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.
General Q&A about software and hardware usage
Filters (None)
On my Lenovo Legion, every single time I boot up Windows 10, I get confronted by an Xbox app popping up and telling me that I have a free game pass or something and to log in to claim it. Every tim...
While using Outlook on the web, when I sort mail by sender, my Inbox shows a heading row containing just the sender name in bold, with any emails from that sender below. How do I turn off those he...
I'd like to draw a rectangle on the screen and get the dimensions in pixels of that rectangle. A bit like a ruler in order to measure the distance on screen. I'm using Sway version 1.8 on Arch Lin...
I want to manage the customization of the small icon in the right of any shortcut started with admin privilegies I already know how to change the arrow in shortcut: HKEY_LOCAL_MACHINE\SOFTWARE\...
MWE line 1 line 2 line 3 line 4 line 5 line 6 line 7 Go to "line 4": /line 4 ENT. Delete into register: dd. Replace everything with register using only ex mode. (Non-ex equivalent: gg...
I have a bunch of GIT repositories on my laptop, which have their "origin" set to repositories on GitHub. After a commit in a local repository, I do git push -u origin master to update the remot...
I accidentally moved folder De under folder Laun in Thunderbird's folder side bar: How can I move De back to the same level as Laun and Archive? If I drag it and release it just between the oth...
How can one add one comment to two or more selections in Google Docs? It is clearly technically possible, since when you copy a section with a comment, any pasted text will link to the same commen...
I don't have time to set, or change, the 'Header Position from Top' and 'Footer Position from Bottom' for each page individually and manually! How can I set them all at once, in one fell swoop? Pl...
Have mkdir -p d1/d1_sd1/ d2/d2_sd1/ touch d1/d1_sd1/f1.txt d2/d2_sd1/f1.txt . ├── d1 │ └── d1_sd1 │ └── f1.txt └── d2 └── d2_sd1 └── f1.txt 4 directories, 2 files ...
Background The xclip manual mentions use of targets: -t, -target specify a particular data format using the given target atom. With -o the special target atom name "TARGETS" can be used t...
Question I am using Altair to generate plots using python and pandas. What is preventing CutyCapt from capturing the plot in the html output? CutyCapt writes a blank png. MWE I am outputting ...
What is the magit equivalent of git switch branch? I'm particularly interested in the situation where you cloned a repo, and want to checkout a remote branch locally. From the commandline that u...
Have This .png image of a plot: Want To add vertcal lines between the groupings: (0, 1, 2) LINE (3, 4, 5) LINE (6, 7, 8) I want to place the lines exactly in the middle of the grouping boun...
MWE In Vim: mm. o ESC mm (by accident, meant mn). Question How do I jump to the original mark m set in action 1.? Edit I'm sorry, what I meant was you issue mm when you meant 'm. (It al...
Question Is there a command in emacs for "email quoting" an autofilled paragraph? Have Nullam eu ante vel est convallis dignissim. Fusce suscipit, wisi nec facilisis facilisis, est dui fermentu...
One relative has taken so many photos, that scrolling down to his pictures before 2020 takes too much time and effort. But once scrolling reaches his pictures uploaded in 2020, my browser froze. I ...
My bosses and colleagues prefer images to be embedded, rather than attaching an image to an email — not least because attachments can be wrongly flagged as spam, and because it's easier to see embe...
Undoubtedly, it's too unproductive to add spaces manually before each Footnote SuperScript. I clicked on Manage Styles, but see no option to add such spaces PRODUCTIVELY. Word grayed out "Paragr...
Just updated Windows (2022-06-17, version Windows 10 Pro 21H2) and now there's an eye-catching, ugly icon in the taskbar, which graphics suggests that Windows' intended target audience is children ...
On both my desktop and laptop, my Windows 11 C drives are on a 500 GB SSD. My D drives are on a 1 TB HDD. Desktop A Microsoft Support Engineer noticed that I backed up 300 GB of family videos on ...
My problem is mostly on dealing with OBS and Minecraft. I stream Minecraft using OBS and whenever the stream reaches 15 minutes or more, it starts to slowly freeze bit by bit, until it starts free...
I am using a Lenovo Legion laptop and one thing I have noticed is the fan working at full speed from time to time. This seems to be related to the CPU jumping to a high frequency to deliver more pr...
I need to remove all the red text below with ‘Find and Replace’, but keep all green text. Input 1:23 Keep this line 1. 4:56 Keep this line 2. Snag Inputting ^#:^#^# removed the red text, b...
I have a Pixel 5A running Android 12 (I assume stock Android because it's a Pixel, but I don't know how to tell). The phone app that came with it reports probable spam or scam calls by labeling th...
I'd like to use the similarities between files to produce a gzip archive that's as small as possible. On gzip's Wikipedia entry it says that: gzip is not to be confused with the ZIP archive for...
I leave my Mac (Mini, not laptop) running all the time, only rebooting when something forces me to (like a software update). My uptimes are usually measured in weeks, sometimes months. Occasional...
After upgrading one of my computers to Firefox 99.0.1 on Ubuntu, it's started rendering some fonts—specifically DejaVu Sans and Arial, although there may be others—incorrectly. The actual words are...
This is regarding the regular phone app that came with my Android phone. Under App Info, it says App installed from Google Play Store and version 78.0.437276706. I haven't done anything deliberat...
Emacs 28.1 has support for native compilation of Emacs Lisp, which is supposed to give a significant speed boost over regular Emacs Lisp. However, to take advantage of it, Emacs must be compiled w...
Per each general audience webpage (i.e. any main-namespace page such as an article page or Category: page), the MediaWiki content management system creates about 10 or 100 or 1,000 if not more webp...
My computer makes a very annoying high pitched noise under medium loads. I have been chasing this problem for a few days now and would appreciate any input you might have. System details: OS: Lub...
I can't use Undo, because I noticed these 2 tresses of blue hair LONG AFTER I used the Object Selection Tool. How can I restore the original hair color, without restarting from scratch? Do not ask...
Hello. Any Photoshop experts here? As practice, I am trying COLOR my black chair BLUE. As you can see from screenshots, I missed 2 spots that I had to color separately. But I don't want 3 separate...
A Microsoft T3 Support Engineer confirmed that this .msi for a third party program, not Microsoft, because it doesn't appear in the Roaming > Microsoft folder. What's this .msi for? Can I safel...
With Claws-mail, I want to be able to read all my mail even if offline, but the only way I know to download mail contents is by manually selecting it in the mail list. Additionally, navigating feel...
I'd like Firefox to automatically use the "Print using the system dialogue" setting: In older versions, I could use print.tab_modal.enabled = false in about:config to automatically get the ...
How can I get a list of all file types for which a certain application is the default program? I know that I can get a list of all file types an application is capable of opening from the info.pli...
It has been reported that, if on a dark theme in KDE, Firefox automatically renders some websites that support it (e.g. Duckduckgo does, but Codidact doesn't) in dark mode. How can I better contro...
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...
I'm using a zsh shell with zstyle ':completion:*' matcher-list 'm:{a-z}={A-Za-z}' autoload -Uz compinit && compinit to allow tab completion regardless of capitalisation, e.g. cd desk w...
I'm starting a small site with some online tools. Tried to include Google Adsense but I initially got rejected because the site was still on construction. Yet I've seen in the forums that they are...
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...
I seek a FOSS content management system agnostic page builder for webpage layout automation with drag-and-drop GUI. A program that would let me create responsive HTML webpages which can also be sa...
I've used Firefox for approximately 10 years, but I've never seen this before! Please see below. I was working under the premise (very unlikely true, but still) that interacting with that ico...
I have been using my 10-year-old small Samsung compact camera until recently. Whenever I plug that one into a Windows laptop, it shows up as a regular mass storage device just providing files, no-...
The markings for search results in the firefox scrollbar are pink by default (requires "Highlight All" to be selected): Is there any code I can plug into a userChrome.css file or similar to chan...
By default, the new tab page in Firefox has a lot of clutter in private mode. How to remove all this clutter?
Is a local "web" server such as a local Apache installed on Windows with WAMP/XAMPP really a "web server"? (is it a "pseudo web server")? What would be a reasonable term to use to describe not the...
