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Java 2021-10-14 13:30:10
spring boot jackson infinite recursion
// some solutions: public class Product { @NotNull @ManyToOne(cascade = {CascadeType.PERSIST, CascadeType.MERGE, CascadeType.REFRESH}, fetch = FetchType.LAZY) @JoinColumn(name = "category_id", nullable = false) @JsonBackReferenc... Add solution -
Javascript 2021-10-12 11:27:07
read json file in typescript
// data.json: { "greeting" : "xin chao Vietnam" } // component: import * as data from 'data.json'; let greeting = data.greeting; //registering jsonModule in tsconfig.json "compilerOptions": { .... "resolveJsonMod... Add solution -
Javascript 2021-10-06 18:29:03
how to solve Could not write JSON: Infinite recursion (StackOverflowError)
// Business Object 1: @Entity @Table(name = "ta_trainee", uniqueConstraints = {@UniqueConstraint(columnNames = {"id"})}) public class Trainee extends BusinessObject { @OneToMany(mappedBy = "trainee", fetch = FetchType.E... Add solution -
Other 2021-09-26 20:49:06
internationalization
import 'dart:async'; import 'dart:convert'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; class AppLocalizations { final Locale locale; AppLocalizations (this.locale); static AppLocalizations? of(BuildContext ... Add solution -
Other 2021-09-17 20:31:02
typescript tsconfig.json file
{ "compilerOptions": { "module": "esnext", "target": "es2016", "jsx": "react-jsx", "strictFunctionTypes": true, "sourceMap": true, "ou... Add solution -
C++ 2021-09-12 12:32:02
jquery ajax post json asp.net core
1234567891011121314151617181920212223 // form ajax with multiple json complex types $('#btnFormAjaxJsonMult... Add solution -
Java 2021-08-31 13:50:01
spring AMQP async nack
// setAcknowledgeMode to MANUAL @Bean fun jsaFactory( connectionFactory: ConnectionFactory, configurer: SimpleRabbitListenerContainerFactoryConfigurer ): SimpleRabbitListenerContainerFactory { val factory = SimpleRabbitListenerContainerFactory... Add solution