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Data Scientist: Key Roles & Responsibilities

What job was recently listed as the most promising in the United States by LinkedIn and the sexiest job of the 21st century by the Harvard Business Review? Data scientist. Why? Attribute it to the combination of high demand, excellent compensation, and a high level of job satisfaction. What does it take to become a data scientist, and what are the roles and responsibilities of...

Introduction to Machine Learning in Python

Today, analytics is at the head of innovation. From fighting global pandemics to managing businesses, it drives growth and optimization everywhere. In the past, tools like Microsoft Office 365's Excel popularized the use of data and simplified data analysis for everyone. Now, leveraging data has become essential in every field, to the point that simple data analysis is no longer enough. Data often has underlying patterns....

Python Best Practices for 2021

Whether you are new to programming in Python or have spent a lifetime developing software in the "top 3" language, it is never too late to start implementing the 'best practices' for your Python code. We take a look at the top suggestions for creating readable, understandable, and error-free code for 2021. These practices include proper naming conventions, documentation standards, and following style guidelines...

Working with Strings in Go

In programming terminology, a string simply means a sequence or an array of characters. A single character is an alphanumeric value. Back in the days when C was invented, a character in a computer was represented by a 7-bit ASCII code. A string, therefore, is a collection of many 7-bit ASCII characters. However, as the use of computers grew throughout the world, the 7-bit...

Data Analyst: Main Roles & Responsibilities

One of the most in-demand positions around the world is that of data analyst. We’ll reveal data analyst roles and responsibilities, along with what it takes to become one and how much salary they earn. Data Analyst Definition While a data analyst’s roles and responsibilities best describe what the job entails, here’s the basic definition: A person who helps businesses make decisions by transforming raw data...

Sauce Labs Acquires Backtrace to Integrate Error Monitoring and App Testing

Sauce Labs this week revealed it had acquired Backtrace, a provider of error monitoring tools for applications deployed in production environments. The addition of Backtrace for the first time will extend the reach of the company beyond pre-production environments, says Matt Wyman, chief product and growth officer for Sauce Labs said. The goal is to employ the errors discovered by Backtrace to better inform the...

Understanding Reflection in Go

Go's reflection features enhance the expressiveness of the language and has been extensively used in the implementation of many APIs.The article provides an introductory idea on reflection and explains how it is handled in Go programming. Overview of Reflection in Go The mechanism through which we can update variables and inspect their values call methods without knowing anything about their type at runtime is called reflection....

Software Developer vs Software Engineer: What are the Differences?

What’s the difference between a software developer and a software engineer? We’ll aim to answer that question by discussing their salaries, responsibilities, and more. What is a Software Developer? A software developer is a professional who writes code from scratch to build software. The software that a developer creates can range from a web app like Twitter or Facebook to a desktop app like Photoshop to...

An Overview of Resource-Oriented Architectures

Learn about Resource-Oriented Architecture (ROA), why it is useful, and the best practices for using it. Service-Oriented Architecture (SOA) and resource-oriented architecture (ROA) are architectural design patterns used to implement robust, scalable distributed application architectures. Distributed architectures are made up of components that are consumed across a network through well-defined interfaces. In ROA, these components are referred to as resources, while in SOA, they are...

Intro to Concurrency in Go

Concurrency boosts performance by taking advantage of multiple processing cores. The API support in Go helps programmers to implement parallel algorithms in a very efficient manner. Most mainstream programming languages have concurrency support as an additional feature but Go has concurrency support built-in. This article provides an introduction to concurrent programming in Go. Concurrent Programming in Go Concurrent programming takes full advantage of the underlying multiple...

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