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Posts Tagged ‘Technical Articles’

Android Developers: Here’s Some Sample Code & Tutorials

Ever since finding myself the happy owner of a Droid (+1 for early Christmas presents), I’ve found myself increasingly interested in the app market for Android-powered devices.

As has been noted in many iPhone/Droid sudden-death-round comparisons, the latter languishes in quality and quantity of available applications. Perhaps in an effort to increase Droid’s competitiveness in the market, the powers that be have created a new section of resources for Android developers. Let the games (and other apps) begin!

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In the new Resources tab of the online Android SDK documentation, devs can now access technical articles, some pretty detailed tutorials, a breakdown of platform versions, common tasks, troubleshooting tips, a community across groups/IRC/Twitter channels and a library of code for sample apps – just what a mobile/smartphone dev would need to get started.

The list of sample code now includes:

• API Demos
• Bluetooth Chat
• Contact Manager
• Home
• JetBoy
• Lunar Lander
• Multiple Resolutions
• Note Pad
• Searchable Dictionary
• Snake
• Soft Keyboard
• Wiktionary
• Wiktionary (Simplified)

The Android dev team has also taken their most popular developer blog posts and turned them into a series of technical articles ranging in scope from backward compatibility issues and future-proofing apps to layout tricks and text-to-speech uses.

Currently, around 10,000 applications exist in the Android Market as compared to the (roughly) eleventy bajillion apps in the Apple App Store. Hopefully, these resources will help this open-source mobile development platform take off, allowing Android’s available applications to become a selling point for Android-powered devices rather than a point ceded to Apple in the smartphone wars.

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DeepDyve launches rental service for scientific research

A startup called DeepDyve has already unveiled a search engine that it says beats Google’s for finding research information. But its plans go further than search — chief executive Bill Park says the company also wants to reach a new audience for academic research, today launching what he calls “an iTunes or Netflix for research”

The business model for an scientific, medical, or technical journal is all about selling your product to a big academic institution, like Harvard or Stanford, Park said. That means they’re not selling to a huge potential audience, the 50 million “knowledge workers,” a large portion of whom need to read a few technical articles every week as part of their job, or to stay on top of their field. But these technical websites charge around $30 for a single article, often not providing anything more than a short abstract before you make a decision, so most of these workers either give up or ask for a copy from someone they know with a subscription.

As evidence that this is happening, Park says that only 0.2. percent of visitors to these journal websites actually make a purchase, which is a pretty dismal conversion rate.

With the DeepDyve’s rental service, on the other hand, you can use DeepDyve search (whose main strength is searching for entire phrases or large chunks of text) to find the article you want, preview the article, then you get access to it for a limited period of time. Pricing starts at 99 cents per article, which lets you read the article for 24 hours, and goes up to a “gold plan” of $19.99 per month, which lets you read unlimited articles for an unlimited period of time.

The Menlo Park, Calif. company has already made deals many academic publishers, leading to a database of 30 million articles at launch. These publishers realize that this is something that expands, rather than competes with, their business model, Park says.

DeepDyve has raised $9 million from angel investors, and is looking to raise $5 million in its first institutional funding round.

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