Twitter accounts

I have one personal Twitter account.

JohnDCook icon @JohnDCook Personal

I also have 16 tip accounts. These accounts post once per day, Monday through Friday, and have occasional unscheduled posts.

Math and statistics

ProbFact icon @ProbFact Probability
StatFact icon @StatFact Statistics, Bayesian and frequentist
AnalysisFact icon @AnalysisFact Real and complex analysis, misc. applied math
AlgebraFact icon @AlgebraFact Algebra, number theory, and misc. pure math
NetworkFact icon @NetworkFact Networks and graphs
TopologyFact icon @TopologyFact Topology and geometry
diff_eq icon @diff_eq Differential equations

Computing

CompSciFact icon @CompSciFact Computer science
SciPyTip icon @SciPyTip SciPy, scientific computing in Python
UnixToolTip icon @UnixToolTip Unix command line utilities
RegexTip icon @RegexTip Regular expressions in general
PerlRegex icon @PerlRegex Perl-specific regular expressions
TeXtip icon @TeXtip TeX and LaTeX tips, typography

Science and medicine

h bar, Planck constant over two pi @ScienceTip Miscellaneous science
UnitFact icon @UnitFact Units of measure and related topics
MedVocab icon @MedVocab Medical vocabulary

RSS

If you would rather subscribe to one of these accounts using RSS rather than through Twitter, you can find their corresponding RSS feeds here.