Python Ireland Feb '11 Talks: Introduction to Python
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"Introduction to Python" by Sean O'Donnell Level: Beginner Abstract: The content is an introduction to python, by means of comparing it to C, Java and Ruby. Video: http://vimeo.com/groups/pythonireland/videos/20239008 Thanks to all who came along. Approx. 30 people turned up. Thanks to Science Gallery for being our host. sciencegallery.com/
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At PyCon Ireland 2010, Paul described his experience of working with Python 3 in creating O'Reilly's Head First Programming and Head First Python (both of which target Python 3). As a big fan of Python 3, Paul suggested that all Python 2 programmers needed to at least try Python 3 as soon as was practical, if not embrace it for all "new" work. In this talk, Paul provides an update on the current status of Python 3 and discusses the community's adoption (or lack of) the latest version of the Python programming language, talking about what has changed in the year and a bit since last year, as well as describing his own experience of working with Python on recent consultancy projects.
Google App Engine in 40 minutes (the absolute essentials)
This talk covers just the stuff needed to get you up-to-speed with Google App Engine and its associated technologies (based on the Python run-time, of course). In addition to a bit of talking, Paul will also demo a working webapp built and deployed on the App Engine cloud... all in 40 minutes.
Introduction to Erlang for Python Programmers
What is Erlang? Why it is important? Why should Python programmers learn Erlang? How is Erlang different? How is Erlang the same? These and other questions will be answered during this talk, as well as this one: Should Erlang be the new programming language you learn this year?
Web-service based Mobile Geospatial Application Development using Python
As the development of mobile technology keeps marching forward, a noticeable trend of integrating location- and orientation-aware sensors (i.e., GPS receiver, digital compass, and accelerometer) into today’s smartphones has significantly promoted the development of mobile Location Based Services (LBS). At the same time, geospatial information is increasingly recognized as the common denominator in both today’s “Web 2.0” peer-to-peer social network era and tomorrow’s “Web 4.0”. As a result, embracing the growing rich spatial resources and adopting them for the mobile geospatial application development is essential. However, considering the large amount spatial data for processing and the physical limitation of today’s mobile devices in relation to battery power, CPU speed and data storage etc., it is nearly impossible to accomplish all computation intensive tasks efficiently on the device itself. Therefore, client-server architecture is usually a preferred option where the mobile devices act as clients sending requests and receiving responses whilst the calculation modules are wrapped and delivered in the form of web services. In this case, on the server side, the geospatial applications can take advantages of the capability of a variety of spatial databases back-ends, including spatial indexing, searching and retrieving. There are now a variety of Python modules, libraries and open sources etc. available for fast constructing and deploying web services for mobile geospatial applications. This talk attempts to give an introduction on using Python for building RESTful web-services for mobile geospatial application development, including back-end spatial database access and spatial information retrieval.
Utopia Kingdoms scaling case. From 4 users to 50.000+
This document summarizes the scaling of a fantasy strategy game called Utopia Kingdoms from 4 users to over 90,000 users. It discusses the technology stack including Python, CherryPy, Amazon SimpleDB, and frontend technologies. It also describes some performance issues encountered with the database and solutions attempted, such as migrating from SimpleDB to MongoDB and implementing caching, queueing actions, and optimizing database queries. The importance of ongoing measurement and monitoring to identify bottlenecks is emphasized.
The Larch - a visual interactive programming environment
The Larch Environment is a visual interactive programming environment for Jython/Python, that makes programming more visual. Its is designed for the creation of visual interactive programs, and programs that operate as interactive technical literature. To this end, protocols for presenting objects visually have been devised. An active document based programming environment builds on the edit-run-debug cycle of a standard console, allowing a programmer to experiment with ideas, and develop visual programs at the same time. Additionally, a way of embellishing source code with visual content is presented.
http://sites.google.com/site/larchenv
Python vs JLizard.... a python logging experience
The presentation will give a general overview of logging and why it is becoming more important for cloud based systems. In particular it will focus on limitations in PAAS logging infrastructures and will outline how more powerful logging can be achieved on python platforms such as app engine giving details on python/app engine plug in libraries that have been developed. The talk will also outline how JLizard has made wide use of python as part of its log management as a service technology (Logentries.com).
Vim and Python
(Level: Beginner)
Abstract: Vim makes for a great editing experience for Python projects. In this session Derek will show you:
- Vim basics and modes
- Vim plugins that are useful for - Python development
- How to organise your plugins
- How to script Vim with Python.
Python Ireland Nov 2009 Talk - Appengine
Google App Engine provides a platform for building and hosting scalable web applications. It allows developers to write applications in Python, Java, Go or PHP and handle all the complexities of scaling an application. The document demonstrates building a simple Stack Overflow clone called App Overflow on App Engine, including adding user authentication, storing and querying data, and using services like Memcache, Images and Task Queue. It also discusses how App Engine handles scalability automatically through its distributed architecture and services.
Python Ireland May 2011 - What is Pyramid and where is it with respect to Dja...
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Python Ireland Nov 2010 Talk: Unit Testing
Unit testing for those seeking instant gratification - Maciej Bliziński
Abstract: Unit testing has long term benefits. However, depending on how you use it, it can have short term benefits too. This is an introductory talk, aimed at both beginner and experienced Python programmers who would like to get started testing their code.
Python Ireland Nov 2010 - RESTing with Django
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Python Ireland Dec Talks - Windows Azure -- The Nuts and Bolts
Speaker: Stephen Fitzmaurice
Abstract:
With the Windows Azure platform, we get a highly scalable environment, pay only for the resources we need, and relieve subscribers of the responsibilities required for supporting dynamic software and hardware infrastructure.
This is an introductory talk to…
- Explain the foundation constituents of the Windows Azure Platform and the underlying infrastructure.
- Demonstrate the Cloud developer experience in Windows Azure.
- Showcase one of the early Windows Azure adopters revealing the reasons behind their choice, the flexibility that they are now empowered with and the success it has brought to their business.
Questions? You can contact Stephen at stephen.fitzmaurice@microsoft.com
Lambada
This short document introduces some basic Python concepts like PRINT, IF, and FOR statements in only 3 lines without providing much context or examples.
Python for cloud computing
Sept 2010 Talks @ The Science Gallery
Speaker: Alan Kennedy
(Level: Intermediate/Advanced)
Abstract:
Cloud computing is a growing force in business, with the principal benefit being reduction of the costs of providing business functionality to users. Dynamic languages are very popular on cloud computing platforms, offering rapid development and deployment cycles, which further reduce costs and decrease time to market. Python is one of the most popular dynamic languages for cloud computing, as evidenced by the support it garners from large cloud computing players such as Google and Microsoft. The purpose of this talk is to give you an overview what cloud computing options exist if you want to use cpython, jython or ironpython for your next cloud computing project, be it on Google AppEngine, Microsoft Azure, or other platforms.
More info: http://www.python.ie/meetup/2010/sept_2010_talks__the_science_gallery/
IPython: The awesome python shell
Talk by Vishal Vatsa given at October's Python Ireland meetup at Seagrass.
More info - http://www.python.ie/meetup/2009/oct_talks__seagrass/
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The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
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Python Ireland Feb '11 Talks: Introduction to Python
- 1. Python An Introduction by Comparison
- 7. Speed
- 8. Size
- 9. Python Vs C All examples from http://rosettacode.org/ All examples from http://rosettacode.org/ Find the set of words from a list with the most anagrams
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- 11. Python Vs C All examples from http://rosettacode.org/
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- 17. Python Vs C All examples from http://rosettacode.org/
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- 25. Python Vs Java All examples from http://rosettacode.org/
- 27. Flexibility
- 28. Speed
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