Blocks editor not opening for App Inventor - app-inventor

I am running windows 7 on 64bit platform, every time i try to open Blocks Editor the AppInventorForAndroidCodeblocks.JNLP downloads, once i try to open the file, Its asking me how i should open the file

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Git problems with creating folders and seeing them in Windows Explorer and accessing them (Weird Adobe Aero Lnk in File Directory too)

When I do the MKDIR (Skillspire HTML CSS Javascript) it works in Gitbash but doesn't show up on Windows File Explorer. Then it does access denied to go to it through GitBash. Should I try to have only one terminal open or do a 2nd virtual desktop on Windows 11?
Or is it some setting in Windows Pro or Tools?
I just started a Tech BootCamp for Python Full Stack. The instructor has been teaching 2 years and has a Macbook but most of us have Windows (Mine's Samsung Book2 Pro).
I get a weird directory showing Adobe Aero lnk also. Is there a conflict? I'm using also all the advanced settings to see everything for developer options in File Explorer.
Help>

What tech stack was used to write Windows native applications like File Explorer?

I'm looking to write a Windows Explorer alternative application, such as FreeCommander.
What underlying language and tech-stack does Microsoft use to create native desktop applications for Windows, such as Windows File Explorer, Control Panel, Calculator, and so on?
Google search results point me towards one of UWP, WPF, WinForms, Java FX + Swing, Electron, Qt.
Given the following requirements:
the app should be as quick and responsive as the native File Explorer
in reading file metadata and opening files
the app should support file
previewing, and file operations -- renaming,
cutting/copying/pasting/moving etc.
the app needs to work on Win 10 at
the least, and support for previous Win version will be nice-to-have
the app should have the same right-click context menu items for files and
folders as the default File Explorer
the app should be mappable to a Windows hot key combo, such as ⊞ Win + F.
the app should be installable from a standard installer and not Microsoft Store
What should be my weapon of choice?
such as Windows File Explorer, Control Panel, Calculator, and so on
Windows Calculator is open-source, BTW. This should answer all of your questions. See for yourself. :)

can't debug mobile native app with tizen studio ide

I have tizen studio ide v1.0.2 installed. I created a new project from one of the samples (sensors). It builds ok. But I can't debug or run it. When I start either run or debug, the emulator window shows up, and eventually it says "Starting the kernel". The ide shows "Launching Sensor Debug", and gets to 81%, then it times out making a connection to the emulator - an error box pops up. Closing it leaves the emulator window open and I have to use the task manager to end it the emulator.
Any pointers, etc. will be greatly appreciated.
TIA
ken
Try This:
Open Emulator Manager (alt+shift+e) under Tools. Check HD Mobile (assuming that is your platform), Click Edit, Under device uncheck all the sensors that you DON'T NEED.
Click Confirm.
Now LAUNCH EMULATOR...... WAIT! I have an i7, 16 gb or RAM, SSD Hard drive, nothing else running except Tizen Studio AND it still takes A LONG TIME to load the emulator (like 30 + seconds).
Wait until you see the Tizen Home screen
THEN, Go to Build Project
THEN, Right click on Project File (Left/Top in Project Explorer window) and choose "Run As" Tizen Native Application.
Works every time for me. Ignore error that says cant open emulator because it is already running.
Hope this helps.

What is required to run a VB Group Project on Windows XP and Windows 7?

I had an application written in VB on my laptop which was running Windows XP until I formatted it yesterday. A friend copied it over several years ago but it's not possible to contact him anymore. This project consists of .vbg, .vbp, .vbw, etc. files and a few .mdb files which store the databases. I also had a shortcut on my desktop which was referencing a .vbg file which used to open up a window and I was then supposed to press a "Play" button to launch the application.
I've copied the required folders over to my new laptop which now has Windows 7 Professional (32 bit) but I have no idea how to run this application and what is required. I also tried creating a VM using Windows XP just to check if the problem is with Windows 7 (or above) but still I am probably missing other required software (a debugger perhaps? visual studio or something?).
My questions are:
Is it possible to run this project on Windows 7 and what software is required to accomplish that?
What am I missing on the Windows XP VM? Do I have to install Visual Basic or some other debugging software?
Appreciate your help,
Kyriacos.
First of all, you need to have visual basics to run the .vbg or .vbp files. There is no other application that supports those formats. And Second, you can run the project on windows 7 as it is compatible all the way to windows 10.

VB6 File Access on Windows 7

I installed an old VB6 app that I wrote on Windows 7. The app produces an HTML file and saves it to Program Files (x86)/{Application}/report.html.
I then installed a newer version of that app on the same machine and ran the same report. But when I open the new generated report.html file, I see the OLD version of that file.
It seems like Windows is keeping the files that were generated from the OLD version of the app and not letting the NEW version of the app overwrite them.
The app is running under Windows XP SP2 compatability mode as an Administrator.
Are there any workarounds for this?
It's probably filesystem redirection at work. Writes to %PROGRAMFILES% get transparently redirected to a per-user location. If you run the app as an administrator, that should disable the redirection.

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