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Questions - single-page-application

Many to many JPA, insert in table A and join table only if table B has entry

I have a many to many association between two tables, table A and B, and a Join table linking them: Is there any way using JPA or DB Logic to post something in A and Join ONLY if B has certain entry?...
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João Felipe Leonello

java

sql

spring

postgresql

single-page-application

Votes: 0

Answers: 2

Latest Answer

If A and B are Entities, you can use @PrePersist annotation. Simply @PrePersit means Before Insert, so you can check the entries in B before inserting in A. Class A{ int id; String name; @PrePersist ...
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Ibrahim_Fneich

How to integrate flutter web build inside react app for specific route?

I have a requirement where i want to run flutter app for specific URL inside react application and for rest of the urls, react app will run. I will have flutter build folder and also will use browser'...
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ravi

javascript

reactjs

flutter

single-page-application

micro-frontend

Votes: 0

Answers: 3

Latest Answer

I have found one solution which can help to integrate flutter app build in react app. Just put your flutter app build inside /public folder. And inside route component's on load event, load that appli...
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ravi

How to configure Google One Tap sign in .NET Core with identity and IdentityServer4

In my project, I have configured external login with google successfully. My project is SPA (.Net Core 5.0 with Angular) with IdentityServer4 and ASP.NET Core Identity. Now I want to configure Google ...
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Begashaw Melesse

asp.net-core

asp.net-identity

identityserver4

single-page-application

google-signin

Votes: 0

Answers: 0

Why won't Safari and other WebKit-based browsers load site being served from Raspberry Pi 4 running NGINX?

I have a Raspberry Pi 4B running Raspberry Pi OS Lite/Debian 11 (64 bit version) with NGINX version 1.18.0 installed. NGINX is serving a small (~400KB) website, and I have my router set up to forward ...
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hank_r

nginx

safari

raspberry-pi

single-page-application

self-hosting

Votes: 0

Answers: 1

Latest Answer

For other noobs seeing this: enabling http/2 in the NGINX virtual host config seems to have worked. See here for a short guide how to do that. Again, the server setup is Raspberry Pi OS Lite/Debian 11...
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hank_r

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