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General Discussion

General discussions of portable apps and news.

GameBase 64: Make app think it's on a first level directory

Submitted by Flaver-D on October 9, 2016 - 6:03pm

Hi!
I'm trying to make the Gamebase64 application portable (http://gamebase64.com/)
The problem I'm currently running into is that the app needs to run from a "short path".
The program usually installs to c:\GameBase
But I don't want to have to copy the files over there every time since with all the files I added I'm up to over 3gb of data.

So, how should I go at making the program believe it's folder is directly on the root of a drive while still making it portable?

New Script making code

Submitted by Flaver-D on October 6, 2016 - 1:18pm

Not finding where I should post this, I decided it would land here.
Being somewhat new at making portable apps, I find some parts of the process somewhat tedious. Not that it's necessarily hard, but some of the tasks required are just plain annoying because of their redundancy (like creating folder structures).

Windows 10 Anniversay Update kills performance of AddFontResource / RemoveFontResource APIs

John T. Haller's picture
Submitted by John T. Haller on October 5, 2016 - 12:28pm

In testing out performance issues on LibreOffice Portable, I've determined that Windows 10 anniversary update positively kills font API performance. It's to the point that my old ASUS T100 tablet with a Z3735 cpu running Windows 10 pre-anniversary update launches LibreOffice Portable 5.2.1 from a USB3 drive faster than my Dell i7 desktop running Windows 10 anniversay does from an internal Samsung 840 Pro SSD.

This may or may not be related to MS14-045: https://support.microsoft.com/en-us/kb/2982791

Keep downloaded setup files (and download setup of installed apps)

Ammammata's picture
Submitted by Ammammata on October 4, 2016 - 5:59am

In order to install PortableApps on some internet-less (or very-slow-internet) computers, I'd like to have a couple of options:
- download all setup files of my currenty installed apps (on my computer where I have a *fast* internet connection)
- keep setup files when I update my installed apps (see above)
I noticed that all those .paf.exe files are actually downloaded in a temp folder but they are automatically deleted when the update has been completed.

TIA for your help

Adding app fonts (LibreOffice, etc) at the platorm level. Thoughts?

John T. Haller's picture
Submitted by John T. Haller on October 3, 2016 - 1:20am

In working on the startup speed of LibreOffice Portable, I've been considering how long it takes the Windows API to handle loading the fonts in. This process takes place every time you start LibreOffice Portable and the fonts are removed every time you exit. LibreOffice has bloated up to include 86 fonts as of 5.2.1. I'm not sure how much this is an issue, though, as I don't have a good setup to test on.

Launcher not closing

Submitted by Flaver-D on October 1, 2016 - 6:21pm

Hi!
I've been working on a launcher for the Windows Moviemaker6 and am stuck with an annoying glitch I can't seem to shake off.
Here's what's going on.
I have a launcher for both the 32 bit and the 64 bit versions of the program along with a bunch of registry keys. Everything seems to go well. Keys get saved and all, but when I look in the task manager, the portable launcher stays running even if I closed the program. And killing it causes the launcher to say it wasn't properly closed on last run.

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