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Off By One
Rubber ducks, proofs left as an exercise and code that worked at 3am. Nobody knows why.
37 designs, page 1 of 2 · shown on Die-cut Sticker (3-pack)
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Off By One· Stickers
Not a Bug
$8
Off By One· Stickers
Explain It to the Robot
$8
Off By One· Stickers
Compiling
$8
Off By One· Stickers
Explain It To The Duck
$8
Off By One· Stickers
It Worked at 3am
$8
Off By One· Stickers
One-Sided Argument
$8
Off By One· Stickers
Four Millimetres of Travel
$8
Off By One· Stickers
Debug Scout Patch
$8
Off By One· Stickers
Euler's Identity
$8
Off By One· Stickers
Left as an Exercise
$8
Off By One· Stickers
Transcendental Dessert
$8
Off By One· Stickers
Local Maximum
$8
Off By One· Stickers
Abandoned Branch
$8
Off By One· Stickers
Keyboard Occupied
$8
Off By One· Stickers
42
$8
Off By One· Stickers
Off by One
$8
Off By One· Stickers
No Boundaries
$8
Off By One· Stickers
Five Nines Closet
$8
Off By One· Stickers
Flip It Again
$8
Off By One· Stickers
Graded on a Curve
$8
Off By One· Stickers
99.9% Uptime
$8
Off By One· Stickers
V - E + F = 2
$8
Off By One· Stickers
Nonempty Intersection
$8
Off By One· Stickers
Runs on Silicon
$8