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Welcome to the Power Users community on Codidact!

Power Users is a Q&A site for questions about the usage of computer software and hardware. We are still a small site and would like to grow, so please consider joining our community. We are looking forward to your questions and answers; they are the building blocks of a repository of knowledge we are building together.

Posts by samcarter‭

84 posts
75%
+4 −0
Q&A What is the correct way to change the color of an element in GIMP?

To make the selection you get with the magic wand to follow your object more accurately, you can adjust the tool settings. Two of them are particular useful: Threshold, if the selection of th...

posted 3y ago by samcarter‭  ·  edited 3y ago by samcarter‭

Answer
75%
+4 −0
Q&A Clean up firefox's new tab page in private mode

By default, the new tab page in Firefox has a lot of clutter in private mode. How to remove all this clutter?

1 answer  ·  posted 3y ago by samcarter‭  ·  last activity 3y ago by samcarter‭

Question firefox
72%
+6 −1
Q&A Get unique list of all files in a git repository, which I modified

I would like to get a list of all the files in a git repository which I modified. Take for example the repository https://github.com/josephwright/beamer . I tried the command git whatchanged --au...

2 answers  ·  posted 3y ago by samcarter‭  ·  edited 3y ago by Alexei‭

Question deduplication github git
71%
+3 −0
Q&A How to unhide folder with macOS 11.5

One of the folders in my home folder, Music, appears to be hidden. In the finder it appears slightly greyed out and it won't appear if I try to open files from applications which don't show hidd...

1 answer  ·  posted 4y ago by samcarter‭  ·  last activity 4y ago by samcarter‭

Question macos11 folder
71%
+3 −0
Q&A In the title of a BibTeX entry, is it preferable to write {W}ord{S}tyle or {WordStyle}, or does it make no difference?

This will depend on your bibliography style: for {InstructAny2Pix} can lead to incorrect results for styles with all caps titles {I}nstruct{A}ny2{P}ix can result in sub-optimal kerning, s...

posted 21d ago by samcarter‭  ·  edited 21d ago by samcarter‭

Answer
71%
+3 −0
Q&A Set a default zoom level for all websites

Firefox allows to set the default zoom level in its preferences. Go to Preferences->General->Zoom->Default zoom to set it according to taste

posted 9mo ago by samcarter‭

Answer
71%
+3 −0
Q&A Disable input sources pop-up in macOS 14

Since the update to macOS 14.0 Sonoma, I every now and then get the following pop-up while typing. At first it is just the blue circle with "US": When I click on it, the white part with "DE" app...

1 answer  ·  posted 1y ago by samcarter‭  ·  last activity 1y ago by samcarter‭

Question macos14
71%
+3 −0
Q&A How to make background transparent and trim to content

I don't know if or if not this is possible from within grafx2, but your manual workflow can be simplified dramatically by using image magick. The following command will do all your steps at once an...

posted 2y ago by samcarter‭  ·  edited 2y ago by samcarter‭

Answer
71%
+3 −0
Q&A Activate `Prefer tabs when opening documents` only for one application

The setting can be changed on a per application basis with defaults write -app terminal AppleWindowTabbingMode -string always (replace terminal with the name of the app you want to change) Imp...

posted 3y ago by samcarter‭  ·  edited 3y ago by samcarter‭

Answer
71%
+3 −0
Q&A Activate `Prefer tabs when opening documents` only for one application

In macOS 11.6, I can go to System Preferences->General and activate the Prefer tabs when opening documents option so that new windows are opened as new tabs. This setting will influence many app...

1 answer  ·  posted 3y ago by samcarter‭  ·  edited 3y ago by Alexei‭

Question macos11 tabs system-preferences
71%
+3 −0
Q&A Increase contrast between current and other tabs in Firefox

I also had the problem that I couldn't tell which tab was active -- in particular in dark mode they looked all the same. To fix this I'm using https://github.com/black7375/Firefox-UI-Fix This set...

posted 3y ago by samcarter‭  ·  edited 3y ago by samcarter‭

Answer
71%
+3 −0
Q&A Maximise instead of full screen window

Are there any free (and preferably open source) methods to make the green window button maximise the window instead of going full screen? (I know BetterTouchTools can do that, but this is no lon...

1 answer  ·  posted 3y ago by samcarter‭  ·  last activity 3y ago by samcarter‭

Question software-recommendation macos11
69%
+7 −2
Meta Why did samcarter delete my post, simply because later other websites cross posted it?

I deleted the post because it was verbatim the same post as on several other sites, in particular it has been cross posted on https://www.reddit.com/r/teamviewer/comments/xr2row/after_disabling_...

posted 2y ago by samcarter‭  ·  edited 2y ago by samcarter‭

Answer
66%
+2 −0
Q&A Using "Print using system dialogue" as default in Firefox

Good news! With Firefox Nightly 102.0a1 there is now an option in about:config called print.prefer_system_dialog If this is set to true, the system print dialogue will be used automatically.

posted 3y ago by samcarter‭

Answer
66%
+2 −0
Q&A Move folder one level up on Thunderbird

You can drag & drop the folder into the parent folder:

posted 3y ago by samcarter‭

Answer
66%
+2 −0
Meta Applications for "Edit Tags Ability"

At the moment it is not yet possible to gain the "Edits Tags Ability" naturally (making suggested edits, which is a requirement to gain this ability, has not yet been implemented, see https://meta....

1 answer  ·  posted 2y ago by samcarter‭  ·  last activity 2y ago by Wicket‭

Question discussion tags abilities
66%
+2 −0
Q&A How to unhide folder with macOS 11.5

Thanks a lot at @Quasímodo‭ for pushing me in the right direction. The problem turned out to be an extended attribute set for this folder. To see if there are extended attributes, one can use xa...

posted 4y ago by samcarter‭

Answer
66%
+2 −0
Q&A Fonts That Support the Creative Commons Unicode Symbols

You can use the command line tool albatross (https://gitlab.com/islandoftex/albatross/) to find out which of the fonts you already have on your system, contain a given symbol. For example, on my s...

posted 8mo ago by samcarter‭  ·  edited 8mo ago by samcarter‭

Answer
66%
+2 −0
Q&A Fonts That Support the Creative Commons Unicode Symbols

You could use the site https://www.fileformat.info to find fonts which contain a specific character. For example for the creative commons logo: https://www.fileformat.info/info/unicode/char/1F16D/...

posted 8mo ago by samcarter‭

Answer
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+2 −0
Q&A Change position of subtitles in yt-dlp

I would like to change the vertical position of subtitles in videos downloaded with yt-dlp. If I use yt-dlp -f 160 --write-subs --write-auto-subs --sub-langs en --embed-subs "https://www.youtube....

1 answer  ·  posted 6mo ago by samcarter‭  ·  last activity 6mo ago by samcarter‭

Question yt-dlp
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+2 −0
Q&A Remove "Erase Disk..." option from right-click context menu in macOS 15

Since macOS 15, the right-click context menu for removable volumes has an entry "Erase Disk..." right next to the "Eject" entry: Is there any way to remove the erase option from the context menu...

0 answers  ·  posted 5mo ago by samcarter‭

Question macos15
66%
+2 −0
Q&A Avoid font colour change in macOS 11 menu bar

(Caution: This method will not only influence the menu bar, but also the appearance of the dock etc.) A bit more drastic way is to switch off the transparency via System Preferences->Accessibil...

posted 4y ago by samcarter‭

Answer
62%
+3 −1
Meta Is the mouse cursor in the Power User logo an accessibility problem?

Not really an accessibility issue, but this mouse pointer confused me to no end. I'm using macOS and this pointer looks exactly like my actual mouse pointer. I can't count how often I was looking f...

posted 2y ago by samcarter‭  ·  edited 2y ago by samcarter‭

Answer
60%
+1 −0
Meta Add [windows-11] as a child of [windows] and add tag usage guidance

I updated the tag hierarchy (also for the macOS* tags) and added the proposed usage guidance to the windows tag.

posted 2y ago by samcarter‭

Answer
60%
+1 −0
Q&A Change position of subtitles in yt-dlp

If one uses the --exec argument, one can access the name of the .mp4 file via %(filepath)s and %(requested_subtitles.en.filepath)s will give the filename of the subtitles: yt-dlp -f 160 --write-su...

posted 6mo ago by samcarter‭

Answer