same request in Postman, it works. It returns data. My code is here: <script>importaxiosfrom'axios'constURL='http://localhost:8080/'mou...

P粉447785031 2023-08-25 21:53:06