(Technical) Whimsical Writings of the Web
What is a Ruby 'symbol'?
A symbol is something that looks like ':symbol' in ruby code, where it is like a variable name but preceded by a colon character.
Random Ruby Notes
I have been using Ruby much more than Perl these days to do all my dirty work in scripting most text handling tasks, which I find it is much better at doing these days.
Changing Gmail SSL certificate
I was curious why I couldn’t fetch my mail to my laptop from Google’s gmail service, when it has been promptly dropping my mail onto my Blackberry.
Tricks on handling multiple line inputs and outputs
There are some of the trivial bag of tricks that I don’t normally take notice, which does often comes back to bother me.
Wireless problems on ipw2200 (Intel Centrino) on Linux
I am quite pleased that the gentoo-sources for the Linux kernel has been upgraded to use version 1.
Find out version of libraries installed in Linux
It is just one of those things about Gentoo that I never could remember.
The Preference for Hard Languages
A language is a tool. When skilfully used, it allows you to craft great works.
Profiling in Java
In any Computer Science lectures that has anything to do with the topic of profiling, the story of how 'awk' got a performance boost by 25% just using gprof never fails to not be mentioned.