101 reputation
2
bio website google.com
location New York, NY
age 34
visits member for 1 year, 7 months
seen 7 hours ago
I'm a software engineer at Google.

Feb
2
comment What is the difference between Fragile and Robust commands?
@TheodoreMurdock \def\arg{#1}\ifx\arg\empty E\else F\fi is the definition of \foo, so it's intended to be a test of whether the argument passed to \foo is empty (not \arg as you say).
Jan
22
awarded  Autobiographer
Jan
22
awarded  Supporter