Blog

Our blog contains posts written by Callibrity consultants on topics they find interesting. We encourage each other to participate in the virtual business and technical communities on the Internet, to raise our voices and share our passions.

    Top CI/CD Tools of 2020

    06.03.20 | Dillon Courts
    You’ve decided it is time to get on board the DevOps movement and implement continuous integration and continuous deployment of your applications. Or maybe you’ve been doing this for a while but are looking to explore a new tool.

    Case Study: Cloud Architecture and Development for Data Science

    30.04.20 | Rylan Peters
    84.51° is a wholly owned subsidiary of Kroger, which serves over 62 million households across 38 states. Originally part of dunnhumbyUSA, Kroger purchased and renamed the company 84.51° in 2015. The name coincides with the location of its Cincinnati headquarters and is a tribute to the longitudinal analytics the company employs. 84.51° brings together 10+ petabytes of customer data, marketing strategy, and advanced analytics to drive sales growth and customer loyalty for Kroger and more than 300 consumer-packaged-goods companies in the U.S. using a proprietary suite of tools, technology, and customized data science.

    Case Study: Callibrity Leverages AWS in Real-time Monitoring, Multitenancy and Reporting

    22.04.20 | Josh Marotti
    Callibrity was challenged with the task of helping PLXIS, a client that was working in the credit card processing domain, with several technical obstacles to improve developer support and to support multiple clients. During this project, the solutions proposed by Callibrity enabled PLXIS to solve bugs efficiently, facilitate scaled reporting and use multitenancy to support multiple clients.

    Database Index: usage of B+ tree in the practical database system

    15.04.20 | Yan Yu
    Continuing with our last database index blog, in this part 2, we will briefly look at how B+ tree is used in the actual database system to indexing data, also we will take a brief comparison of the difference between the relational database and no-sql database. The widely used MySQL will be used as an example throughout this blog.

    Help Your Children Learn to Code at Home

    31.03.20 | Shelly Valentine
    If you're a parent and find yourself suddenly homeschooling your children, we have put together a list of our favorite resources for all ages to learn software development. If you're interested in getting more STEM/STEAM resources into your children's hands right now, check out these recommendations. Each of these books, apps, and websites are 100% free to use or have free promotional offers. Shout outs to all the teachers out there too, we appreciate you more than you know!