B4J Tutorials

ThingSpeak Data Viewer Tutorial (updated)

I made a few useful (in my biased opinion :) updates to the very interesting project by Mark Read: ThingSpeak Data Viewer
Thank you Mark and thank you Klaus for xChart

ThingSpeak Data Viewer.png


The...
 

Attachments

  • ThingSpeak.zip
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  • Test.zip
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Pocketbase CRUD REST API & SSE with PostMan and then HttpUtils

Hi

CRUD Examples Attached

PocketBase
is an open source backend consisting of embedded database (SQLite) with realtime subscriptions, built-in users management, convenient dashboard UI and...
 

Attachments

  • PocketBase.zip
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[WebApps] Using Laragon as your development web server

[Web] Mastering Pocketbase: Your Ultimate Guide to a Flawless SQLite WebServer Install on Windows!

Hi Fam

Download

PocketBase is a SQLite Webserver with some powerful functionality. Whilst it provides functionality to be a database, it also has a nice UI to manage that database...
 
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[Web] Self Hosting Supabase

Hi Fam

I just found this video on YT, have not tried it out. If you do, please share your experience.


Have fun!
 

[Web][SithasoDaisy] Mashy Teaches Mobile WebApp Development

Hi Fam.

NB: PLEASE DO NOT POST QUESTIONS ON THIS THREAD, RATHER START A NEW THREAD WITH YOUR QUESTION

21-May-2024

  • The first beta (tryout) version of SithasoDaisy Wireframes it...
 
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[ABMaterial/ABMServer] Mini Template for absolute beginners (update 2024/05/17)

Hi all,

Since the lockdown everywhere, a lot of B4X users seem to want to learn ABM to make WebApps in B4J. That is great! :)

However, some seem to struggle a lot to get started. I understand...
 

Attachments

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Run B4J java and javafx UI Applications on Linux ARM32 & ARM64 Computers

To run a B4J console or GUI Application on any 32-bit or 64-bit ARM computer, follow these steps:

Have tested it on Raspberry Pi 4 and Orange Pi Zero 3, running Ubuntu 21.04 and 22.04...
 
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[BANano] SupaBase (FireBase Alternative) crud example with SSE

Hi

Supabase is an open source Firebase alternative. It provides all the backend services you need to build a product. Supabase uses Postgres database with real-time capabilities. Basically...
 

Attachments

  • SDUISupaBase.zip
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[Web][SithasoDaisy] Mastering the SDUIDragTabs Component i.e. Draggable Tabs

Hi Fam

This component helps with scrolling tabs which are clickable, more like the YouTube draggable tabs.

SDDragTabs.gif


When the page is shown, we build up the page

B4X:
'sub to show the page...
 

[Web][SithasoDaisy] Deciding on Shared Hosting vs VPS Hosting - The Vehicle Expense Tracker WebApp Use Case (PocketBase & MySQL)

Hi Fam.

Demo

It is with pleasure to release an updated Vehicle Expense Tracking WebApp (PocketBase) and also a new version using Secure Api Key MySQL REST API.

When developing...
 
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[Web][SithasoDaisy] Deciding on Shared Hosting vs VPS Hosting - The Vehicle Expense Tracker WebApp Use Case (PocketBase & MySQL)

Hi Fam.

Demo

It is with pleasure to release an updated Vehicle Expense Tracking WebApp (PocketBase) and also a new version using Secure Api Key MySQL REST API.

When developing...
 

[Web] Creating Secure MySQL REST API based WebApps using Api Keys on top of HTTPS

Hi Fam.

This tutorial is based on the api.php project, originally posted in the forum on September 9, 2022. See the Related Content section below.

This time around we are looking at how we...
 
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[Web] Web API Tutorial - Getting Started

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ABMaterial - "Add to Home Screen" functionality - principally for Android Chrome and iOS Safari

PREAMBLE

This probably doss not rank as a tutorial but then it is not a question either - so tutorial it is.

The following is the result of my attempt to get my head around the...
 
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[BANanoVuetifyAD3] Create Professional Looking Vuetify WebSites & WebApps with BANano

Ola

**************************************************
Feb 2024: BVAD3 RoadMap

...
 
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[Web][SithasoDaisy] Mastering the Team Grid Component

Hi Fam

Let's look at the Team Grid component that's coming to SithasoDaisy 2.24+

A team grid can be used as an alternative to the table listing or a complement to the table listing...
 
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[Web] SithasoDaisy WebApps $5 Subscriber Projects as at 23 April 2024

Hi Fam

The list of apps as at 23 April 2024 for the $5 subscribers is the following. Please check against your downloads and DM me if you have something missing / lack access.

The purpose of...
 
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SithasoDaisy TailwindCSS UI Toolkit: Q & A

Hi there

NB: Where possible, please include a simple project that demonstrates your use case.

Do you have any questions about SithasoDaisy UI Toolkit?

You can shoot it here...
 
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Finally: Convert cURL commands to JavaScript Fetch

Found it...


Happy coding!
 
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