The power of Groovy and Regular expressions

The power of Groovy and Regular expressions

Recently I came across Google Code Jam problem called Alien Language. The idea is to figure out based on a given pattern if work exist in the dictionary or not. Here is the task description from Google Code Jam: Problem After years of study, scientists at Google Labs...
Meet Cornell NYC Tech

Meet Cornell NYC Tech

Today, with a group of other professionals from the industry, I was helping students at Cornell Tech NYC campus to practice real life job interviews. During my mock interviews and following conversation with students I learned quite a lot about Cornell’s Master...
Creating a Killer Technical Presentation

Creating a Killer Technical Presentation

Creating a killer technical presentation is hard. If it were easy, we would not see so dramatic a difference between presentations. Some of them are engaging and entertaining, have a long lasting impact and get the message delivered and some are dull and boring and...
Five reasons why NoSQL matters

Five reasons why NoSQL matters

New challenges demand new approaches. For past 30 years, industry professionals have developed applications using relational databases. When ask, “What database do you use?” they expect to hear industry standards like Oracle or SQL Server. Relational databases rule...
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