mherrmann / mherrmann/fman

On Windows, environment variable values are not refreshed without restart

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#629 0 comments 1 reaction 0 assignees View on GitHub

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1 vote enhancement windows
Dominant language
Python
Stars
275
Forks
16
PR merge metrics
No merged PRs in 30d

Description

Windows Explorer listens for the WM_SETTINGCHANGE message which is broadcast when environment variables are changed. fman would ideally do the same
A consequence of this is that other executables launched from fman can launch with an out-of-date environment.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the fman entry point that launches child executables and researching how Windows broadcasts WM_SETTINGCHANGE when environment variables change. The issue names no file or test; done means newly launched executables receive refreshed environment values without restarting fman.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
desktop, operating-systems
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
38/100

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