Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs
Community Proposals
Community Proposals
tag:snake search within a tag
answers:0 unanswered questions
user:xxxx search by author id
score:0.5 posts with 0.5+ score
"snake oil" exact phrase
votes:4 posts with 4+ votes
created:<1w created < 1 week ago
post_type:xxxx type of post
Search help
Notifications
Mark all as read See all your notifications »
Q&A

Comments on How do I tweak the start parameters of GUI apps?

Post

How do I tweak the start parameters of GUI apps?

+4
−0

There are many GUI apps on my computer that show up as eg. items in the start menu. When I launch these, what if I want to control how exactly they are launched, such as setting environment variables or adding additional parameters?

For example, I can of course type SOME_ENVAR=foo gedit --some-argument in the console. But I don't normally launch gedit from the console, I click on its menu item or it opens automatically when I double click on text files.

History
Why does this post require attention from curators or moderators?
You might want to add some details to your flag.
Why should this post be closed?

1 comment thread

Answer sketch (1 comment)
Answer sketch
matthewsnyder‭ wrote about 1 year ago

I don't have time for a full answer, but basically it's:

  1. Find the .desktop file for the app (see https://linux.codidact.com/posts/289648)
  2. Edit the file's Exec field etc.
  3. Note the difference between .desktops under system paths like /usr/share and user paths under ~.