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Jonathan Vanasco jvanasco

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@jvanasco
jvanasco / app_celery.py
Created June 18, 2016 01:29
cache with temporary values.
@task
def get_ExpensiveCalculator_foo():
expensive_foo = app_shared.ExpensiveCalculator().expensive_foo()
app_pyramid.CheapCalculator().set_foo(expensive_foo)
@jvanasco
jvanasco / app_celery.py
Created June 18, 2016 01:29
cache with temporary values.
@task
def get_ExpensiveCalculator_foo():
expensive_foo = app_shared.ExpensiveCalculator().expensive_foo()
app_pyramid.CheapCalculator().set_foo(expensive_foo)
@jvanasco
jvanasco / deploy.py
Last active May 9, 2016 18:00
Automated (mostly) Trac Installation for Dreamhost
import os
username = 'johndoe'
svndomain = 'svn.example.com'
www_root = "/home/%(username)s/webroot/%(svndomain)s/" % {'username': username, 'svndomain': svndomain}
trac_root = "/home/%(username)s/svn_trac/" % {'username': username}
svn_root = "/home/%(username)s/svn" % {'username': username}
shared_chrome_dir = "/home/%(username)s/svn_trac/trac-deploy/htdocs" % {'username': username}
sites = [i.strip() for i in open('trac_sites.txt').readlines()]
@jvanasco
jvanasco / client.py
Last active April 20, 2016 19:18
statsd max connections
class StatsClient(StatsClientBase):
"""A client for statsd."""
def __init__(self, host='localhost', port=8125, prefix=None,
maxudpsize=512, ipv6=False):
"""Create a new client."""
fam = socket.AF_INET6 if ipv6 else socket.AF_INET
family, _, _, _, addr = socket.getaddrinfo(
host, port, fam, socket.SOCK_DGRAM)[0]
self._addr = addr
@jvanasco
jvanasco / sqlalchemy_relation.py
Last active April 4, 2016 23:33
sqlalchemy relationship
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#
# Use this file to build your own SSCCE
# SSCCE = Short, Self Contained, Correct (Compatible) Example
# see http://sscce.org/
#
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@jvanasco
jvanasco / data.sql
Created March 25, 2016 05:14
CREATE TABLE t_b (id INT PRIMARY KEY, timestamp_event INT);
CREATE TABLE t_a (id INT PRIMARY KEY, id_latest_b INT REFERENCES t_b(id));
CREATE TABLE t_a2b (id_a REFERENCES t_a(id), id_b REFERENCES t_b(id), PRIMARY KEY (id_a, id_b));
INSERT INTO t_a VALUES (1, NULL);
INSERT INTO t_a VALUES (2, NULL);
INSERT INTO t_a VALUES (3, NULL);
INSERT INTO t_a VALUES (4, NULL);
INSERT INTO t_b VALUES (1, 10);
INSERT INTO t_b VALUES (2, 20);
INSERT INTO t_b VALUES (3, 30);
@jvanasco
jvanasco / logger_factory.js
Created March 10, 2016 02:27
if (typeof console === 'undefined') {
window.console = {
log: function () {}
};
}
function loggerFactory(label) {
return (function () {
var timestamp = function () {};
timestamp.toString = function () {
@jvanasco
jvanasco / feedgen_facebook.py
Last active March 9, 2016 19:33
This creates an extension that can be used with my fork of feedgen [https://github.com/jvanasco/python-feedgen/tree/feature-load_extension] It just adds a content element that renders as encoded cdata.
# -*- coding: utf-8 -*-
'''
feedgen_facebook.instant_article
~~~~~~~~~~~~~~~~~~~
Extends the FeedGenerator to produce Facebook InstantArticle.
:copyright: 2016, Jonathan Vanasco <[email protected]>
:license: FreeBSD
@jvanasco
jvanasco / feedgen_facebook.py
Created March 9, 2016 19:31
https://github.com/jvanasco/python-feedgen/tree/feature-load_extension
# -*- coding: utf-8 -*-
'''
feedgen_facebook.instant_article
~~~~~~~~~~~~~~~~~~~
Extends the FeedGenerator to produce Facebook InstantArticle.
:copyright: 2016, Jonathan Vanasco <[email protected]>
:license: FreeBSD
@jvanasco
jvanasco / feedgen_facebook.py
Created March 9, 2016 19:31
https://github.com/jvanasco/python-feedgen/tree/feature-load_extension
# -*- coding: utf-8 -*-
'''
feedgen_facebook.instant_article
~~~~~~~~~~~~~~~~~~~
Extends the FeedGenerator to produce Facebook InstantArticle.
:copyright: 2016, Jonathan Vanasco <[email protected]>
:license: FreeBSD