Fix for Macports 2.2.0 upgrade problems (if /opt/local is a symlink)

I was having trouble updating MacPorts on one of our OSX servers. Error: org.macports.extract for port gnupg returned: command execution failed Please see the log file for port gnupg for details:     /opt/local/var/macports/logs/_Volumes_r4_opt_local_var_macports_sources_rsync.macports.org_release_ports_mail_gnupg/gnupg/main.log Error: Unable to upgrade port: 1 To report a bug, follow the instructions in the guide: It turns out that version 2.2.0 doesn’t like symlinks to /opt/local that didn’t bother earlier […]

A biocurator ranking for Journals

There has been a lot of focus on impact factors for journals, and there are some interesting issues with how publishers can try to game the system.  I wonder, however, if it would be useful to publish some alternative rankings of journals based on other criteria. Specifically, I’d love to see a ranking of journals […]

Microfiber stylii

Most of the time, I use my finger on my iPad, just as Steve Jobs intended. But there are times when a stylus is nice: Taking handwritten notes Actual drawing For a while, I’ve had a Wacom Bamboo stylus, which is one of the better ones that have soft rubber tips.  But recently I got […]

Can we make Science more family-friendly?

A couple of weeks ago, Jon Eisen tweeted a link to an article in the Atlantic: For Female Scientists, There’s No Good Time to Have Children Over the past decade these issues have come to the attention of universities in the United States and abroad. Many sensible policies have been introduced in an attempt to make […]