Tag: testing

Feed: Recent Announcements. Using header-based routing, you can create patterns such as session persistence (sticky sessions) or an enhanced experience using "state". HTTP header-based routing enables using HTTP header information as a basis to determine how to route a request. This might be a standard header, like Accept or Cookie, or it might be a custom header, like my-own-header-key-value. Header-based routing can also be used to enable use cases such as A/B testing (e.g.: custom headers using any string), canary or blue/green deployments, delivering different pages or user experiences based on categories of devices. (e.g.: using regex in header), handling ... Read More

Feed: Recent Announcements. Log-based simulation allows you to play back pre-recorded log data such as sensor streams for testing robotic functions such as localization, mapping, and object detection. In addition to running a physics-based Gazebo simulation, RoboMaker can be used to test a particular robotic function with log-based simulation.  Event driven simulation termination allows you to end a simulation job programmatically through ROS messages based on an event. For example, you can programmatically terminate a simulation job once your simulated robot has succeeded or failed a defined task without waiting for the simulation job to complete. This feature allows you ... Read More

Feed: Planet MySQL; Author: Michael McLaughlin; There was an option during the Fedora 30 Workstation installation to add the Apache Web Server, but you need to set it to start automatically. Unfortunately, there was no option to install PHP, which I thought odd because of how many web developers learn the trade first on PHP with a LAMP (Linux, Apache, MySQL, Perl/PHP/Python) stack. You see how to fix that shortcoming in this post and how to install and test PHP, mysqli, and pdo to support MySQL 8. Before you do that make sure you install MySQL 8. You can find ... Read More

Feed: Recent Announcements. AWS RoboMaker extends the most widely used open-source robotics software framework, Robot Operating System (ROS), with connectivity to cloud services. These cloud services provide a robotics development environment for application development, a robotics simulation service to accelerate application testing, and a robotics fleet management service for remote application deployment, update, and management. RoboMaker also provides cloud extensions that enable a robot to stream data, navigate, communicate, comprehend, and learn through AWS machine learning services, monitoring services, and analytics services. To get started, please explore the RoboMaker webpage or run a sample simulation job in the RoboMaker console.  ... Read More

Feed: R-bloggers. Author: Econometrics and Free Software. Yesterday I released an ebook on Leanpub,called Modern R with the tidyverse, which you can alsoread for free here. In this blog post, I want to give some context. Modern R with the tidyverse is the second ebook I release on Leanpub. I released the first one, calledFunctional programming and unit testing for data munging with R aroundChristmas 2016 (I’ve retired it on Leanpub, but you can still read it for freehere) . I just had moved back to my home country ofLuxembourg and started a new job as a research assistant at ... Read More

Feed: SAS Blogs. Author: Page Cvelich. Each week in August, the Work/Life Team has invited educational experts to address concerns parents have in the process of choosing a school. For our third blogpost in this series, we have invited our experts to respond to the following questions: What factors should I consider when determining best fit for my child? If I could talk to a few parents who have children attending the school, what questions would be good to ask? From Dr. Sharon Leuenberger, Director of Testing at 3-C Family Services: What factors should be considered really depends on the needs ... Read More

Feed: Cloudwards. Author: Jacob Roach; DreamHost is easily one of the best web hosting services we’ve reviewed. It offers a long list of plans, each feeling well-rounded with its price, in addition to excellent speed, superior security and inexpensive pricing. HostGator, on the other hand, has a few problems, namely in the privacy and speed departments.  In this DreamHost vs. HostGator comparison, we’re going to see how they stack up step-by-step, isolating the variables that make them shine and the ones that make them sink. At the end, you’ll know which is the best option for hosting your site. That ... Read More

Feed: Cloudwards. Author: Ben Stockton; Windows has never had a great reputation for cybersecurity. This comes with being the most popular PC operating system. That’s also why antivirus software like Bitdefender exist in the first place. Thankfully, Microsoft hasn’t ignored the threat themselves, adding Windows Defender to every Windows installation. Whether you can trust Windows Defender to keep your PC secure or not is another matter. This is why we’re going to compare it with Bitdefender, our choice as the best antivirus software on the market. Windows Defender made it onto our best free antivirus software shortlist, and it’s seen ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Amit Dua. Are you considering creating a chatbot for your company’s website?  But aren't sure where to start.  Well, you are not alone. Presently, almost every business wants to integrate a chatbot in their system to deliver better customer service and support. And thus, everybody wants to know how to create a chatbot for their business, which fulfills its needs and delivers its brands persona in the market.  So, more people are having questions about the best ways to approach creating a chatbot from scratch in order to cut out the ... Read More

Feed: IBM Big Data & Analytics Hub - All Content; Author: karan-sachdeva; In my last blog post, I covered how you can deliver an AI pilot in just eight weeks and at the same time design your program in a way to scale the AI across your enterprise.  Culture, architecture and technology is fundamental to move from AI pilot to AI @ Scale. I also discussed how IBM is helping one of biggest ANZ-region banks to do AI @ Scale to deliver personalized offers using a bot to automate risk modeling and crediting the money in their customers’ accounts. It ... Read More