Day 15

Andrew
1 min readMay 3, 2021

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Look ma, no hands!

Following on from the power of keeping things in plain text, a developer should customise their shell just the same way a woodworker would customise their workspace.

Shells are the command line interfaces which let a developer interact more closely with an operating system. Having little experience with shell scripting until recently, getting a Raspberry Pi was a great way of experimenting with the raw efficiency of using a terminal.

One passage in particular today highlighted the importance of “power editing”: becoming so fluent in your editor that your hands need not leave the keyboard:

“Why is this a big deal? Are we saying you’ll save lots of time? Actually yes: over the course of a year, you might actually gain an additional week if you make your editing just 4% more efficient and you edit for 20 hours a week.”

By highlighting the importance of not using a mouse or trackpad, but instead focusing on automating repetitive tasks, a persuasive case was made to simply ditch anything but they keyboard for a week.

Following an initial dip in productivity, editing should become much faster and much more fluent. This is definitely something I’ll be trying!

Thank you for reading! If it helped, drop a like and come back tomorrow :)
#PathToSWE

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