Tag: Open Source

Feed: R-bloggers. Author: R on Redwall Analytics. [This article was first published on R on Redwall Analytics, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. # Libraries packages <- c("data.table", "ggplot2", "stringr", "skimr", "janitor", "glue" ) if (length(setdiff(packages,rownames(installed.packages()))) > 0) { install.packages(setdiff(packages, rownames(installed.packages()))) } invisible(lapply(packages, library, character.only = TRUE)) knitr::opts_chunk$set( comment = NA, fig.width = 12, fig.height = 8, out.width = '100%', cache = TRUE ) EPA AirData Air Quality Monitors As our ... Read More

Feed: R-bloggers. Author: R Views. [This article was first published on R Views, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. One hundred forty-six new packages stuck to CRAN in August. Below, are my “Top 40” picks in eleven categories: Computational Methods, Data, Genomics, Insurance, Machine Learning, Mathematics, Medicine, Statistics, Time Series, Utilities and Visualization. Computational Methods dpseg v0.1.1: Implements an algorithm for piecewise linear segmentation of ordered data by a dynamic programming ... Read More

Feed: CIO. Author: . It’s not possible to go very far in IT without encountering the term “open source”. For non-IT people, open source is simply a software for which the source code has been made freely available for modification and enhancement by anyone, waiving any rights to profit from its use by others.Open source software is ubiquitous. Source code controls the computer programs and applications that our technology runs on, making it part of almost everything we do—from the car we drive to the mobile phones we use.The Android operating system that powers most of the world’s smartphones is ... Read More

Feed: R-bloggers. Author: Marcin Kosiński. [This article was first published on http://r-addict.com, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. Why R 2020 Keynotes sessions are close! Check out below posts to find out dates and descriptions of keynote talks for 2020.whyr.pl. Why R? 2020 Keynotes Julia Silge is a data scientist and software engineer at RStudio PBC where she works on open source modeling tools. She is an author, an international keynote ... Read More

Feed: AWS Partner Network (APN) Blog. Author: Elaine Perales. By Elaine Perales, Manager, Global Programs at AWSThe APN Ambassador Program is a vibrant worldwide community of technical experts from AWS Partner Network (APN) Consulting Partners. APN Ambassadors are prominent leaders who are passionate about sharing their Amazon Web Services (AWS) technical expertise. They author blogs and whitepapers, create and deliver public presentations, and contribute to open source projects. APN Ambassadors evangelize AWS via social media and facilitate peer-to-peer learning by presenting at conferences, leading workshops, and hosting user group events. As a result of their membership in the APN Ambassador ... Read More

Feed: Planet MySQL; Author: David Yeager; In this post I describe the various steps that allowed me to reach 3.6 million queries per second on a single VM instance using MySQL 8.0 with the help of Dynimize.It's not every day that you get to break a record. So when I discovered that you can now rent by the hour massive instances within Google Compute Cloud that support 224 virtual cores based on AMD EPYC 2 Rome processors, I had to jump at the opportunity to see what kind low hanging fruit might be out there. Low and behold I found ... Read More

Feed: AWS Architecture Blog. Editor’s note: Although this blog post and its accompanying code make use of the word “Master,” Red Hat is making open source code more inclusive by eradicating “problematic language.” Read more about this.Introduction Red Hat OpenShift is an application platform that provides customers with turnkey application platform that is much more than a simple Kubernetes orchestration. OpenShift customers choose AWS as their cloud of choice because of the efficiency, security, and reliability, scalability, and elasticity it provides. Customers seeking to modernize their business, process, and application stacks are drawn to the rich AWS service and feature ... Read More

Feed: AWS Public Sector Blog. Author: AWS Public Sector Blog Team. Tuesday, September 22, 2020 is National Voter Registration Day, a nonpartisan civic holiday in the United States celebrating democracy with a mission to create broad awareness of registration opportunities for voters. On National Voter Registration Day and throughout the election cycle, nonprofit civic organizations use the cloud to meet their mission in a secure, scalable, and cost-effective way. With the support of election administrators, civic organizations encourage voters to verify their registration, register to vote, learn about early voting, find their polling place, request ballots, sign-up for election reminders, ... Read More

Feed: Microsoft Power BI Blog | Microsoft Power BI. Author: . Starting this month, we have merged the Power BI Desktop, Service and Mobile blogs, so there is one overview of everything that is new in this month. Many thanks to Sujata and Nikhil for owning the Desktop and Service/Mobile blogs! We are planning several other changes to the blog, so stay tuned. After 10 years, support for Windows 7 ended on January 14, 2020. In line with this, we will be stopping support for Power BI Desktop on Windows 7 on Jan 31st 2021. After that, Power BI Desktop ... Read More

Feed: Recent Announcements. Amazon Aurora combines the performance and availability of high-end commercial databases with the simplicity and cost-effectiveness of open source databases. It provides up to three times better performance than the typical PostgreSQL database, together with increased scalability, durability, and security. For more information, please visit the Amazon Aurora product page. To get started with Amazon Aurora PostgreSQL, take a look at our getting started page ... Read More