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Christian Posta

Christian Posta is Global Field CTO at Solo.io and well known in the cloud-native community for being an architect, engineer, author, speaker, and contributor to various open-source projects in the service mesh and cloud-native ecosystem.

Implementing the Internet of Things with MySQL

Implementing the Internet of Things with MySQL

The Internet of Things (IoT) has grown from an exciting concept to a paradigm-changing how individuals and businesses operate in the 21st Century. It is based on connecting IP-capable devices so they can communicate in various ways. They range from automated industrial assembly lines to intelligent appliances that promise to make life […]

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RSA Key Generation, Signatures, and Encryption using OpenSSL | Encryption Decryption using openSSL

RSA Key Generation, Signatures, and Encryption using OpenSSL | Encryption Decryption using openSSL

Demonstration of using OpenSSL to create RSA public/private key pair, sign and encrypt messages using those keys, and then decrypt and verify the received messages. Commands used: OpenSSL. Encryption And Decryption Encryption is converting data into an unreadable form by unauthorized parties. This is done by using a mathematical algorithm […]

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DevOps: A New Approach to Software Development

DevOps: A New Approach to Software Development

How to improve software development by breaking down silos and automating processes DevOps is a set of practices that combines software development (Dev) and IT operations (Ops). DevOps aims to shorten the systems development life cycle and provide continuous delivery with high quality. Overview of DevOps Philosophy DevOps is based […]

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RELU Fonksiyonu Nedir?

RELU Fonksiyonu Nedir?

Doğrultulmuş lineer birim (rectified linear unit- RELU) doğrusal olmayan bir fonksiyondur. ReLU fonksiyonu negatif girdiler için 0 değerini alırken, x pozitif girdiler için x değerini almaktadır. Python kodlaması aşağıdaki gibi olabilir. def relu(x): return np.maximum(0, x)

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The hardest part of microservices is your data.

The hardest part of microservices is your data

Hear from Christian Posta, Principal Architect, Red Hat, in this breakout session at Red Hat Summit 2017. One of the tenants of microservices, and a way to minimize dependencies, is that “a service should own its database.” This is easier said than done. Why? Because: your data. In working with […]

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