androidtrainningcenter

How to improve your concentration while developing software, mobile application?

Being software developer is a pain full situation when we want to focus but fail to focus. In most cases we misjudge our ability and caliber. We start criticize our self for what we should responsible. We forget that we are human being and we born to commit mistakes. We born to learn from our mistake. As a mobile application developer, i have gone through the same situation many times. Every time i try to avoid with some set of...

blogs.remobjects.com blogs.remobjects.com

Top 10 Reasons to use Platform Native APIs

What are native platform APIs? They are the APIs provided by the platform vendor that define the platform. On Android this is the Android SDK. On iOS it is the Cocoa Touch Frameworks. On Windows and Windows Phone it is WinRT and the .NET Framework. There are undocumented APIs, and even calls that circumvent the platform APIs, but they are not considered part of the platform API. In addition to the native development tool provided by...

blogs.perl.org blogs.perl.org

Introducing Platform

So, what's the big idea? Perl projects have all manner of ways of declaring their dependencies. CPAN releases usually include a file called META.yml or META.json listing their dependencies (though Makefile.PL or Build.PL is also supposed to generate a list of dependencies when it runs; this allows the release to dynamically decide on different dependencies based on the machine it's running on). Non-CPAN projects can declare their CPAN...

datasciencecentral.com datasciencecentral.com

Selected articles posted this week

Here's our updated list: Fast SQL for Big Data Hadoop - sponsored by EMC/Greenplum How long will I live? Interesting predictive modeling app. How much does a data scientist make at Facebook? [New Book] A Practitioner's Guide to Business Analytics Data Science Central News Feeds Another cute graph In-Memory Data Grids Allow Data Science at Faster Speeds 14 questions about data visualization tools A new way to define centrality INFORMS...

nitoprograms

Async OOP 7: Design

I'd like to conclude this little Async/OOP series by circling back around to design. Most of the Async/OOP series has been looking at best practices in real-world situations; today's post is a bit more theoretical and definitely more controversial. :) I started out the introductory post talking about functional programming. All of the problems that we've had to solve in the Async/OOP series are due to asynchronous code being naturally...

hacksoflife

How to Jam an Arrangement_2 into a General_polygon_set_2

I spent about three hours yesterday tracking down a weird bug in CGAL - I have code that builds a general polygon set out of an arrangement, exports the polygons, and weirdly the polygons had duplicate points.  This is an impossibility for a valid arrangement.To my annoyance, I discovered today as I went to write the bug up that I knew about this bug...over three years ago. :-(  I get annoyed when I search for the answer to an...

kieranhealy.org kieranhealy.org

U.S. News's Small N Problem

While we’re running our Crowdsourced Sociology Rankings, people have been looking a little more closely at the U.S. News and World Report rankings. Over at Scatterplot, Neal Caren points out that U.S. News’s methods page has some details on the survey sample size and response rates. They’re bad: Surveys were conducted in fall 2012 by Ipsos Public Affairs … Questionnaires were sent to department heads and directors of graduate...