re: I spend one hour a week optimizing my development environment. VIEW POST

re: For vim this definitely works better than Alfred. When I'm in a vim zone I usually don't use much of the GUI so it might be worthwhile to learn dc ...

For quick calculations you don't even have to leave vim or pipe out to anything!

<C-r>= in insert mode lets you type mathematical expressions and have the result inserted into your buffer. You need to add a decimal point if you want a floating point result otherwise it truncates to integers.

Bonus tip:
[num]<C-a> and [num]<C-x> will add or subtract num from the number under the cursor or the next number on the line if there's no number under the cursor. It defaults to 1 if you leave [num] out.

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