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random | aleatory
http://aleatory.clientsideweb.net/category/random
8211; 3D glasses. 8211; the complete fragile ineptitude of Sony earbuds. 8211; those social newspaper middlemen on facebook that try to force you to share that article on enhanced woman/donkey bonding before you can read it. 8211; The Google Analytics UI is the most unintuitive experience I’ve had to endure on the web. 8211; all white tech goods. Apart from original Game Boy. 8211; lack of cross-device cut & paste. 8211; ‘playstation certified gaming’. Google: Knowledge Graph Vs Company Philosophy. Grant...
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Financial Charts with App Engine Tutorial Pt 1: Web Scraping | aleatory
http://aleatory.clientsideweb.net/2012/08/16/financial-charts-app-engine-tutorial-web-scraping/comment-page-1
Financial Charts with App Engine Tutorial Pt 1: Web Scraping. This is a short 3 part tutorial series that will guide you through how to create & host your own financial charts on Google App Engine. Lxml is a python web scraper that uniquely uses CSS to query HTML documents. This makes it ideal for web developers and designers who are already familiar with the selector syntax. For the purposes of this example we’ll seek to regularly poll the Euribor site and scrap the daily EONIA. The instrument is import...
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Google App Engine Datastore Gotchas | aleatory
http://aleatory.clientsideweb.net/2009/11/28/google-app-engine-datastore-gotchas/comment-page-1
Google App Engine Datastore Gotchas. App Engine is generally a new paradigm for webapp developers; replacing sessions with memcache and a schemaless datastore just two elements requiring new thinking for old problems. Unfortunately there are a few more hidden nuisances which have the potential to waste programming time relatively early on. Here’s four of my personal head-bangers:. 1 the datastore doesn’t always store Properties. 2 fussy filter parsing. Returns a NoneType error. Date range > =. At the tim...
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aleatory | Page 2
http://aleatory.clientsideweb.net/page/2
Fiscal Union Probably Means an End to Irish Republic’s USP. This Friday on the anniversary of the Maastricht Treaty draft and amid a likely worsening economic outlook (Eurozone GDP out Tuesday) the EZ economies should announce moves to rein in the spending of the southern European states & complement this with a plan to harmonise fiscal policy. This will mean among other things bringing tax rates in peripheral nation states into line with eurozone leaders France & Germany. In Defence of Ideas. Over other...
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How to Dynamically Discover & Create Classes in Python | aleatory
http://aleatory.clientsideweb.net/2012/04/03/how-to-introspect-dynamically-create-classes-in-python
How to Dynamically Discover & Create Classes in Python. Or reasons why Python is cool #273. There are many snippets of code on the internet detailing how to go about dynamic class creation when the compiler (and thus, you the programmer) knows the name and module location of the class some time in advance, e.g. initial deploy time or via some parameter being entered in by the user when they want to instantiate such a class. Step 1: The initial loader. 1 2 3 4 5 6 7 8 9 10 11 12. Package. path ,. Package&...
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First Impressions on Dropping ICT/Gaining Programming | aleatory
http://aleatory.clientsideweb.net/2012/01/11/first-impressions-on-dropping-ictgaining-programming
First Impressions on Dropping ICT/Gaining Programming. But it’s easy to get carried away here. Reducing things to the bare minimum, programming has two innate parts – the design process and the act of realising this design in code. To design effectively, a student must be aware of what has gone before them, whether to use as building blocks or to pick holes, improve and iterate. How many people would be familiar with Excel prior to their job if they didn’t use it at school? 09:49:36 PM May 26, 2013.
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Step by Step Guide to Creating a First Facebook App | aleatory
http://aleatory.clientsideweb.net/2009/07/05/step-by-step-guide-to-creating-a-first-facebook-app/comment-page-1
Step by Step Guide to Creating a First Facebook App. Simply the main page of your application that the user sees each time they click on your app. What you’ll need – an account on Facebook and a web hosting provider who will run php scripts and allows you to set up a database. I use mysql in this guide, but you can safely leave out the db steps if all you want to learn is the facebook-specific work flow stuff. Step 1: Setting things up on Facebook.com. A Few things here –. What we’ll be doing is sh...
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Afghanistan on the Cheap | aleatory
http://aleatory.clientsideweb.net/2012/08/06/afghanistan-on-the-cheap
Afghanistan on the Cheap. 22 weeks in a Helmand Checkpoint. 8220;Paddy, Paddy, I think I’ve been shot in the head! We welcomed the change. Aiming my rifle in the direction of the enemy threat I pulled the trigger for the first time in anger since first being trained in it’s use 10 years previously. Being honest, it was a relief to finally be putting all that training into practice. This was our home for the duration of Op Herrick 14. The satellite image is from last summer – we cut those tracks...On Fina...
aleatory.clientsideweb.net
Financial Charts with App Engine Tutorial Pt 1: Web Scraping | aleatory
http://aleatory.clientsideweb.net/2012/08/16/financial-charts-app-engine-tutorial-web-scraping
Financial Charts with App Engine Tutorial Pt 1: Web Scraping. This is a short 3 part tutorial series that will guide you through how to create & host your own financial charts on Google App Engine. Lxml is a python web scraper that uniquely uses CSS to query HTML documents. This makes it ideal for web developers and designers who are already familiar with the selector syntax. For the purposes of this example we’ll seek to regularly poll the Euribor site and scrap the daily EONIA. The instrument is import...