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Java Architect Essentials
Java Architect Essentials
Sep 14, 2023 · Backend Development

Understanding FastJson Serialization: Root Causes of NPE, Method Invocation Rules, and Best‑Practice Code Guidelines

This article reviews a production incident caused by a simple log statement, reconstructs the scenario with a CountryDTO example, analyzes FastJson's ASM‑based serializer internals, explains which getter/is methods are invoked during serialization, and proposes annotation‑driven coding standards to avoid similar bugs.

Backend DevelopmentCode ReviewFastJSON
0 likes · 9 min read
Understanding FastJson Serialization: Root Causes of NPE, Method Invocation Rules, and Best‑Practice Code Guidelines
ITPUB
ITPUB
Aug 20, 2023 · Databases

Postgres vs MongoDB: Which Database Wins in 2023?

This article provides a comprehensive comparison between PostgreSQL and MongoDB across dimensions such as license, data model, JSON support, performance, reliability, scalability, usability, operability, and ecosystem, helping readers decide which database better fits their application requirements in 2023.

JSONLicenseMongoDB
0 likes · 11 min read
Postgres vs MongoDB: Which Database Wins in 2023?
Python Programming Learning Circle
Python Programming Learning Circle
Aug 9, 2023 · Fundamentals

Comprehensive Guide to Python File Operations: Opening, Reading, Writing, Paths, Modes, CSV, and Serialization

This tutorial presents a complete overview of Python file handling, covering opening and closing files, absolute and relative paths, various access modes, reading and writing techniques, pointer control, file copying, CSV processing, in‑memory streams, sys redirection, and JSON/pickle serialization, all illustrated with practical code examples.

CSVJSONPickle
0 likes · 19 min read
Comprehensive Guide to Python File Operations: Opening, Reading, Writing, Paths, Modes, CSV, and Serialization
MaGe Linux Operations
MaGe Linux Operations
Jul 31, 2023 · Backend Development

Why ByteDance’s Sonic JSON Library Beats the Rest: JIT, SIMD, and Lazy‑Load Explained

The article introduces Sonic, ByteDance’s high‑performance Go JSON library built with Just‑In‑Time compilation and SIMD vectorization, explains its design motivations, usage patterns, API features, compatibility considerations, and showcases benchmark results that demonstrate its superiority over other popular JSON parsers.

JITJSONLibrary
0 likes · 33 min read
Why ByteDance’s Sonic JSON Library Beats the Rest: JIT, SIMD, and Lazy‑Load Explained
DeWu Technology
DeWu Technology
Jul 26, 2023 · Backend Development

JSONCompareUtils: Full JSON Comparison Component for Automated Testing

JSONCompareUtils, a full‑JSON comparison component added to the Artemis framework, lets automated tests recursively compare large JSON responses via a Maven‑provided library with Java and Python wrappers, streamlining service‑splitting, BC‑traffic, and cross‑environment validation while dramatically cutting manual verification effort and speeding regression testing.

API comparisonComponentJSON
0 likes · 9 min read
JSONCompareUtils: Full JSON Comparison Component for Automated Testing
Kuaishou E-commerce Frontend Team
Kuaishou E-commerce Frontend Team
Jul 13, 2023 · Frontend Development

Master Vue Internationalization with vue‑swift‑i18n: Full Feature Guide

This guide explains how the vue‑swift‑i18n VS Code extension automates detection, JSON generation, key replacement, tooltip display, JSON flattening, and code completion for Chinese strings in Vue projects, providing step‑by‑step instructions, configuration options, and practical examples to streamline internationalization.

AutomationFrontendJSON
0 likes · 8 min read
Master Vue Internationalization with vue‑swift‑i18n: Full Feature Guide
php Courses
php Courses
Jul 10, 2023 · Backend Development

How to Parse JSON Data in PHP: Encoding and Decoding Guide

This article explains what JSON is and demonstrates how to encode and decode JSON data in PHP using json_encode() and json_decode(), including examples with associative arrays, indexed arrays, JSON_FORCE_OBJECT, and iteration over decoded structures.

Data ParsingJSONPHP
0 likes · 7 min read
How to Parse JSON Data in PHP: Encoding and Decoding Guide
Java Captain
Java Captain
Jun 30, 2023 · Frontend Development

Data Visualization Dashboard Project: Architecture, Configuration, and Code Overview

This article presents a complete guide to building a data‑visualization big‑screen dashboard, covering effect screenshots, requirement specifications, overall architecture, development environment setup, JSON library configuration, code structure, startup commands, browser access, and source‑code acquisition.

Data visualizationEChartsJSON
0 likes · 4 min read
Data Visualization Dashboard Project: Architecture, Configuration, and Code Overview
Java Captain
Java Captain
May 26, 2023 · Frontend Development

Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend

This article demonstrates how to create a dynamic, real‑time data visualization dashboard using the Echarts library on the front end and a Java‑based backend, covering requirements analysis, architecture design, environment setup, code structure, deployment, and source‑code acquisition.

Data visualizationEChartsJSON
0 likes · 4 min read
Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend
Architecture Digest
Architecture Digest
May 20, 2023 · Frontend Development

Technical Guide to Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend

This article presents a step‑by‑step technical guide for creating a real‑time, dynamic data‑visualization dashboard using Echarts on the front end and a Java‑based backend, covering design screenshots, requirement analysis, architecture, configuration, code structure, deployment commands, and source‑code acquisition.

Data visualizationDeploymentECharts
0 likes · 5 min read
Technical Guide to Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend
System Architect Go
System Architect Go
Apr 7, 2023 · Fundamentals

Mastering JSON Patch: Efficiently Modify JSON with RFC 6902

This article explains the JSON Patch standard (RFC 6902), detailing its purpose, structure, supported operations, ordering and atomicity rules, and provides concrete code examples for add, remove, replace, move, copy, and test operations, including edge‑case handling.

APIHTTP PATCHJSON
0 likes · 11 min read
Mastering JSON Patch: Efficiently Modify JSON with RFC 6902
Aikesheng Open Source Community
Aikesheng Open Source Community
Mar 21, 2023 · Databases

MySQL 8.0 New Features: Performance, Security, Optimizer, and Other Enhancements

This article provides a comprehensive overview of MySQL 8.0 enhancements, covering performance improvements such as contention‑aware scheduling and hash joins, security upgrades including authentication plugins and password policies, optimizer refinements, and various other features like persistent variables, GIS support, and binlog expiration handling.

Hash JoinJSONMySQL
0 likes · 16 min read
MySQL 8.0 New Features: Performance, Security, Optimizer, and Other Enhancements
FunTester
FunTester
Feb 23, 2023 · Backend Development

Why RESTful APIs Simplify Testing: A Practical Guide for Test Engineers

This article explains how RESTful API design reduces testing complexity by using unique URIs, standard HTTP methods, and JSON data exchange, and shows how test engineers can extend their frameworks with serialization support and added PUT/DELETE operations.

API testingJSONPython
0 likes · 7 min read
Why RESTful APIs Simplify Testing: A Practical Guide for Test Engineers
Java Architect Essentials
Java Architect Essentials
Feb 21, 2023 · Backend Development

Performance Benchmark of Common Java JSON Libraries Using JMH

This article benchmarks the serialization and deserialization performance of four popular Java JSON libraries—Gson, Fastjson, Jackson, and Json‑lib—using JMH, analyzes the results across different operation counts, and provides guidance on selecting the most suitable library for high‑performance applications.

FastJSONGsonJMH
0 likes · 11 min read
Performance Benchmark of Common Java JSON Libraries Using JMH
政采云技术
政采云技术
Feb 7, 2023 · Frontend Development

How to Build a Data Dashboard System: JSON Configuration, Component Containers, and Remote Component Store

This article explains the concepts, design of JSON configuration structures, component container patterns, editing side form generation, remote component store integration, static publishing, version management, and inter‑component communication for constructing a data dashboard platform using modern frontend technologies.

Component ArchitectureFrontendJSON
0 likes · 15 min read
How to Build a Data Dashboard System: JSON Configuration, Component Containers, and Remote Component Store
Architecture Digest
Architecture Digest
Feb 3, 2023 · Databases

Comprehensive Guide to Using DataX for Data Synchronization

This article provides a step‑by‑step tutorial on installing, configuring, and using Alibaba's open‑source DataX tool to perform both full and incremental data synchronization between MySQL databases on Linux, covering framework design, job architecture, JSON job files, and practical command‑line examples.

DataXETLJSON
0 likes · 14 min read
Comprehensive Guide to Using DataX for Data Synchronization
Code Ape Tech Column
Code Ape Tech Column
Dec 21, 2022 · Backend Development

Migrating from Fastjson to Gson: Lessons Learned and Best Practices

This article documents a month‑long effort to replace Fastjson with Gson in Java projects, analyzing security vulnerabilities, comparing performance and features of Fastjson, Jackson, and Gson, and providing detailed migration steps, code examples, and pitfalls to avoid for large‑scale backend systems.

FastJSONGsonJSON
0 likes · 21 min read
Migrating from Fastjson to Gson: Lessons Learned and Best Practices
php Courses
php Courses
Dec 9, 2022 · Databases

Elasticsearch Index and Document Operations Tutorial

This tutorial explains how to create, query, update, and delete Elasticsearch indices and documents using RESTful HTTP requests, covering basic CRUD operations, various query types, pagination, sorting, aggregations, highlighting, and mapping definitions with practical JSON examples.

Big DataElasticsearchJSON
0 likes · 8 min read
Elasticsearch Index and Document Operations Tutorial
ByteDance SYS Tech
ByteDance SYS Tech
Dec 2, 2022 · Backend Development

How Sonic‑CPP Boosts JSON Parsing Speed 2.5× Faster Than RapidJSON

Sonic‑CPP, an open‑source C++ JSON library co‑developed by ByteDance’s STE and Service Framework teams, leverages SIMD vectorization, optimized memory layout, on‑demand parsing, and a compact DOM design to achieve up to 2.5× faster parsing than RapidJSON and competitive serialization performance, with extensive benchmark results and production‑grade usage.

C++JSONSIMD
0 likes · 13 min read
How Sonic‑CPP Boosts JSON Parsing Speed 2.5× Faster Than RapidJSON
Xianyu Technology
Xianyu Technology
Nov 29, 2022 · Backend Development

Lombok @Builder JSON Conflict, Dynamic Log Levels, JWT Overview, and Java 8 parallelStream Tips

The brief explains how Lombok’s @Builder can clash with JSON libraries and how adding no‑args and all‑args constructors resolves it, shows how to adjust log levels at runtime via Arthas or Spring’s LoggingSystem, outlines JWT structure and security cautions, and warns of common Java 8 parallelStream performance and correctness pitfalls.

JSONJWTJava
0 likes · 9 min read
Lombok @Builder JSON Conflict, Dynamic Log Levels, JWT Overview, and Java 8 parallelStream Tips
Python Programming Learning Circle
Python Programming Learning Circle
Nov 25, 2022 · Fundamentals

Python File I/O, CSV Handling, and Data Serialization Tutorial

This tutorial explains Python's file opening and closing methods, various file path formats, reading and writing techniques including with‑open, pointer manipulation, copying files, CSV read/write operations, in‑memory streams with StringIO/BytesIO, sys.stdin/stdout usage, and data serialization/deserialization using JSON and pickle.

CSVJSONPickle
0 likes · 15 min read
Python File I/O, CSV Handling, and Data Serialization Tutorial
Architecture Digest
Architecture Digest
Nov 21, 2022 · Fundamentals

JSON Hero: A Simple and Powerful JSON Viewer Tool

JSON Hero is a lightweight, feature‑rich JSON utility that offers multiple viewing modes, easy installation via Git and npm, drag‑and‑drop file handling, searchable tree structures, and shareable links, making JSON inspection and editing more intuitive for developers.

Data visualizationFrontendJSON
0 likes · 4 min read
JSON Hero: A Simple and Powerful JSON Viewer Tool
Python Programming Learning Circle
Python Programming Learning Circle
Nov 10, 2022 · Fundamentals

Comprehensive Guide to Python File Operations, CSV Handling, and Data Serialization

This article provides a thorough tutorial on Python file I/O, covering opening and closing files, mode flags, absolute and relative paths, reading and writing techniques, file copying, CSV read/write, in‑memory streams, sys module redirection, and serialization with JSON and pickle, including code examples and best practices.

CSVJSONPickle
0 likes · 20 min read
Comprehensive Guide to Python File Operations, CSV Handling, and Data Serialization
Java Captain
Java Captain
Oct 30, 2022 · Frontend Development

Technical Guide to Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend

This article presents a step‑by‑step tutorial for creating a dynamic, real‑time data visualization dashboard using Echarts on the front end and a Java‑based backend, covering design mockups, requirement analysis, architecture, environment setup, code structure, deployment commands, and source code acquisition.

EChartsFrontendJSON
0 likes · 4 min read
Technical Guide to Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend
Laravel Tech Community
Laravel Tech Community
Oct 26, 2022 · Backend Development

PHP 8.3 RFC: Built‑in json_validate Function

The article explains the PHP 8.3 RFC that introduces a built‑in json_validate function, describing its signature, parameters, return values, usage examples, community discussion, reasons for inclusion, and the impact on major PHP projects, while noting its compatibility with the existing json_decode parser.

JSONPHPjson_validate
0 likes · 7 min read
PHP 8.3 RFC: Built‑in json_validate Function
Java Architect Essentials
Java Architect Essentials
Oct 17, 2022 · Backend Development

Performance Benchmark of Common Java JSON Libraries (Gson, FastJson, Jackson, Json-lib)

This article presents a JMH‑based performance comparison of four popular Java JSON libraries—Gson, FastJson, Jackson, and Json‑lib—covering their Maven dependencies, utility wrappers, a realistic Person model, serialization and deserialization benchmarks, and analysis of the results to guide library selection.

GsonJSONJackson
0 likes · 15 min read
Performance Benchmark of Common Java JSON Libraries (Gson, FastJson, Jackson, Json-lib)
Java Captain
Java Captain
Sep 24, 2022 · Frontend Development

Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend

This article presents a step‑by‑step guide to creating a real‑time data‑visualization dashboard using Echarts on the front end and a Java Web backend, covering requirement analysis, architecture design, environment setup, code structure, deployment, and how to obtain the source code.

Data visualizationEChartsJSON
0 likes · 5 min read
Building a Real-Time Data Visualization Dashboard with Echarts and Java Backend
Java Backend Technology
Java Backend Technology
Aug 27, 2022 · Backend Development

Why Converting Java Beans to Maps Often Fails and How to Fix It

This article explains the hidden pitfalls when converting Java Beans to Map objects—such as type loss and incorrect property names caused by JSON libraries, BeanUtils, and CGLIB—and demonstrates reliable solutions using Dubbo's PojoUtils with clear code examples and visual debugging screenshots.

Bean to MapBeanMapDubbo
0 likes · 14 min read
Why Converting Java Beans to Maps Often Fails and How to Fix It
360 Quality & Efficiency
360 Quality & Efficiency
Aug 26, 2022 · Frontend Development

Using form-create to Dynamically Generate Forms in Vue

This article explains how to use the form-create library to dynamically build, render, and validate JSON‑driven forms in Vue, covering the definition of form items, component rendering with conditional logic, and handling of data binding and validation rules.

Dynamic FormsJSONVue
0 likes · 6 min read
Using form-create to Dynamically Generate Forms in Vue
Java Architect Essentials
Java Architect Essentials
Aug 17, 2022 · Backend Development

Pitfalls and Solutions for Converting Java Beans to Maps

Converting Java beans to maps often leads to type loss and incorrect property names due to JSON frameworks and BeanUtils behavior, and this article examines those pitfalls, demonstrates them with code examples, analyzes underlying Java introspection mechanisms, and presents a Dubbo‑based solution to reliably preserve types and property names.

DubboJSONMAP
0 likes · 12 min read
Pitfalls and Solutions for Converting Java Beans to Maps
Architect's Tech Stack
Architect's Tech Stack
Aug 8, 2022 · Frontend Development

JSON Hero: A Simple and Powerful JSON Viewer and Editor

JSON Hero is a lightweight web‑based tool that offers multiple views, automatic content preview, search, and sharing capabilities for JSON data, with easy installation via Git and npm, making it a handy utility for developers who frequently work with JSON.

FrontendInstallationJSON
0 likes · 4 min read
JSON Hero: A Simple and Powerful JSON Viewer and Editor
dbaplus Community
dbaplus Community
Aug 6, 2022 · Databases

Mastering MySQL JSON: From Basics to Advanced Partial Updates

This comprehensive guide explains MySQL's native JSON data type, its advantages over text storage, detailed CRUD operations, indexing strategies, migration from TEXT columns, the powerful Partial Updates feature, performance benchmarks, and a wide range of JSON functions with practical examples.

FunctionsJSONMySQL
0 likes · 39 min read
Mastering MySQL JSON: From Basics to Advanced Partial Updates
Java Architect Essentials
Java Architect Essentials
Jul 15, 2022 · Frontend Development

JSON Hero: A Simple and Powerful JSON Viewer Tool

JSON Hero is a lightweight, web‑based JSON viewer that offers multiple visualizations, content previews, search, and easy sharing links, with straightforward installation via Git and npm, making JSON inspection and editing more intuitive for developers.

FrontendJSONTutorial
0 likes · 4 min read
JSON Hero: A Simple and Powerful JSON Viewer Tool
Top Architect
Top Architect
Jul 15, 2022 · Frontend Development

How Misusing JSON.stringify Almost Cost My Friend His Year‑End Bonus

A real‑world story shows how an overlooked undefined value in a JSON payload caused a front‑end bug that nearly cost a developer his year‑end bonus, and explains the quirks of JSON.stringify together with practical fixes and a custom implementation.

FrontendJSONJavaScript
0 likes · 10 min read
How Misusing JSON.stringify Almost Cost My Friend His Year‑End Bonus
NetEase Cloud Music Tech Team
NetEase Cloud Music Tech Team
Jul 15, 2022 · Mobile Development

Swift JSON Decoding Solutions: Comparison and Custom Implementation

The article surveys common Swift JSON decoding approaches—including manual Unbox, HandyJSON, Sourcery, built-in Codable and BetterCodable—highlights their strengths and weaknesses, then presents a custom NEJSONDecoder that adds default values, key mapping, type compatibility, tolerant error handling, and transformation support, with performance benchmarks.

BetterCodableCodableHandyJSON
0 likes · 23 min read
Swift JSON Decoding Solutions: Comparison and Custom Implementation
Java Architect Essentials
Java Architect Essentials
Jul 2, 2022 · Fundamentals

JSON Hero: A Simple and Powerful JSON Viewer and Editor

JSON Hero is a lightweight web‑based tool that provides multiple visualizations such as column, tree, and raw JSON views, along with editing, searching, and sharing features, and the article explains its purpose, installation steps, usage, and key capabilities.

Data visualizationJSONweb tool
0 likes · 4 min read
JSON Hero: A Simple and Powerful JSON Viewer and Editor
Programmer DD
Programmer DD
Jun 25, 2022 · Frontend Development

How a Misused JSON.stringify Almost Cost a Bonus – Lessons Learned

A real‑world story shows how a developer’s incorrect use of JSON.stringify caused a missing form field, broke a page, and nearly cost a year‑end bonus, followed by a detailed explanation of JSON.stringify’s quirks and a robust fix to prevent the issue.

FrontendJSONJSON.stringify
0 likes · 11 min read
How a Misused JSON.stringify Almost Cost a Bonus – Lessons Learned
IT Services Circle
IT Services Circle
Jun 18, 2022 · Backend Development

Investigating an Intermittent Fastjson Generic Parsing Bug in a Java Backend

This article recounts a developer's step‑by‑step investigation of an intermittent Fastjson generic‑type parsing error in a Java backend, detailing the initial symptom, debugging process, code examples, discovery of Fastjson’s cached generic handling bug, and the resolution by upgrading to version 1.2.33.

FastJSONJSONbug
0 likes · 10 min read
Investigating an Intermittent Fastjson Generic Parsing Bug in a Java Backend
Cognitive Technology Team
Cognitive Technology Team
Jun 17, 2022 · Backend Development

Using JsonPath in Java to Simplify JSON Data Access

This article introduces JsonPath as a DSL for reading JSON data in Java, demonstrates Maven integration, provides code examples for extracting and renaming JSON fields, and mentions the jq command‑line tool for additional JSON manipulation.

DSLData ExtractionJSON
0 likes · 4 min read
Using JsonPath in Java to Simplify JSON Data Access
Java Captain
Java Captain
Jun 11, 2022 · Frontend Development

Full-Stack Dashboard Implementation Using Echarts, Java Web Backend, and JSON Data

This article presents a step-by-step guide to building a full-screen dashboard for LED displays, detailing requirement analysis, deployment options, overall architecture, key front‑end HTML/CSS layout, Echarts visualizations, back‑end Java REST API, JSON data handling, and configuration instructions.

EChartsFrontendJSON
0 likes · 10 min read
Full-Stack Dashboard Implementation Using Echarts, Java Web Backend, and JSON Data
JavaEdge
JavaEdge
Jun 10, 2022 · Databases

Why Choosing the Right Data Model Matters: Relational vs Document vs Graph

This article explains how different data models—from relational tables to JSON documents and graph structures—affect software design, storage, querying, and scalability, illustrating concepts with a resume example and discussing trade‑offs such as impedance mismatch, normalization, and multi‑entity relationships.

JSONNoSQLdata modeling
0 likes · 14 min read
Why Choosing the Right Data Model Matters: Relational vs Document vs Graph
MaGe Linux Operations
MaGe Linux Operations
Jun 8, 2022 · Backend Development

Simplify JSON Handling in Go: From Maps to Structs and Powerful Libraries

This article explains why processing JSON in a statically‑typed language like Go can be cumbersome, demonstrates two basic approaches—using map[string]interface{} and struct tags—highlights their limitations, and introduces third‑party libraries such as SJSON and GJSON that make JSON reading and writing more concise and efficient.

JSONbackendgjson
0 likes · 9 min read
Simplify JSON Handling in Go: From Maps to Structs and Powerful Libraries
Python Programming Learning Circle
Python Programming Learning Circle
May 27, 2022 · Fundamentals

Nine Useful JSON Validation and Formatting Tools

This article introduces nine popular tools—including JSONLint, JSONCompare, JTC, ijson, and others—that help developers validate, format, compress, compare, and edit JSON data, providing both online services and IDE plugins for more efficient JSON handling.

Developer ToolsIDE pluginsJSON
0 likes · 5 min read
Nine Useful JSON Validation and Formatting Tools
macrozheng
macrozheng
May 20, 2022 · Frontend Development

Boost Your API Testing: Visualize JSON with JsonHero & JsonVisio

Swagger’s poor JSON handling can hinder API testing, but two sleek visualization tools—JsonHero and JsonVisio—offer formatting, editing, tree views, and easy installation, enabling developers to efficiently view and manipulate JSON data directly from Swagger or standalone.

FrontendJSONJsonHero
0 likes · 7 min read
Boost Your API Testing: Visualize JSON with JsonHero & JsonVisio
Programmer DD
Programmer DD
May 14, 2022 · Backend Development

Fastjson 2.0.3 Unveiled: Record Support, GraalVM Native‑Image, and Enhanced JSONPath

On May 14 the open‑source Fastjson library launched version 2.0.3, adding better compatibility with its 1.x line, native support for JDK 14 records, GraalVM native‑image compatibility, an improved extension mechanism, stronger JSONPath capabilities, Jackson annotation compatibility, and faster deserialization for heavily escaped JSON data.

FastJSONJSONJava
0 likes · 2 min read
Fastjson 2.0.3 Unveiled: Record Support, GraalVM Native‑Image, and Enhanced JSONPath
DeWu Technology
DeWu Technology
May 13, 2022 · Game Development

Design and Implementation of a PBR Material Editing Tool for the Filament Engine

The article presents a Filament‑based PBR material editor that unifies PC and mobile workflows by providing real‑time ImGui previews, JSON‑driven persistence, model optimization, texture compression, and export/import of mobile‑ready material packages, thereby lowering authoring barriers, accelerating iteration, and ensuring visual consistency across platforms.

CFilamentGraphics
0 likes · 19 min read
Design and Implementation of a PBR Material Editing Tool for the Filament Engine
JavaScript
JavaScript
May 12, 2022 · Frontend Development

Mastering Fetch: How to GET and POST JSON with JavaScript

This guide explains how to use the JavaScript Fetch API for sending and receiving JSON data, covering basic fetch calls, configuring GET requests with headers, handling responses, and performing POST (or PUT/PATCH) operations with proper content-type settings, plus a note on polyfills.

APIJSONPOST
0 likes · 4 min read
Mastering Fetch: How to GET and POST JSON with JavaScript
DaTaobao Tech
DaTaobao Tech
Apr 27, 2022 · Big Data

Comparative Study of JSON Processing Methods in MaxCompute

The study compares MaxCompute JSON extraction functions—FROM_JSON, get_json_object, and custom JMESPath/JSONPath UDFs—showing simple field extraction with get_json_object is fastest, while complex queries benefit from FROM_JSON or JMESPath, and outlines corresponding JSON generation methods and best‑practice recommendations.

DataEngineeringJMESPathJSON
0 likes · 11 min read
Comparative Study of JSON Processing Methods in MaxCompute
Programmer DD
Programmer DD
Apr 22, 2022 · Backend Development

Master FastJSON 2.0: Maven Setup, Core APIs, and JSONPath Guide

This article introduces FastJSON 2.0, explains how to add the Maven dependency, outlines the main classes and methods for JSON, JSONB, and JSONPath, and provides code examples for serializing and deserializing Java objects as well as partial parsing with JSONPath.

DeserializationJSONJava
0 likes · 10 min read
Master FastJSON 2.0: Maven Setup, Core APIs, and JSONPath Guide
The Dominant Programmer
The Dominant Programmer
Apr 18, 2022 · Backend Development

How to Build a Web Page in Node-RED Using JSON Data

This guide walks through designing a layout, configuring a Change node, creating a JSON payload, crafting an HTML template with Handlebars, deploying the flow, and accessing the generated page at http://127.0.0.1:1880/data, all within Node-RED.

FlowHTML templateHandlebars
0 likes · 6 min read
How to Build a Web Page in Node-RED Using JSON Data
MaGe Linux Operations
MaGe Linux Operations
Mar 12, 2022 · Backend Development

Mastering RESTful API Design in Go: 12 Essential Best Practices

This article revisits RESTful API design using Go Web, covering twelve practical guidelines such as JSON usage, verb‑free and pluralized paths, hierarchical resources, pagination, unified response formats, proper HTTP status codes, versioning, HTTPS, and documentation to help developers build clear, consistent, and secure APIs.

GinJSONRESTful API
0 likes · 9 min read
Mastering RESTful API Design in Go: 12 Essential Best Practices
Python Programming Learning Circle
Python Programming Learning Circle
Feb 24, 2022 · Fundamentals

Parsing Complex JSON Structures with pandas json_normalize

This article explains how to use pandas' json_normalize function to transform different JSON formats—including simple objects, nested objects, lists, and deeply nested structures—into DataFrames, covering parameters such as record_path, meta, max_level, sep, errors, and prefix handling, with practical code examples.

JSONdata-processingdataframe
0 likes · 12 min read
Parsing Complex JSON Structures with pandas json_normalize
转转QA
转转QA
Feb 17, 2022 · Backend Development

Building a Generic API Diff Tool for System Refactoring and Data Migration Testing

This article describes how a Python‑based diff utility was created to compare old and new API responses during a promotion change‑record migration, detailing its implementation, handling of JSON structures, improvements over the first version, and plans for integration with an API testing platform.

API testingBackend DevelopmentData Migration
0 likes · 8 min read
Building a Generic API Diff Tool for System Refactoring and Data Migration Testing
21CTO
21CTO
Jan 23, 2022 · Backend Development

How cURL’s New Native JSON Support Simplifies API Requests

cURL’s creator Daniel Stenberg plans to add native JSON handling with new command‑line options that streamline sending JSON payloads and headers, addressing common REST API usage, user convenience, and shell quoting challenges.

APIJSONcommand line
0 likes · 3 min read
How cURL’s New Native JSON Support Simplifies API Requests
ByteFE
ByteFE
Jan 12, 2022 · Fundamentals

Understanding the Differences Between null and undefined in JavaScript

This article explains the conceptual and practical differences between JavaScript's null and undefined values, covering their definitions, type checking methods, comparison behavior, arithmetic conversion, JSON serialization, and best practices for usage.

JSONJavaScriptNULL
0 likes · 10 min read
Understanding the Differences Between null and undefined in JavaScript
Programmer DD
Programmer DD
Jan 9, 2022 · Frontend Development

How Amis Low-Code Frontend Framework Boosts Development Efficiency

This article introduces the open‑source low‑code front‑end framework Amis, explains its JSON‑based page generation, highlights its low entry barrier, rich built‑in components, flexibility, and real‑world usage, and provides practical code examples to help developers get started quickly.

FrontendJSONLow‑code
0 likes · 5 min read
How Amis Low-Code Frontend Framework Boosts Development Efficiency
Top Architect
Top Architect
Dec 25, 2021 · Databases

Using MySQL JSON Data Type for Flexible Schema Design and Efficient Indexing

This article explains the MySQL JSON data type, demonstrates how to store structured and semi‑structured data with JSON objects and arrays, shows practical table designs for user login and profiling, and details virtual columns, function indexes, and multi‑valued indexes for fast querying.

JSONMulti-Valued IndexMySQL
0 likes · 13 min read
Using MySQL JSON Data Type for Flexible Schema Design and Efficient Indexing
21CTO
21CTO
Dec 14, 2021 · Databases

PostgreSQL vs MySQL: Which Database Wins in JSON, Indexing, and Concurrency?

This article examines workload analysis and query performance differences between PostgreSQL and MySQL, focusing on JSON handling, indexing strategies, concurrency control, benchmark results, and replication features, while offering configuration tips to improve each database’s speed and efficiency.

Database PerformanceJSONMVCC
0 likes · 10 min read
PostgreSQL vs MySQL: Which Database Wins in JSON, Indexing, and Concurrency?
Top Architect
Top Architect
Nov 26, 2021 · Backend Development

Simplifying CRUD and Complex Queries with APIJSON

This article demonstrates how APIJSON enables developers to implement full CRUD, query, and aggregation operations with just a few lines of code, reducing boilerplate, handling permissions, and supporting complex relational queries through a unified JSON request format.

APIJSONCRUDJSON
0 likes · 8 min read
Simplifying CRUD and Complex Queries with APIJSON
FunTester
FunTester
Nov 19, 2021 · Backend Development

Simplify Complex JSON Creation in Java with Double‑Brace Initialization

When integrating a third‑party API, building deeply nested JSON structures can become cumbersome, but using Java's double‑brace initialization for maps and JSONObjects dramatically reduces boilerplate code while keeping the payload readable and maintainable.

Code OptimizationJSONJava
0 likes · 5 min read
Simplify Complex JSON Creation in Java with Double‑Brace Initialization
IT Architects Alliance
IT Architects Alliance
Nov 19, 2021 · Backend Development

How SPL Transforms Java Data Processing: From CSV to Multi‑JSON with Embedded SQL

This article introduces SPL, an open‑source Java‑embeddable computation library that outperforms traditional embedded databases and DataFrame tools by handling both tabular and nested JSON data, supporting JDBC, SQL‑like queries, multi‑source integration, and persistent .btx files with concise code examples.

Embedded DatabaseJDBCJSON
0 likes · 8 min read
How SPL Transforms Java Data Processing: From CSV to Multi‑JSON with Embedded SQL
Python Programming Learning Circle
Python Programming Learning Circle
Nov 12, 2021 · Fundamentals

Processing CSV, JSON, and XML Data in Python

This tutorial demonstrates how to read, write, and convert CSV, JSON, and XML data using Python's built‑in modules and popular libraries such as pandas and dicttoxml, providing clear code examples for each format and showing how to interconvert them efficiently.

JSONXMLdata-processing
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Processing CSV, JSON, and XML Data in Python