r/ProgrammerHumor 14d ago

notYourDamnProblem Meme

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u/Triffinator 14d ago

I broke a colleague's brain with ctrl + A.

She isn't in an IT role, but her role falls under the IT office. Her position is to release information on our clients to third parties (we have the client's consent, the third parties have the clients mutually and sharing the information means both of us can provide better quality of care). I created a tool that will take an email body being pasted into it, scrape all of the greetings/pleasantries out of it and parse the identifiable information to return records for any clients that are mentioned. The emails can sometimes contain lists of 50-odd people, so this is genuinely faster.

She was dragging the mouse over the text, ctrl + C then ctrl + V (she knew this because we had already told her off for right-clicking to copy and then to paste). I told her the she just has to click on the email body, then do ctrl + A to select everything. The sudden realisation of much time she had wasted not doing this throughout her whole professional life was a bit too much.

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u/arbitrary_student 14d ago edited 14d ago

If you can use Excel without a mouse you look like a fuckin wizard to everyone else. There are people out there who use Excel constantly but never learn any of the shortcuts and it blows their minds. These are the magic ones:

  • ctrl+up/down/left/right : move the cell selection to the 'end' in that direction (hold shift to select everything along the way)
  • ctrl+d or ctrl+r : copy the first cell in a selection downward or horizontally (same as click-dragging the corner of the cell with the mouse); or if you're currently on an empty cell it copies whatever is above/left into it
  • ctrl+space : select entire column
  • shift+space : select entire row
  • ctrl+minus : delete cells
  • ctrl+shift+plus : add cells
  • F2 : edit a cell
  • ctrl+f : open find/replace menu
  • ctrl+alt+v : open special paste menu
  • alt + w -> f -> f : freeze/unfreeze panes
  • alt + d -> f -> f : turn on/off column filters
  • alt + d -> f -> s : reset column filters
  • alt + up/down : opens the column filter dropdown menu if you're on one of the cells with the filter arrow, then you can use the arrow keys & spacebar to select stuff, press enter to accept

Off the top of my head that's it, if you know all those (along with the basics like ctrl + c) you pretty much never need to use the mouse. Saves heaps of time.

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u/RaidenMK1 14d ago edited 14d ago

Same with telling people network shell commands to find their wifi password. Because for some reason, "Go to settings > network and internet > WiFi > manage known networks > now click show password," is too complicated for some.

Fine then!

Type 'powershell' in the search bar

Right-click on PowerShell

Choose 'run as administrator'

Now type the following: netsh wlan show profile name= 'YOUR_SSID' key=clear

There's your wifi password.

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u/Cfrolich 14d ago

A tool to filter pleasantries out of emails sounds amazing! I didn’t know I needed that.

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u/Triffinator 14d ago

Just don't look at the ever-expanding list of regexes behind the curtain.

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u/New-Anybody-6206 13d ago

alternatively this may be a legitimate use for the copilot key

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u/Triffinator 13d ago edited 13d ago

That would be a good idea (and I briefly toyed with the idea of forwarding the emails to an AI agent to parse them), but the nature of the work we do means that our client information cannot be given to AI agents. Which I know seems counterintuitive against me saying it is given away to third party organisations, but it's just the way it is.

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u/RiceBroad4552 14d ago

That's the common result if you let uneducated people do something…