sebastibe

"""
An alternative Django ``TEST_RUNNER`` which uses unittest2 test discovery from
a base path specified in settings, rather than requiring all tests to be in
``tests`` module of an app.

If you just run ``./manage.py test``, it'll discover and run all tests
underneath the ``TEST_DISCOVERY_ROOT`` setting (a path). If you run
``./manage.py test full.dotted.path.to.test_module``, it'll run the tests in
that module (you can also pass multiple modules).

sebastibe

apt-get install zlib1g-dev
apt-get install g++

export VENV=$VIRTUAL_ENV
mkdir $VENV/packages && cd $VENV/packages

curl -O http://oligarchy.co.uk/xapian/1.2.12/xapian-core-1.2.12.tar.gz
curl -O http://oligarchy.co.uk/xapian/1.2.12/xapian-bindings-1.2.12.tar.gz

tar xzvf xapian-core-1.2.12.tar.gz

sebastibe

#!/bin/bash
VENV=$1
if [ -z $VENV ]; then
    echo "usage: runinenv [virtualenv_path] CMDS"
    exit 1
fi
. ${VENV}/bin/activate
shift 1
echo "Executing $@ in ${VENV}"
exec "$@"

sebastibe

// Assuming we are working with the ASCII character set.  256 unique values.
//
// First, check that the length of the string is under the number of unique values.
// If it is greater, the string does not have all unique characters
//
// Second, create an array of boolean values of size of unique characters.
// Traverse the string and flag the array value from false to true when a character is hit.
// When the character is hit a second time, return false.

bool hasUniqueChars(char * string)

sebastibe

pb-kill-line () {
  zle kill-line
  echo -n $CUTBUFFER | pbcopy
}

pb-kill-whole-line () {
  zle kill-whole-line
  echo -n $CUTBUFFER | pbcopy
}

sebastibe

User = Backbone.Model.extend({
    url: function() {
        var origUrl = Backbone.Model.prototype.url.call(this);
        return origUrl += origUrl.endsWith('/') ? '' : '/';
    }
});

sebastibe

"""
Two things are wrong with Django's default `SECRET_KEY` system:

1. It is not random but pseudo-random
2. It saves and displays the SECRET_KEY in `settings.py`

This snippet
1. uses `SystemRandom()` instead to generate a random key
2. saves a local `secret.txt`

sebastibe

class _Missing(object):

    def __repr__(self):
        return 'no value'

    def __reduce__(self):
        return '_missing'

_missing = _Missing()

sebastibe

app.filter('bytes', function() {
	return function(bytes, precision) {
		if (isNaN(parseFloat(bytes)) || !isFinite(bytes)) return '-';
		if (typeof precision === 'undefined') precision = 1;
		var units = ['bytes', 'kB', 'MB', 'GB', 'TB', 'PB'],
			number = Math.floor(Math.log(bytes) / Math.log(1024));
		return (bytes / Math.pow(1024, Math.floor(number))).toFixed(precision) +  ' ' + units[number];
	}
});