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Welcome to B4X forum!
B4X is a set of simple and powerful cross platform RAD tools:
B4A
(free) - Android development
B4J
(free) - Desktop and Server development
B4i
- iOS development
B4R
(free) - Arduino, ESP8266 and ESP32 development
All developers, with any skill level, are welcome to
join the B4X community
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B4J - Desktop, Server and Raspberry Pi
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[TESTING SOLUTION] ServerSocket - CLOSE_WAIT state
Jmu5667
Nov 23, 2022
Answers
5
Views
1K
Nov 24, 2022
Jmu5667
[Supabase] [SOLVED] Initialization error
yiankos1
Mar 21, 2024
Answers
8
Views
352
Mar 22, 2024
yiankos1
[Supabase] Error initializing
yiankos1
Dec 27, 2023
Answers
6
Views
341
Dec 27, 2023
Alexander Stolte
L
[SSHJ] cannot execute shell command
ludogomez
Mar 27, 2023
Answers
1
Views
586
Mar 28, 2023
ludogomez
L
[SQL] question about blobs
Cableguy
May 4, 2019
Answers
5
Views
761
May 5, 2019
MarkusR
[SORTED] Errors only on Standalone version
IndieDev
Feb 4, 2023
Answers
13
Views
1K
Feb 6, 2023
IndieDev
[SonOff] Has anyone been able to use the eWeLink API?
rtek1000
Jan 6, 2022
Answers
2
Views
3K
Feb 3, 2022
schalkgreyling
S
P
[Solved}numberformat problem
Peter Lewis
Jun 12, 2017
Answers
5
Views
1K
Jun 12, 2017
stevel05
[Solved}class java.lang.NoClassDefFoundError cannot be cast to class java.lang.Exception
oldeast
Jun 8, 2020
Answers
0
Views
2K
Jun 8, 2020
oldeast
[SOLVED} Write file to server using jRDC2?
MrKim
Sep 29, 2021
Answers
7
Views
1K
Oct 1, 2021
MrKim
[SOLVED} upnp server / discovery
madru
Jun 16, 2021
Answers
1
Views
587
Jun 16, 2021
madru
[SOLVED} OPENURLINBROWSER cut the URL
Schakalaka
Nov 1, 2023
Answers
3
Views
691
Nov 2, 2023
Schakalaka
[SOLVED} jBotTelegram Error during compilation
MichalK73
Mar 18, 2020
Answers
2
Views
718
Mar 18, 2020
MichalK73
L
[solved]]【abmaterial】about Chinese characters?
liulifeng77
Sep 5, 2017
Answers
3
Views
1K
Sep 6, 2017
Erel
L
[solved]][abmaterial]Is it possible to play a video(which is in local disk) in the webpage?
liulifeng77
Aug 26, 2017
Answers
2
Views
1K
Aug 26, 2017
liulifeng77
L
L
[solved]][abmaterial]facebook project 's problem
liulifeng77
Dec 9, 2017
Answers
1
Views
637
Dec 9, 2017
liulifeng77
L
[Solved][Server] Warning when using mysql-connector-java-5.1.49-bin
aeric
Jan 6, 2021
Answers
4
Views
3K
Jan 7, 2021
aeric
[Solved][Server] Run the ServerExample on Synology with MariaDB
Elric
Dec 14, 2020
2
Answers
28
Views
6K
Jul 13, 2022
Elric
[SOLVED][Server] How I can compile/build HelloWorld example for Synology NAS?
Elric
Nov 10, 2020
2
Answers
26
Views
5K
Nov 23, 2020
Dadaista
[SOLVED][JStringFunctions] .DayOfMonth(), Fails in B4J?
Dadaista
Nov 28, 2017
Answers
3
Views
1K
Nov 29, 2017
Dadaista
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