Matured and self hosting - meaning I own my data.

Select a code cell, open browser’s JavaScript console, type and execute the following lines:

var cell = Jupyter.notebook.get_selected_cell();
var config = cell.config;
var patch = {
    CodeCell:{
        cm_config:{lineNumbers:true}
    }
}
config.update(patch)

Then reload the page. These changes will be saved in .jupyter/nbconfig. See Configuring the notebook frontend …

Twelve years old to be specific.

It’s a Chinese input method for Zaurus , first released on Hi-PDA , now hosted on GitHub .

Well, the very topic of ChatOps has already been discussed at length by many people, so I am gonna jump to my very first ChatOps with Hubot right away.

First : the motivation.

I discovered Anki quite a while ago, it has been helping me to expand and improve my English …

It looks it would be easier to go through The Little Schemer first before pick up SICP, so here we go.

atom is the most basic building block, it could be a letter, a string of digits, a string of characters. Examples:

a
1492
atom
*abc$

list is one or …

So I finally decided to read through SICP, which is something maybe I should have done like 20 years earlier. The language scheme used in the book is a dialect of Lisp.

It is quite often that Lisp is described as the Latin in the world of programming languages: very …

My PC has been set up as Windows/Linux dual boot since the beginning, I use grub to manage the booting, and because I use Clonzilla to backup my Windows partition (so I can easily restore to the original perfect state whenever I messed up my Windows), I install grub …