This is the personal site of Cal Henderson, Slack co-founder & CTO, ex Glitch engineer, ex Flickr architect, programmer, author and chronic complainer.
I give occasional talks, write code and sometimes articles. I also blog at World of Theorycraft and those links show up here too.
| 2018: | Jan Feb Mar Apr May |
| 2017: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2016: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2015: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2014: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2013: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2012: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2011: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2010: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2009: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2008: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2007: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2006: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2005: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2004: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2003: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2002: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2001: | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec |
| 2000: | Jun Jul Aug Sep Oct Nov Dec |
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