this post was submitted on 04 Jul 2025
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Mine is using the arrow keys to navigate typed text while writing and editing. It helps speed things up, versus having to move your hand to the mouse to navigate.

Use the Up and Down Arrows to move/jump vertically.

Left and Right Arrows to move/jump horizontally.

Combine Left or Right Arrow with Shift to be able to select text. Use Up or Down Arrow with Shift to quickly select whole/nearly whole sections of text.

Combine Control with Left/Right Arrow to jump whole words to more quickly move to where you want to type.

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[–] blarghly@lemmy.world 1 points 17 minutes ago

Learn vim keybindings.

Learn hotkeys for every program you have and learn to navigate between programs without the mouse.

Stop using the computer and go outside sometimes

[–] Dicska@lemmy.world 1 points 10 minutes ago

Ctrl+Shift+Reset returns your document to the last saved state.

[–] a_wild_mimic_appears@lemmy.dbzer0.com 10 points 5 hours ago (1 children)
[–] ivanafterall@lemmy.world 1 points 4 hours ago

That's so cool/clever.

[–] ivanafterall@lemmy.world 3 points 4 hours ago* (last edited 4 hours ago) (1 children)

I'm still on Windows, because I'm a lesser human, etc...

That said, PowerToys adds a lot of nice features to Windows (more like...Sindows, amirite), like being able to break your screen into zones, etc...

My biggest computer life hack of all time would probably be: piracy. Highly recommended. Saves you so much money, I'm surprised they don't advertise it more.

[–] mysticpickle@lemmy.ca 2 points 4 hours ago* (last edited 4 hours ago)

Piracy is like an Eye of Sauron thing. You don't get big and ubiquitous like Napster back in the day or you get pounced on like Aragorn clanging his pots and pans. You wanna stay small and quiet undermining the very power they desire like Sam and Frodo :>

[–] Luffy879@lemmy.ml 9 points 6 hours ago

What you just described is the most gen-Y always used PCs but never knew dogshit about it thing ive heard.

Regarding that, Wait until you learn you can use strg to move beetween words.

[–] Evotech@lemmy.world 25 points 9 hours ago

Nobody tell this man about vim

[–] hansolo@sh.itjust.works 8 points 8 hours ago

To be pedantic, keyboard shortcuts aren't hacks. That's the intended use of the thing, and long lists of keybaord shortcuts exist so that people can find the ones that work for them and use them. Just because most people don't do it doesn't make it a hack.

My favorite keyboard shortcut is Super/Windows key and spacebar switches keyboard languages. That's not a hack, though.

Closer to a "hack" is going into an android phone with ADB and disabling bloatware manually.

[–] Katana314@lemmy.world 2 points 5 hours ago

The Escape Key closes most popups, dialogs, modals. It’s also non-destructive, so it won’t close a program; any “save changes” dialog will be cancelled.

[–] AusatKeyboardPremi@lemmy.world 6 points 9 hours ago* (last edited 9 hours ago)

Safe: Use text expansion for trivial yet long texts like your emails, addresses, etc. to almost eliminate errors in those texts. Espanso is something I use on Linux Mint, while macOS supports text expansion natively. I am yet to find something that fills the gap on NetBSD, but I almost exclusively use emacs on those machines, which has native support for snippets.

Unsafe: Remove USB drive without ejecting it. :P

Contrived yet neat: With special software (BetterTouchTool on macOS) or keyboard firmware (QMK and ZMK, which is what I use), one can use Spacebar as a layer key (SpaceFn, as it makes Spacebar behave as a Fn key) to unlock neat shortcuts like navigating using HJKL, add macros, remap hard to reach keys on to the home row, etc. There are other things that can be done such as one-shot modifiers which make typing less straining.

P.S. The snark in the comments here is surprising. Everyone starts somewhere. Let us be welcoming.

[–] LovableSidekick@lemmy.world 4 points 10 hours ago* (last edited 10 hours ago)

Yeah I do a lot of keyboard shortcuts. My computer career started before I even had a mouse, it was all keyboard editing. Doesn't bother me a bit to leave the mouse just sitting there. In fact after typing a comment here I just tab to the Post button and hit Enter.

[–] hperrin@lemmy.ca 2 points 8 hours ago (1 children)

Expanding on yours, Shift + Home and Shift + End to select from the cursor to the beginning or end of the line.

[–] ivanafterall@lemmy.world 2 points 4 hours ago* (last edited 4 hours ago)

And Ctrl + Shift + Arrow Keys to select words/lines. Essential when working with documents.

Edit: Sorry, this has already been thoroughly covered in this thread.

[–] FreedomAdvocate@lemmy.net.au 23 points 17 hours ago (2 children)

Using the arrow keys for exactly what they’re made for isn’t a hack lol

[–] ivanafterall@lemmy.world 1 points 4 hours ago* (last edited 4 hours ago)

Nobody tell OP about the Page Up and Page Down keys, their head might literally explode. (jk op).

[–] Jarix@lemmy.world 1 points 9 hours ago

True. But also if you are going to use arrow keys to navigate you will want to also know where your scroll lock key is because it's almost useless unless you use arrow key navigation

[–] AceFuzzLord@lemmy.zip 7 points 14 hours ago (2 children)

As a basic Linux user, I have a shell script to do all my updating, upgrading, removing of unneeded packages, etcetera. Under no circumstances is it all that advanced, just a string of simple enough apt and flatpak commands.

I also recently figured out that god knows how long ago that I set an alias to run it that's only 3 keyboard clicks instead of 5, saving basically less than a second. So not that useful, but still good to know... until I inevitably forget about it again.

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[–] 0xD@infosec.pub 2 points 11 hours ago (1 children)

With Shift + Pos1 or End you can mark text from cursor until beginning or end of line! I use that often.

[–] Jarix@lemmy.world 1 points 9 hours ago

So ctrl shift left or right will highlight full words not just the next character. This stops when it hits a space

[–] TimewornTraveler@lemmy.dbzer0.com 25 points 20 hours ago* (last edited 20 hours ago) (4 children)

Are you serious? arrow keys instead of clicking? let's take it further:

shift+arrow highlights letters
ctrl+arrow skips entire words
ctrl+shift+arrow highlights entire words
home/end jumps to start/end of line
ctrl+home/end jumps to start/end of text box
ctrl+shift+home/end jumps to start/end of textbox and highlights it
um, do you need me to explain what ctrl+xcv do? or ctrl+zy? or ctrl+asdwerfgop?

isn't this just basic typing? didnt yall learn this in the 90s??? how are you all on the internet right now

wait til you hear about how i swipe texted all this

[–] kadaverin0@lemmy.dbzer0.com 12 points 19 hours ago (3 children)

They tought us on typewriters in the 90s. Wait until you hear about how I changed an ink ribbon, son.

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[–] WhiteRice@lemmy.ml 4 points 18 hours ago (1 children)

Works with backspace and delete too!

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[–] Krudler@lemmy.world 6 points 16 hours ago (4 children)

First thing required on every new keyboard

[–] mysticpickle@lemmy.ca 1 points 4 hours ago

I do this with the windows button on my gaming rig

[–] JackFrostNCola@aussie.zone 1 points 5 hours ago (1 children)

As a draftsman, CAPS is on more than its off.

[–] Krudler@lemmy.world 1 points 1 hour ago

You must be so proud

Fail. Remap it to escape.

[–] Nibodhika@lemmy.world 2 points 8 hours ago

Just remap it to something more useful, Colemak remaps it to backspace.

[–] Kissaki@feddit.org 1 points 10 hours ago* (last edited 10 hours ago)

I don't consider them hacks. They're tooling and intended use. Even if most people don't know them. They were designed deliberately.

Using keyboard input is not a clever misuse of unintended functionality. It's intended design.

I hack websites through browser extensions. Adblocker, css inject, platform extensions. But even that is only hacking in the context of the original content. As a product it's its intended purpose. So I wouldn't call it life hack.


Mouse gestures, keyboard key combinations, alt access, alt keypad character input, YouTube Sponsorblock, adblock, search bookmarks are - I guess - my most used.

[–] PillowD@lemmy.world 6 points 16 hours ago

Linux. Windows is used for Russian oligarchs.

Since people are expecting windows shortcut keys, I nominate TAB navigation. Hitting tab will cycle the focus through all the buttons and edit boxes. Shift Tab to go backwards.

[–] JamonBear@sh.itjust.works 16 points 22 hours ago (2 children)

Using ublock origin picker to remove everything useless. Like, Youtube suggestions, everything but download button on ddl websites, useless footers/headers on news, etc...

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[–] Imhotep@lemmy.world 6 points 18 hours ago

(Linux)

Add the same symbol at the beginning of most aliases. I use é

So when I type é+tab I get all my aliases

é+first letters of alias+tab and I'm sure autocomplete will select the alias and not another command

[–] momentary@lemmy.ml 1 points 13 hours ago

I'm a web dev and one "hack" I use all the time is bookmarklets. In Chrome @bookmarks let's you search your bookmarks, so I use this to fire off different scripts to do different things. Most are for debugging and the like. I have my hotkeys setup where ctrl + q puts focus on the omnibar so I can start typing, and then I use @books marks to search for whatever I need. A lot of the bookmarklets just append the current url to some other site like page speed insights or pure.md. I find this saves me a ton of time. Also the duplicate this tab hotkey, I use that all day every day.

[–] jaschen306@sh.itjust.works 15 points 23 hours ago (9 children)

Yay, nobody said my favorite hack.

While browsing on the web and you want to "open link into a new tab", click using the mouse wheel like it's a regular left or right click.

It's great for researching.

[–] garbagebagel@lemmy.world 1 points 9 hours ago

Oh I love this one too, probably one of my most used.

[–] corsicanguppy@lemmy.ca 2 points 13 hours ago (1 children)

click using the mouse wheel

'middle click'

[–] JackFrostNCola@aussie.zone 1 points 4 hours ago (1 children)

Also Ctrl+Shift+T restores recently closed tabs in the order they were closed

[–] brb@sh.itjust.works 1 points 4 hours ago

It can also restore your whole session if you accidentally closed a window with multiple tabs open

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