biogeo

class Mutating {
    constructor(x) {
        this._thing = x;
    }

    get thing() { return this._thing; }
    set thing(x) {
        this._thing = x;
        this.change();
    }

biogeo

// Parse a document using "offside rule" indentation (as in Python) into lines
// grouped by indentation level, using PEG.js.
// Attempts to segregate the "stateful" rules from the other production/parsing
// rules by "disallowing" indentation-level-sensitive rules from consuming any
// text.

{ var margin_stack = [""]; }

Document
  = content: Element+

biogeo

(All commands to be executed on the local machine.)
1. Create the remote repo:

$ cd /path/to/gitolite/admin/repo
$ gedit conf/gitolite.conf

To this file, add an entry like:
repo <new-repo>
    RW+     =   <gitolite-username>

biogeo

% Suppose you have a vector x containing a bunch of numeric data, including NaNs.
N = 100000; % The amount of data we have
x = randi(1000,N,1); % Our dummy data, a bunch of integers 0-1000.
x(randperm(N,round(N/10))) = NaN; % Make 10 percent of them NaNs.

% And you want to write a text table with this along with some other columns:
w = cellstr(char(randi(26,N,4)+'a'-1)); % Make a bunch of random 4-letter strings
y = 100*rand(N,1); % And a bunch of random numbers 0-100.

% Normally you might just do something like:

biogeo

This information is partially based on advice from here: http://www.ahowto.net/matlab/connect-and-access-mysql-database

It's assumed that Matlab, the Database Toolbox, and MySQL are already installed.

1.  The JDBC driver needs to be installed to allow Matlab to connect to MySQL using Java. I installed it using the package manager:
        $ sudo apt-get install libmysql-java

2.  On my system, that installed the JDBC driver at /usr/share/java/mysql-connector-java.jar . Matlab needs to be informed about this. In Matlab:
        >> javaaddpath('/usr/share/java/mysql-connector-java.jar')
    I think this needs to be called in every Matlab session, so it might be good to go ahead and add it to startup.m .

biogeo

function add_my_paths
% This function should be given a specific name for each user.
% It is the one file that needs to be named appropriately in order to guarantee name collision avoidance.
% This needs to be a function instead of a script because we will need a subfunction to recursively add subdirectories.

% For this example, we will add the directory that contains the script, as well as all of its subdirectories, to the Matlab path.
% mfilename('fullfile') returns the full path to the currently running script, as in '/home/user/matlab/Alice/add_my_paths.m'
thisPath = mfilename('fullfile');

% Get path to the directory containing the currently running script.