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Just annotations of little "how to's", so I know I can find how to do something I've already done when I need to do it again, in case I don't remember anymore, which is not unlikely. Hopefully they can be useful to others, but I can't guarantee that it will work, or that it won't even make things worse.
Old

Firefox hangs with high CPU load while loading tools > add-ons - dirty trick to circumvent it

Posted 01-09-2017 at 09:03 PM by the dsc (linux-related notes)

Just in case someone is experiencing this issue. If you already have stylish installed, click on its button, and then to "manage styles..."

It will take you to that "page" with the "extensions" sidebar, without hanging. Just click on extensions, of course.

The problem possibly is with the "get add ons" internal page, somehow, which is the target of "tools -> add-ons". Or with my own particular firefox profile, maybe....
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Posted in Uncategorized
Views 384 Comments 0 the dsc is offline
Old

[SOLVED, kind of] GIMP 2.9 fails to start due to incompatible (?) MyPaint brushes

Posted 10-28-2016 at 04:59 PM by the dsc (linux-related notes)
Updated 10-28-2016 at 05:01 PM by the dsc
Tags gimp, mypaint

GIMP 2.9 may fail to start due to some MyPaint brushes failing to "deserialize", whatever that means.

In order to "solve" that you don't need to get rid permanently of such brushes, which may still work fine on MyPaint itself.

Instead, move/rename the .mypaint user folder (perhaps ~/.config/mypaint to some?) to mypaint-temp or whatever, run gimp 2.9, it will start. Then go to preferences, folders, and change the mypaint-brushes folder settings, but...
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Posted in Uncategorized
Views 369 Comments 0 the dsc is offline
Old

Ambiance-blue seems to be a another GTK "mandatory alternative" theme for firefox

Posted 10-22-2016 at 10:43 PM by the dsc (linux-related notes)
Updated 10-22-2016 at 10:48 PM by the dsc

Firefox lately hasn't been working quite properly with any other theme than Adwaita, GTK3's default. Even Debian's firefox (now firefox again), even though it's still GTK2, somehow, apparently.

The main (perhaps only) problem is that "tooltips" will be black on black, both UI tooltips and alo the "native" tooltip when you hover a link.

If one doesn't hate Adwaita more than one hates not having legible tooltips, then firefox can be run as
...
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Posted in Uncategorized
Views 339 Comments 0 the dsc is offline
Old

A few tools to manage the CPU load of processes

Posted 10-12-2016 at 12:11 PM by the dsc (linux-related notes)

Sometimes I see questions related with that floating around, so here's a quick and lazy (just copying defitions from the manuals or sites of these programs) post on which hopefully someone in need of such tools will stumble as well.

"ionice - get/set program io scheduling class and priority"

"The auto nice daemon activates itself in certain intervals and renices jobs according to their priority and CPU usage. Jobs owned by root are left alone. Jobs are...
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Posted in Uncategorized
Views 347 Comments 0 the dsc is offline
Old

KDE/QT dialogs in GTK/Gnome, or, "that's a good question".

Posted 10-11-2016 at 04:20 AM by the dsc (linux-related notes)
Updated 10-11-2016 at 04:22 AM by the dsc

Quote:
October 12, 2008 at 17:09
Well now Qt uses GTK dialogs in GNOME. Why can’t Gtk “repay the debt” and use KDE dialogs in KDE?

http://blog.qt.io/blog/2008/10/01/na...logs-in-gnome/
I didn't even know that KDE did that/allowed to do that (alongside with GTK2 theming, which again, doesn't work in the other direction).

How nice would it be if it was reciprocal.

I simply don't understand some UI developers philosophies. Like "lets...
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Posted in Uncategorized
Views 180 Comments 0 the dsc is offline

  



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