How to Move the BOINC Data Directory (Linux)

Move your Linux machine’s BOINC data directory like this: 1. sudo service boinc-client stop 2. sudo mv /var/lib/boinc-client/* /path_to_new_dir/boinc-client/ 3. sudo rm -rf /var/lib/boinc-client 4. sudo ln -s /path_to_new_dir/boinc-client /var/lib/boinc-client 5. sudo service boinc-client start Works like a charm.   … Continue reading

math test

Here’s how to get MathJax up and running for your blog: part I, part II. The three tests below are text lifted from elsewhere. Test 1 Consider first what we shall call the direct geometry case, in which we use only the zenith … Continue reading

How I Do MathJax II. Example

To render equations in a WordPress blog, you have several options. The most aesthetically pleasing is MathJax. An earlier post tells you how to install MathJax for your WordPress site. This second post shows a few pointers by way of an example (you’ll probably want … Continue reading

How I Do MathJax I. Installation

I use equations. To enable equations in a WordPress blog, there are several options. The most comprehensive—and aesthetically pleasing—is to use MathJax. This post tells you how to install MathJax for your WordPress site. A second post has a few pointers. Here … Continue reading