As someone of you that is already using celery already know extend the celery logger was a bit tricky until the last version, mainly because the logger object is not unique, the same handler is added to different logs object (Main Process logger, PoolWorker logger, TaskLogger).
For this reason the command logging.getLogger(“Celery”) give you back only the Main Process logger.
From the version 2.2.7 of Celery is possible to extend all the logs object by using two new signals after_setup_logger and after_setup_task_logger.
Author Archives: Mauro Rocco
Celery centralized logging
Europython 2011: Playing tasks with Django Celery (Video and slides)
Video
Europython 2011 – Playing tasks with Django & Celery from Mauro Rocco on Vimeo.
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Slides
View more presentations from Mauro Rocco
Boto Mturk Tutorial: Fetch results and pay workers
This is another tutorial of the mturk series, in this one I will explain how to fetch the ready results from mturk trough python boto and how to approve or reject payments to the workers.
Before continue I suggest you to read my first tutorial about boto and mturk if you didn’t it already.
Well, before continuing for have a good test case I suggest you to publish some hits on the mturk sandbox and do it trough the workers sandxbox, in this way you will have some results ready to be fetched. Read More
Boto Mturk Tutorial: Create hits
This tutorial will be the first of many about mturk and Boto, a python interface to Amazon Web Services .
When I started to develop python tasks for automate some process by using amazon mturk was a little bit difficult found enough information about the usage of Boto and about mturk, for this reason I want to make those things easy for others developers that, like me some time ago, are starting to deal with Amazon Mturk.
Let’s start from the origins what you need is:
Boto library (2.0b4): you can install it with easy_install or download the package from the github page.
Amazon Web Services keys: create an account or login if you already have one on aws.amazon.com, after that go to you account admin panel and than security settings.
In the page scroll to the section Access credentials and keep note of the Access Key ID and Secret Access Key.
History Timeline wp plugin: now it support before Christ dates
Hi all, today I finally release the new version of my history timeline plugin.
I understand that a plug-in called “History timeline” have to allow you to use before Christ date too, I know, I’m a little bit in late but now is published the version 0.7 that give you also more option for post discrimination.
Here a list of functionalities Read More
A simple python sandbox for Celery and not
At the end of this post you will find the source code of a python sandbox that I write for have a general sandbox that work for all my celery tasks.
Anyway this is a general python code and you can use it also without Celery but here I will give you also some example to how to use it in easy and fast way with Celery. Read More
Sony VAIO brightness control script for Ubuntu (Geforce cards)
This evening I want to share with you this little script that I wrote for my personal use.
This script need the module “smartdimmer” (Change LCD brightness on Geforce cards), you can found it on the Ubuntu repository, than it’s enough to write on console
$ sudo apt-get smartdimmer
For test if the module works just try to set a new brightness value by typing
$ smartdimmer -s 50
If the module works for your laptop you can use the following script for change brightness directly from your keyboard.
Phonegap android plugin for download files from url on sd card
[UPDATE]
You can found an updated version of my plugin on GitHub
Thanks to Phillip Neumann.
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Hi folks, today I want to share with you this very useful phonegap‘s plug-in.
As the title says this plug-in allow you to download a file (url) on the sd card in the folder of your choice.
Read More
Posted in Android
Tagged android, download url, javascript, mobile, phonegap, phonegap android plugins
79 Comments
Tagged android, download url, javascript, mobile, phonegap, phonegap android plugins
79 Comments
Run Celery tasks from PHP
If you are reading this article probably you already know what is Celery but for who think that it is something to eat I will give you a definition.
Celery is an asynchronous task queue/job queue based on distributed message passing developed in python.
If your using Celery for your back-office tasks will be very nice to run some tasks after an action performed on the front end of your web site, like an user action.
If your web front end is wrote in PHP there is an easy and useful way for do it trough Rabbit MQ, the message broker used by celery. Read More
Installare e configurare PtwiX – un client web per twitter
UPDATE Febbraio 2011: Questa guida non e’ piu’ valida dopo la release della versione 2.0rc1, fate riferimento alla guida originale sul sito del componente.
http://ptwix.toforge.com/index.php?p=install
Ptwix è un componente da me creato per visualizzare la timeline del tuo account twitter direttamente sul tuo sito.
E’ scritto in PHP ed usa AJAX per effettuare un update asincrono quando viene richiesto.
Usa anche un sistema di cache XML per evitare che si superino le 100 richieste in un ora, limite imposto da twitter per evitare il sovraccarico dei server.
Ne potete vedere una demo qui http://ptwix.toforge.com?p=demo
Scrivo questa guida all’installazione in italiano qui sul mio blog in quanto il sito ufficiale ho deciso di lasciarlo solo in lingua inglese. Read More
