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  Redis Cluster and Common Partition Techniques in Distributed Cache

In this post, I will discuss a few common partition techniques in distributed cache. Especially, I will elaborate on my understanding on the use of Redis Cluster. Please understand that at the time of writing, the latest version of Redis is 4.0.10. Many articles on the same topic have a different idea from this post. This is mainly because, those articles are probably outdated. In particular, they may refer to the Redis Cluster implementation in Redis 3. Redis Cluster has been improved...

   REDIS,DISTRIBUTED CACHE,CLOUD COMPUTING     2019-01-17 08:10:37

  9 Outstanding Ways Artificial Intelligence Can Transform Retail

Artificial intelligence has been around for quite some time. However, Amazon was the first company to apply it in the retail industry. Now, it automates most processes on the platform, replaces the people's’ work, and increases the productivity in every possible field. Here are nine useful ideas for you to start using AI in retail. 1. Tracking the Overstock and Out-of-Stock Items It is necessary to know exactly how many items are left in stock (or whether there are any left at all). Selle...

   BUSINESS,ARTIFICIAL INTELLIGENCE     2019-01-22 08:41:02

  Learning to Eat Well and Stay Healthy

Back in mid-2006, I documented my fairly dramatic weight loss in a series of blog postings. I went from a high of 224 pounds to a low of 164, which made for a total loss of 60 pounds (I’m about 6 feet tall). It’s interesting to go back and re-read what I wrote back then: Diet Tips or How To Lose Weight with a Spreadsheet and a Web SiteThe Diet Plan and The Three HabitsThe Diet SpreadsheetDiet Tips: How To Eat Less Fast forward to January of 2011, and I had gained back about h...

   Healthy,Engineer,Eat well     2012-01-03 10:53:43

  Social networks are becoming your personal operating system

Today’s biggest trends — the mobile web, social media, gamification, real-time — are changing the landscape for business. Consumers are connecting with one another, and in the process they’re becoming increasingly empowered and influential.How these connected consumers discover, share, and communicate is different than the way they used to. This change requires businesses to rethink their approach. Organizations need to examine the impact of technology on consumer beh...

   Facebook,Operating System,Social network,Feature,Facebook me     2011-10-28 10:02:55

  Kicking ass together: How to improve coding skills as a group

Over the last year and a half, I have worked with a small group of students and staff to create an excellent online learning community at Mendicant University. Unfortunately, because Mendicant is something that we’re intentionally scaling at a very slow pace, we won’t directly reach as many people as we’d like to any time soon. In this post, I’ve collected some of the things that I think contribute to making Mendicant University a great place to learn. I’d love...

   Code skill,Group,Improvement,Efficiency     2012-01-31 23:59:33

  Web design trends in 2012. What’s new?

It’s no surprise they call them trends, become they come and go. Maybe you don’t want to take them with the constant changes in web design you sure don’t want to be left behind, do you? Nobody can predict the future of web design, but we’re already seeing small changes to the newer designs and I bet we all want to be part of the movement. Most of the changes in web design are subtle so we need to focus mainly on the concept behind each trend. We will exemplify e...

   2012,Web design,Trend,Slab,Typography     2011-12-16 09:31:27

  Javascript Frameworks Are Too Small

A while back I stumbled upon a great post by Jean-Baptiste Queru. It describes the incredible depth of the modern technology stack. Layers upon layers of complex science, hardware, and software, each layer creating a simpler abstraction around the previous. This ultimately enables our paltry human brains to create amazing things that would otherwise be impossible (or really difficult). This is, in my opinion, the lifeblood of modern software development. For some reason, however, when i...

   JavaScript,Framework,Size,Small,jQuery     2012-01-10 07:20:59

  Decision Trees in C#

Decision trees are simple predictive models which map input attributes to a target value using simple conditional rules. Trees are commonly used in problems whose solutions must be readily understandable or explainable by humans, such as in computer-aided diagnostics and credit analysis. Download source code Download sample applications Download the full Accord.NET Framework Introduction Decision Trees give a direct and intuitive way for obtaining the classification of a new instance f...

   C#,Decision tree     2012-03-23 10:00:56

  Twitter OAuth the easy way – simple post to twitter script

After Twitter introduced mandatory authentication with OAuth, many of the current scripts for posting content to Twitter don’t work anymore. OAuth can be great for more advanced authentication, but for a simple post to twitter script, it seems like a little overkill. In this post you’ll learn how to create a simple script that uses a quick and dirty version of OAuth for posting new tweets to Twitter. How to create a simple script Simplified, Twitter OAuth involves sending both ap...

   Twitter,OAuth,PHP,Auto tweet     2012-02-25 12:51:07

  Advantages and disadvantages of GoLang

GoLang is a strong typed language which means it is less flexible than interpreted languages by nature. But Go provides Any type(interface) and Reflect mechanism which make the language very close to interpreted languages on flexibility. More and more people start to learn GoLang. This post is mainly for listing down some of the advantages and disadvantages of GoLang. Advantages Performance(Machine code) GoLang is a compilation language which can be compiled to machine code and the compiled bina...

   GENERICS,GOROUTINE,GOLANG,DISADVANTAGE,ADVANTAGE     2018-11-10 20:46:45