Jeff Wintersinger

Hi, I'm Jeff.

I'm a PhD student in computational biology in Quaid Morris' lab at the University of Toronto. My research focuses on building computational methods to reconstruct the evolutionary history of cancer in individual patients.

Computers are annoying. If your home directory includes a symlink, you’re using the tmux terminal multiplexer, and you want your shell’s present working directory to reflect the logical rather than physical working directory, you must invoke magic.

ZFS is an amazing filesystem that offers a number of benefits for bioinformatics work.

I developed a dynamic programming algorithm to select the best set of mutually compatible high-scoring pairs.

When I first developed Kablammo, I ignored strandedness. This was a bad idea.

The full wealth of InParanoid’s output is accessible only through its human-readable results. I wrote code to parse this format.

Much of the difficulty in running Newbler on Ubuntu arises because the application requires 32-bit libraries.

I developed a cool new web-based tool for visualizing BLAST results and exporting publication-ready visualizations.

How many times can we find consecutive occurrences of GATTACA in NCBI’s BLAST database?

You might want to stop Arch Linux from entering sleep mode when the lid is closed. This is easily accomplished.

HTSeq is a wonderfully useful Python library for analyzing high-throughput sequencing data. I implemented an algorithm to perform set subtraction on its GenomicIntervals.