SIZE CHARTS
shoes, tops, bottoms — and a centimetre under every grid
Free
SERUM ACTIVES
when to apply, what to keep apart in time, what the season changes
$1.50
BITS, BYTES, KILOBYTES
two scales · 1000 and 1024 · why a drive looks smaller
$1.50
CSS FLEXBOX
main axis and cross axis · which property belongs to which
$1.50
FLOWCHART SYMBOLS
10 shapes, and one algorithm drawn with them
$1.50
GIT WORKING AREAS
four areas · the command that moves code between them
Free
HTTP STATUS CODES
five classes · twenty codes you meet every day
$1.50
THE SELECT STATEMENT
8 clauses in the order you write them — and the order they take effect in
$1.50
GREEK ALPHABET
24 letters · names and where science uses them
$1.50
BARRE CHORDS
two shapes, twelve chords each
$1.50
CIRCLE OF FIFTHS
12 keys · key signatures · relative minors
$2.50
THE ELECTRIC GUITAR PICKUP
one coil or two · six builds · where it sits along the string, and how high above it
$2.50