![64177308_d25b9edc1d_m[1].jpg](http://blog.labnotes.org/wp-content/uploads/2005/12/64177308_d25b9edc1d_m%5B1%5D.jpg)
Joel VanderWerf, on whether or not Ruby’s open classes are dangerous:
A chef will tell you that sharp knives are safer than dull ones, since they do not have to be forced.
Image by MWords
A blog by Assaf Arkin (about/contact), a geek with a love for bikes and short espresso.
… and remember to always use the right tool for the job
![64177308_d25b9edc1d_m[1].jpg](http://blog.labnotes.org/wp-content/uploads/2005/12/64177308_d25b9edc1d_m%5B1%5D.jpg)
Joel VanderWerf, on whether or not Ruby’s open classes are dangerous:
A chef will tell you that sharp knives are safer than dull ones, since they do not have to be forced.
Image by MWords