Tag: user

Feed: SAS Blogs. Author: Inge Krogstad. IT managers see the potential for cost-cutting from transitioning application development to open source software (OSS). Today, companies can hire recent college graduates with skills in open source development and avail themselves of the free software. But is all that glitters really gold? Users groups and more formal workgroups are experiencing an avalanche of new routines that have been made available. And users are now sharing programs along with their own cutting-edge ideas, whether based on R, Python, Tensorflow, or another programming language or library. Therefore, it has to be assumed that business leaders ... Read More

Feed: Planet MySQL; Author: MySQL Performance Blog; Percona announces the release of Percona Server for MySQL 5.7.27-30 on August 22, 2019 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.7.27, including all the bug fixes in it. Percona Server for MySQL 5.7.27-30 is now the current GA release in the 5.7 series. All of Percona’s software is open-source and free.Bug Fixes:Parallel doublewrite buffer writes must crash the server on an I/O error occurs. Bug fixed #5678.On a server with two million or more tables using foreign keys and AUTOINC columns, the shutdown may take a measurable ... Read More

Feed: Neo4j Graph Database Platform. Author: Mark Needham. These free Neo4j training courses introduce you to using Neo4j as part of your Data Science and Machine Learning workflows. You’ll learn how to do this with the help of the aminer.org citation dataset, a dataset that contains papers, authors and citations from DBLP – a computer science bibliography website, and the Yelp public dataset, with data on businesses and user reviews. Why did you create these new training courses? Over the last 12-18 months, we’ve had more and more people ask us how graphs can improve their data science and machine ... Read More

Feed: SAS Blogs. Author: David Loshin. In recent years, aspirations for achieving digital transformation objectives have inspired the emergence of new senior management roles such as the Chief Data Officer (CDO), the Chief Analytics Officer (CAO), and the Chief Information Security Officer (CISO).  These roles indicate a general recognition of organizational value of data as a (conceptual) asset. They also reflect the division of digital transformation into virtual operational silos: Data management versus analytics versus security, privacy, etc. Compartmentalizing these different facets of information management and governance perhaps does a disservice to the organization’s objectives for digital transformation. This is ... Read More

Feed: Planet PostgreSQL. In our previous blog posts, we discussed the capabilities and functioning of PostgreSQL Automatic Failover (PAF) by Cluster Labs and Replication Manager (repmgr) by 2ndQuadrant. In the final post of this series, we will review the last solution, Patroni by Zalando, and compare all three at the end so you can determine which high availability framework is best for your PostgreSQL hosting deployment. Patroni for PostgreSQL Patroni originated as a fork of Governor, a project from Compose. It is an open-source tool suite, written in Python, for managing high availability of PostgreSQL clusters. Instead of building its ... Read More

Feed: Big Data Made Simple. Author: Matthew Gierc. As any good tradesperson knows, you need the right tool for the job. Just ask someone who’s used a screwdriver to assemble furniture how much they would pay for a power drill.The same holds true for working with data.Today, many companies dive into machine learning, advanced analytics, or other buzzword-heavy projects with the goal of getting ahead of competitors. But without a solid understanding of what data can do for their organization, how to effectively store and harness that data, and a strategic, deliberate approach to such endeavors, their efforts may cause ... Read More

Feed: Liquid Web. Author: Mike Sherman; Every day we see more and more security compromises in the news for large and small companies around the world. Whether you have a small company or an international organization, no one is safe from hackers and malicious attackers. In order to combat the high volume of attacks and attackers, companies must be proactive with their security measures and stay up-to-date with the current security best practices in order to protect their business from loss of data, compromises of sensitive information, and denial of service attacks.Here are the top five security best practices for ... Read More

Feed: All Oracle Press Releases. Oracle Data Cloud today announced that the Media Rating Council (MRC) has accredited Oracle’s Contextual Intelligence for Property-Level Ad Verification under the MRC and Interactive Advertising Bureau (IAB) Guidelines for the Conduct of Ad Verification. Developed via technology from its Grapeshot acquisition, Contextual Intelligence’s accredited database offers property-level categorization and can be used by marketers and agencies to avoid unsafe and brand inappropriate content, based not simply on keywords but also on the context in which they appear. To earn its MRC accreditation, Oracle Data Cloud completed a comprehensive audit and review of its technologies, ... Read More

Feed: Cloudwards. Author: Aleksander Hougen; Firefox and Google Chrome are two of the most popular and widely used browsers in the world. They’re both solid choices for browsing the web, with excellent add-on libraries, clean user interfaces and great performance. To help you make a more informed decision when choosing which one you want to use, we decided to pit them against each other in this Firefox vs. Google Chrome showdown. In terms of market share, Chrome is definitely dominant, but Firefox has been around for a much longer time and has always been something of an underdog. They receive ... Read More

Feed: CronJ. Author: Dilip Kumar Maurya; Chat messaging or Facebook messenger is a messaging app or platform. Now I am going to build a chat messaging service system design that will have the following features. Below are the features that I would like to include in my application. One to One Chating. Online / Sent / Read updates. Sending picture or other files. Database ( For database I’m using Cassandra). Security. Distributed Cache ( For this I’m using REDIS). Fig 1. Basic Structure of Application From here I will take each and every scenario of the application and will explain ... Read More