Advanced usage of requests Library -- timeouts, retries, hooks
Advanced usage of requests Library -- timeouts, retries, hooks Request hooks Judge whether the state of the network request is 4XX/5XX, and if so, generate an assertion response = requests.get('https://api.github.com/user/repos?page=1') # Assert that there were no errors response.raise_for_statUTF-8...
Posted by m5638829 on Mon, 17 May 2021 09:05:31 +0930
Java Web basic knowledge points (in follow-up)
1. When to set the encoding For example, you have a text box in the page, and you have a servlet called requestdemo06 (the virtual path is / requestDemo06), You want to get the value of the name text box. If you input a Chinese character into the text box and you don't set the code, the output UTF-8...
Posted by jammesz on Sun, 23 May 2021 05:35:19 +0930
[light mouse tutorial] [Maixpy]+[vofa +] realize K210 serial port image transmission [POST submit pictures] [use requests]
Written in the front: This is the last chapter of the picture part, PATH2, and also the beginning of k210 to realize AIOT. This article will focus on the use of requests module in k210. POST(requests) Introducing requests Requests is a library provided by micropyhton in order to play the networUTF-8...
Posted by JCScoobyRS on Sat, 29 May 2021 05:29:04 +0930
HTTP Websocket server push message
Short pollingLong pollingWebsocketServer-Sent Eventscommunication protocolhttphttpHandshake: http > websockethttpTrigger modeJs AjaxJs AjaxeventeventadvantageGood compatibility, strong fault tolerance and simple implementationSaving resources compared with short pollingFull duplex communicatioUTF-8...
Posted by sincejan63 on Mon, 31 May 2021 06:00:50 +0930
HTTP and HTTPS (talk about TLS secret key negotiation process in detail)
1. Simple http server #pragma once #include #include #include #include #include #include #include #include #include using namespace std; class HttpServer { private: int _port; int _lsock; public:UTF-8...
Posted by xtheonex on Thu, 03 Jun 2021 07:45:04 +0930
One of httpd servers -- Apache Web page and security optimization
1, Apache Web page optimization Overview of Apache Web page optimization: In an enterprise, only the default configuration parameters are used after Apache is deployed, which will cause a lot of network defense problems. In other words, according to the time recognition configuration, it is aiUTF-8...
Posted by Ruski on Fri, 04 Jun 2021 08:40:07 +0930
Three party library source learning 2-Retro fit
1, Reference blog Three party library source learning - 1: OkHttp Must be able to understand the most detailed source code analysis of retro fit! Notes on source code of tripartite Library (7) - detailed explanation of Retrofit source code Look at the Retrofit source code again. I wrote a noteUTF-8...
Posted by tomdelonge on Sat, 05 Jun 2021 07:29:17 +0930
[Java] - brief introduction of HTTP client tool OkHttp
OkHttp is an excellent HTTP client framework. OkHttp3 is the name of OkHttp after its development to version 3.0. brief introduction OkHttp is an efficient HTTP client with the following features: Support for HTTP/2 and SPDY: all requests to the same host can share the same socket connection; UTF-8...
Posted by iJoseph on Sun, 06 Jun 2021 06:04:44 +0930
http protocol libcurl library to achieve face recognition, license plate recognition
libcurl Original: Dongdong his brother Link: https://www.cnblogs.com/xietianjiao/p/13260021.html. 1, Introduction to libcurl libcurl is a cross platform network protocol library, which supports http, https, ftp, gopher, telnet, dict, file and dap protocols. libcurl also supports HTTPS CertificaUTF-8...
Posted by fohanlon on Mon, 07 Jun 2021 05:44:33 +0930
3-1: understanding the application layer protocol of HTTP protocol
Network layering is very complex, but most of the network programs we developed run on the application layer (1) Agreement In the OSI layered model, each layer has its own protocol. In other words, the protocol is established by both parties, and the same is true in the application layer. WhenUTF-8...
Posted by Nameless12 on Tue, 08 Jun 2021 08:40:12 +0930