This article is sent synchronously in the personal blog, and the address is Redbit's personal journey
Last Fast JSON source code analysis -- deserialization (6) The two parsearray APIs of fastjson are deeply compared, and the API design and internal logic architecture are analyzed through similarities and differ ...
Posted by weneedmoregold on Sun, 05 Dec 2021 19:22:58 -0800
Basic operation of MongoDB learningThe aggregation operation of mongo is similar to the query of mysqlSQL operations / functionsmongodb aggregation operationwhere$matchgroup by$grouphaving$matchselect$projectorder by$sortlimit$limitsum()$sumcount()$sumjoin$lookupThe following examples are compared with sqlThe following is a basic structure for ...
Posted by asfaw on Mon, 29 Nov 2021 17:44:57 -0800
Mobile applications pay attention to fast speed and good experience. There is a performance problem with the server interface of a project at hand, which needs to be optimized. In many modifications of the interface, the entity adds many fields for intermediate calculation or storage, and finally serializes the returned data with Newtonsoft.Jso ...
Posted by chrislive on Mon, 29 Nov 2021 05:27:47 -0800
Notes to this section
Before learning this section, you must be familiar with the creation of TcpRpcParser parser and TcpRpcClient client (or its derived classes, such as file transfer) in RRQM. If you are not familiar with it, please understand it in the following links.
[RRQMSocket.RPC] C# create an RPC that supports ref a ...
Posted by nextman on Thu, 25 Nov 2021 22:42:20 -0800
Balanced match source code analysis
0. Basic information
The goal of the balanced match library is very simple: match the first pair of strings that meet the conditions, and disassemble them into three parts: front, middle and back
0.2 Version: v2.0.0
This library is relatively stable, and there is nothing to change
Posted by mikebr on Tue, 16 Nov 2021 00:22:34 -0800
Preface: there are various ways to save data. The simplest way is to directly save it as a text file, such as TXT, JSON, CSV, etc. in addition, Excel is also a popular storage format. Through this article, you will master how to operate Excel through some third-party libraries (xlrd/xlwt/pandas/openpyxl) to store and read data. This article is ...
Preparation for project construction
Implementation of login function
Login function optimization
Implementation of login and logout function
Login interception optimization
Optimize password modification using AJAX
User management implementation
1. Get the number of users ...
Posted by sayoko on Tue, 02 Nov 2021 19:20:47 -0700
Project address: nlohmann_json_cmake_fetchcontent/json.hpp at master · ArthurSonzogni/nlohmann_json_cmake_fetchcontent · GitHub
Intuitive syntax. In like Python In such a language, JSON is like a first-class data type. We used all the magic of modern C + + operators to achieve the same feeling in your code. Look at the fol ...
Posted by David03 on Mon, 01 Nov 2021 17:18:58 -0700
This article is sent synchronously in the personal blog, and the address is Fast JSON source code analysis - deserialization special (I)
Part I Fast JSON source code analysis -- deserialization (3) This paper describes in detail how fastjson creates a deserialization instance without a deserialization instance c ...