The Little Javascripter / Higher-order Javascript -- Why mastering higher-order techniques and Functional programming is a good idea if you are writing programs in Javascript (Javascriptでプログラムを書くなら高階プログラミングや 関数プログラミングをマスターするといいというワケ) Hmmm... Preparing this talk was really hard for many reasons, chief amongst them being: We Perl/Javascript programmers are sort of divided into 2 groups - the