Use Vim counts for small arithematic calculations
In CSS land you often need to increment/decrement a pixel value. You can use <C-a>
for incrementing and <C-x>
for decrementing value but what if you want to move faster or increment by a specific number?
Counts for the rescue!
Every motion in vim can be preceded by a count, and as it turns out so does increment/decrement:
body {
height: 1827px;
}
Say I want to increment the padding by 344. I can either:
-
replace the
1827
with2171
after using my calculator. -
Press
<C-a>
344 times -
Or alternatively
344<C-a>
You can also set a mapping to increment/decrement by 10.
Credit: Practical Vim by Drew Neil
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