SPEKE is based on the DASH Industry Forum's *Content* Protection Information Exchange Format.
This Blog is intended to collect information of my various Intrests,pen my opinion on the information gathered and not intended to educate any one of the information posted,but are most welcome to share there view on them
Sunday, March 31, 2019
AWS Launches Open API For Encrypting Live and On-demand Media Workflows - TV Technology
Decisyon Achieves AWS Industrial Software Competency Partner Status - PRNewswire
SAN FRANCISCO, March 27, 2019 /PRNewswire/ -- Decisyon - a multinational company in the Industrial Internet of Things (IIoT) space whose products and ...
14 West | Scrum Master - Technical.ly
Do you love Agile? Does it drive you nuts when companies implement it poorly? Can you explain why companies should embrace agile to every level of the ...
Scrum Master (Project Manager) - TransUnion - Built In Chicago
TransUnion is hiring for a Scrum Master (Project Manager) in Chicago. Find more details about the job and how to apply at Built In Chicago.
People in Business for March 31, 2019 - The Bozeman Daily Chronicle
Edward Jones financial advisor Jim Kubiak of Bozeman has been named to Barron's magazine's annual list of “America's Top 1200 Financial Advisors, State by ...
Associate Product Owner - HighGround - Built In Chicago
HighGround is hiring for a Associate Product Owner in Chicago. Find more details about the job and how to apply at Built In Chicago.
Scrum@Scale: An Interview With Agile Manifesto Co-Author and Scrum Co-Founder Jeff Sutherland - InfoQ.com
Jeff Sutherland, the founder of Scrum@Scale, leverages open source practices to make *content* and trainers available to people and organizations worldwide.
Hazelcast Strengthens Cloud-Native Offerings, Introduces New Managed Service - DevOps.com
Hazelcast Cloud delivers simplified and instantaneous deployments for workloads requiring lowest latency at any scale Palo Alto, Calif., March 26,
Comparing Nuclio and AWS Lambda - DevOps.com
We compare the Nuclio serverless platform with AWS Lambda, see how Nuclio addresses AWS Lambda's limitations and explore new use cases Nuclio can ...
The State of Container Security - Container Journal
Here's an overview of the major commercial offerings that cater to securing Docker, Kubernetes and other things container-related.
Global Devops Tool Market: Red Hat, Atlassian, Chef and Docker Inc. - Healthcare Industry
Global Devops Tool Market brings with detailed information on the market size, growth rate, regional market scope, market trends and opportunities.
Global DevOps Tools Market Analysis 2019 – Puppet Labs, Chef, Docker Inc., Red Hat(Ansible), Atlassian, Saltstack - Industry News Daily
New industry research report on Global DevOps Tools Market 2019, describes an in-depth evaluation and professional study on the present state of the DevOps ...
Global Devops Tool Market: Chef, Docker Inc, Puppet Labs and Red Hat - Connectivity Market
The research study on Global Devops Tool Market brings with detailed information on the market size and growth rate, revenue forecast, Devops Tool regional ...
Survey Says DevOps Maturing Rapidly | @DevOpsSUMMIT @Sonatype @CloudBees #DevOps #DevSecOps #Serverless #Kubernetes - SYS-CON Media
SYS-CON Media, NJ, a leading technology and computing media company on breaking news in the Cloud.
Global DevOps Tools Market 2019 Top Strategical Players: Puppet Labs, Chef, Docker Inc., Red Hat, Atlassian, Saltstack - Industry News Blog
A New Industry Research Report ” DevOps Tools Market: Global Industry Analysis, Growth, Stratagies and Forecast 2019- 2025″ gives the DevOps Tools ...
Easy Git Repository Summaries With Web-git-sum - Hackaday
For those hosting their own git repositories there are a number of solutions for creating convenient web-accessible front ends, but [mitxela] wasn't quite satisfied ...
How not to write a Git commit message - Coffee Talk: Java, News, Stories and Opinions - TheServerSide.com
I'm working on an article that outlines how to write a good Git commit message, along with a variety of Git commit message conventions and rules that ...
GIT signs MoU with Japanese institute - Times of India
Belagavi: Karnataka Law Society's Gogte Institute of Technology (GIT), Belagavi, has been selected for the prestigious Global Based Project Programme .
Styx manages to ‘git-r-done’ at Tyson - Sioux City Journal
Even if Larry the Cable Guy wasn't along for the ride, Styx got to welcome in spring with a hefty dose of bounce at the Tyson Events Center Thursday night.
Humble Reporter has toe jam in those toes - Commonwealth Journal's History
Friends, I h'ain't never seed nothin' lak hit an' your humble reporter has got toe jam all down 'tween my toes.
Southern Folks: Beans, Ole Tom and well-dressed scarecrows - Chattanooga Times Free Press
I was spending a couple of weeks with my grandparents on their farm in Middle Tennessee. Spring was in the air. The trees around the big house were starting ...
No, 'Sekiro: Shadows Die Twice' Absolutely Does Not Need An Easy Mode - Forbes
'Sekiro: Shadows Die Twice' is a game that teaches you how to overcome the odds and taste sweet victory. An easy mode would cheapen that experience.
TeslaCam & WiFi problems - Tesla Motors Club
I've just today taken delivery of a new Model 3 LR. I can't drive it yet, because of the way Tesla handles deliveries in Rhode Island, where there is...
Placing the Money Flow Index Under Scrutiny For Gitennes Exploration Inc (GIT.V) - Pennville Caller
The Money Flow Indicator for Gitennes Exploration Inc (GIT.V) has touched below 30 and has found a place on investor's radar as it potentially nears the.
10X, rock stars, and the myth of meritocracy - Fast Company
Rock star. Ninja. Genius. In the world of tech, there's a longstanding cultural mythos around the software developer who is not merely good but possessed of an ...
13 Hilarious British Insults You Need To Hear While the Brits are known for a lot - Bustle
While the Brits are known for a lot of things, their unique sense of humor is definitely one of them. All it takes is a quick look at their lineup of sitcoms and ...
Red Hat (RHT) Q4 Earnings Beat Estimates, Revenues Up Y/Y - Zacks.com
Red Hat (RHT) fourth-quarter fiscal 2019 results benefit from strong cross-selling and robust demand for Ansible and OpenShift, but increasing expenses hurt.
Get started with Google Cloud Deployment Manager - TechTarget
Google Cloud Deployment Manager provides templates to automate deployment of the vendor's public resources. Learn how Google Cloud infrastructure as ...
How to manage your Linux environment - Network World
Linux user environments simplify your use of the system in many ways. Viewing your settings and modifying them can be tricky, though. Here's how to do it.
Radeon VII & Linux 5.0 Excited Open-Source Enthusiasts In Q1 - Phoronix
With the first quarter wrapping up, here is a look back at the most popular *content* of our 903+ original news articles in Q1 as well as 70 featured Linux hardware ...
Linux Kernel 4.20 Reached End of Life, Users Urged to Upgrade to Linux 5.0 - Linux.com
Renowned Linux kernel developer and maintainer Greg Kroah-Hartman announced the end of life of the Linux 4.20 kernel series, urging users to upgrade to a ...
Build a Custom Minimal Linux Distribution from Source, Part II - Linux Journal
Follow along with this step-by-step guide to creating your own distribution. In an article in the June 2018 issue of LJ, I introduced a basic recipe for building your ...
The Fastest Linux Distributions For Web Browsing - Firefox + Chrome Benchmarks On Eight Distros - Phoronix
With now having WebDriver/Seleneium integration in PTS for carrying out browser benchmarks, we've been having fun running a variety of web browser ...
Linux Release Roundup: Applications and Distros Released This Week - Linux.com
This is a continually updated article that lists various Linux distribution and Linux-related application releases of the week.
Ubuntu 19.04 Disco Dingo Beta now available with Linux kernel 5.0 and GNOME 3.32 - BetaNews
Ubuntu is a great operating system. In fact, it has been so good for so long that many people take it for granted. Seriously, folks, think about how remarkable it is ...
FireEye debuts Windows Commando VM as Linux Kali rival - ZDNet
The toolkit is aimed at filling a gap in the Windows-based penetration testing space.
Linux continues advance in smart TV market - LinuxGizmos.com
Linux dominates the smart TV market, which continues to grow despite concerns over privacy. A Strategy Analytics report pegs Samsung's Tizen as the leading ...
Chromium-based Edge: Linux support and IE integration - Ghacks Technology News
The upcoming Chromium-based version of Microsoft Edge may support Linux and integration of Internet Explorer.
CloudBees Days Events to Educate DevOps Practitioners on Technologies Driving the Future of Software Delivery - Business Wire
CloudBees, the enterprise DevOps leader powering the continuous economy, announced the dates of its CloudBees Days world tour. CloudBees Days is a ser.
XebiaLabs Launches DevOps Cloud Offering on AWS Marketplace - AiThority
XebiaLabs, the recognized leader in enterprise DevOps and Continuous Delivery software, announced the XL JetPack software on AWS Marketplace.
Harness Teams with Amazon Web Services to Bring Continuous Delivery-as-a-Service to Cloud-Native Applications Harness Announces Availability for Purchase on AWS Marketplace - DevOps.com
SAN FRANCISCO, March 27, 2019 – Harness, a Continuous Delivery-as-a- *Service* platform, today announced that it is now available for purchase on Amazon ...
F5 takes SaaS to the cloud with AWS Marketplace - FierceTelecom
F5 Networks is making a nimble move to the cloud with Wednesday's launch of its F5 Cloud Services on Amazon Web Services Marketplace. Specifically, F5 is ...
DevOps/Site Reliability Engineer - AlertMedia - Built In Austin
AlertMedia is hiring for a DevOps/Site Reliability Engineer in Austin. Find more details about the job and how to apply at Built In Austin.
Devops Platform Market to Witness Comprehensive Growth by 2017 – 2025 - Titan Chronicle
The term DevOps was first coined at is a combined term used for development of software and their operations. The platform is used to provide a common path ...
Beta von Ubuntu 19.04 veröffentlicht - derStandard.at
Canonical hat eine Betaversion der kommenden Ubuntu-Version 19.04 ("Disco Dingo") veröffentlicht und zum Download bereit gestellt. Bahnbrechende ...
Global Soldering Robot Market Segments, Size, Analysis 2019-2025 Japan Unix, Quick, Apollo Seiko, Tsutsumi Electric, HAKKO, Janome - industryreports24.com
The market research report 2019 on global Soldering Robot Market primarily highlights market standing and forecast, categorizes the world Soldering Robot ...
Soldering Robot Market may witness astonishing Growth with Key players-Quick, Apollo Seiko, Tsutsumi Electri - Gadget247News
HTF MI recently introduced new title on “Global Soldering Robot Market Analysis 2013-2018 and Forecast 2019-2024” from its database. The report provides ...
Speakeasy: Commercial Interests - The Indian Express
This month, the World Wide Web turned 20, and its birthday was celebrated the world over. It was a pleasant change since the medium, once a new frontier of ...
Job of the Week: Senior HPC Systems Engineer at Children's Mercy Hospital - insideHPC
Children's Mercy Hospital in Kansas City is seeking a Senior HPC Systems Engineer in our Job of the Week. A Senior HPC Systems Engineer is responsible for ...
Global Rack Servers Market 2019 Restraints, Demand, Growth, Trends, Analysis and Forecast to 2025 - The Market Research News
Marketsresearch.biz conferred analysis report on worldwide Rack Servers Market 2019 by implementing an exquisite analysis procedure to assemble key ...
IBM's Red Hat buy 'shows future importance of open source' - iTWire
Open source company SUSE says the acquisition of Red Hat, once the biggest independent open source firm, by IBM shows the importance of the role that...
Red Hat Reports Fourth Quarter and Fiscal Year 2019 Results - Business Wire
Fourth quarter total revenue of $879 million, up 14% year-over-year, or 17% in constant currency; full fiscal year total revenue of $3.4 billion, up 15% ...
Red Hat Launches Quarkus For Kubernetes-Native Apps - iProgrammer
Red Hat has released Quarkus, a Kubernetes Native Java framework tailored for GraalVM and OpenJDK HotSpot. The idea is to make it easier to create Java ...
Global Distributed Data Grid Market 2019 Top Major players – IBM, Oracle, Red Hat, Software AG, VMware, Alachisoft, GigaSpaces - Market Research World
Global Distributed Data Grid Market 2019 Top Major players – IBM, Oracle, Red Hat, Software AG, VMware, Alachisoft, GigaSpaces. by David; in Technology ...
Is Red Hat, Inc. (RHT) Worth a Look With an ERP5 of 2934? - Holland Review
Red Hat, Inc. (RHT) of the Information Technology sector has an ERP5 rank of 2934. The ERP5 Rank is an investment tool that analysts use to discover ...
Contrasting of Cision Ltd. (CISN) and Red Hat Inc. (NYSE:RHT) - The Hi New Ulm
Cision Ltd. (NYSE:CISN) and Red Hat Inc. (NYSE:RHT) compete with each other in the Application Software sector. We will analyze and compare their risk, ...
Man wearing a MAGA cap slashes another man with a SWORD outside a San Francisco roller-skating rink - Daily Mail
The victim is said to have grabbed the assailant's red hat before being stabbed. Shocking images show the cap laying on the sidewalk surrounded by blood.
Artificial intelligence's inroads in medicine on display at Datapalooza - STAT
WASHINGTON — From pathology labs to intensive care units, artificial intelligence is playing an increasingly direct role in the diagnosis and treatment of ...
TECH TALK WITH MIKE: Lately using artificial intelligence for marketing - Newsandtribune
Social media is one of the biggest sources of lead generation for online marketers. With nearly 3 billion people using social networks, including the big names of ...
Bill Gates: A.I. is like nuclear energy — 'both promising and dangerous' - CNBC
Microsoft billionaire Bill Gates says artificial intelligence is "so incredible, it will change society in some very deep ways."
The Dangers Of Government-Funded Artificial Intelligence – Analysis - Eurasia Review
By Christian Hubbs*. Artificial Intelligence is widely seen as a strategic technology and has thus engendered national development plans from countries across ...
Skyborg Program Seeks Industry Input For Artificial Intelligence Initiative - Space Daily
Wright-Patterson AFB OH (SPX) Mar 30, 2019 - The Air Force office of Strategic Development Planning and Experimentation at the Air Force Research ...
Artificial Intelligence In Automotive Industry: Surprisingly Slow Uptake And Missed Opportunities - Forbes
Artificial intelligence has been a hot topic in the automotive industry for years, and we have seen rapid advances in things like autonomous driving. It, therefore ...
Artificial intelligence group DeepMind readies first commercial product - Financial Times
DeepMind, the British artificial intelligence group, has built a working prototype of a device that can diagnose complex eye diseases in real time, in a major step ...
How Artificial Intelligence Will Kickstart the Internet of Things - BBN Times
The possibilities that IoT brings to the table are endless. #IoT continues its run as one of the most popular technology buzzwords of the year, and now the new ...
Artificial Intelligence experts at Rome event warn of 'technology arms race' - Crux: Covering all things Catholic
ROME - Artificial intelligence is rapidly transforming human society and interactions, and the Vatican and Catholic clergy are taking note in an effort to prepare ...
Artificial intelligence helping matrimony sites suggest match for life partner - Business Standard
Searching for a life partner on matrimony sites has become hi-tech now, as the the marriage portals are taking the help of artificial intelligence to find and ...
3 Artificial Intelligence Pioneers Awarded 2018 Turing Award - Interesting Engineering
3 Pioneering artificial intelligence researchers have won the 2018 Turing Award for their work laying the foundation for modern neural networks.
CMS launches Artificial Intelligence Health Outcomes Challenge - Health Data Management
Participants in the competition will use Medicare claims datasets to develop their AI algorithms.
Exploring Context in the DevOps Entry Point - GovernmentCIO Media
The first of a series that identifies the missing pieces in the development of information technology in the enterprise.
DevOps data dilemma: How to overcome analytics challenges - The Enterprisers Project
Data analysis proves crucial to DevOps success, but organizations often stumble for three common reasons. Here's what to watch for and address.
DevOps: Embracing the Telco Cloud - DevOps.com
Telco cloud provides operators with the development agility they need to combine and re-combine existing functions to deliver new network capabilities.
How DevOps Shaping App Business Economy? - MobileAppDaily
With the boom in the development and operations in the app development field, DevOps was coined and now it's influencing the app business economy.
XebiaLabs Launches DevOps Cloud Offering on AWS Marketplace - AiThority
XebiaLabs, the recognized leader in enterprise DevOps and Continuous Delivery software, announced the XL JetPack software on AWS Marketplace.
4 Steps to Introduce DevSecOps to Database Development - DevOps.com
All businesses and teams need to ensure they are not only including the database within DevOps, but within DevSecOps as well.
DevOps Chat: Email Security with Barracuda Networks’ Asaf Cidon - Security Boulevard
Asaf Cidon is the VP of Email Security at Barracuda Networks. In this DevOps Chat, we sat down with Asaf and spoke about some of the new threats and ...
Harness Teams with Amazon Web Services to Bring Continuous Delivery-as-a-Service to Cloud-Native Applications Harness Announces Availability for Purchase on AWS Marketplace - DevOps.com
SAN FRANCISCO, March 27, 2019 – Harness, a Continuous Delivery-as-a- *Service* platform, today announced that it is now available for purchase on Amazon ...
“As most organizations become data-driven, managing the entire lifecycle of data gets more and more crucial” - JAXenter
Who are the most influential DevOps people in the Twittersphere? After analyzing thousands of accounts, we created a list of people that every DevOps ...
Comparing Nuclio and AWS Lambda - DevOps.com
We compare the Nuclio serverless platform with AWS Lambda, see how Nuclio addresses AWS Lambda's limitations and explore new use cases Nuclio can ...
Get started with Google Cloud Deployment Manager - TechTarget
Google Cloud Deployment Manager provides templates to automate deployment of the vendor's public resources. Learn how Google Cloud infrastructure as ...
Lead Site Reliability Engineer - iManage - Built In Chicago
iManage is hiring for a Lead Site Reliability Engineer in Chicago. Find more details about the job and how to apply at Built In Chicago.
Global DevOps Platform Market 2019 – Business Development, Size, Share, Analysis And Opportunities To 2025 - The Billings Observer
Report Title on: “Global DevOps Platform Market Size, Status and Forecast 2019-2025”. This report covers the DevOps Platform market backdrop and its growth ...
IMLCI Together Everyone Achieves More - Edwards Air Force Base
WRIGHT-PATTERSON AIR FORCE BASE, Ohio – The Air Force Life Cycle Management Center's Business and Enterprise Systems Directorate is working on a ...
SRE software refines DevOps incident response for enterprise - TechTarget
SRE software from a startup automates incident response procedures and eases postmortem incident review for enterprise IT teams at Procore, a construction ...
ActivTrak raises $20 million for employee monitoring software - VentureBeat
Austin, Texas-based ActivTrak today announced that it has raised $20 million to further develop its cloud-hosted employee monitoring product.
Hypervisor Market Growth Forecast to 2025 by Top Key Players – Citrix, Microsoft, Red Hat, VMware - industrydailyobserver.com
The analysis report offers data on Global Hypervisor Market 2018 trends and drivers, revenue, growth, technologies, and on the Hypervisor market enhancing ...
Microsoft Edge got hacked at Pwn2Own 2019, patch incoming - Windows Report
Security researchers hacked Microsoft Edge and Mozilla Firefox right and at Pwn2Own hacking event. The browsers should soon get new security updates.
Windows 10 v1903 New Features List - TWCN Tech News
Here is the complete list of all the new features in Windows 10 April 2019 Update v1903. It includes UI enhancements, security features, sleeker Start, enhanced ...
Fingerprint devices major, Midas Touch unveils new fingerprint sensor | Security News - SourceSecurity.com
The MFC-2160 fingerprint sensor is based on capacitive-touch technology with a hardened surface and enhanced ESD strength. The built-in analog and digital ...
Hackers Are Loving PowerShell, Study Finds - OODA Loop
Of all the attack techniques that are part of MITRE's Adversarial Tactics Techniques and Common Knowledge (ATT&CK) framework, PowerShell is the most ...
Global Devops Tool Market: Red Hat, Atlassian, Chef and Docker Inc. - Healthcare Industry
Global Devops Tool Market brings with detailed information on the market size, growth rate, regional market scope, market trends and opportunities.
Global Devops Tool Market: Chef, Docker Inc, Puppet Labs and Red Hat - Connectivity Market
The research study on Global Devops Tool Market brings with detailed information on the market size and growth rate, revenue forecast, Devops Tool regional ...
AWS continues to invest in AMD's EPYC platform - TechSpot
Why it matters: AMD continues to slowly invade the lucrative server segment where not so long ago they were all but shut out by Intel. Amazon is placing more ...
AWS Produces Open API Spec to Simplify Encryption for Live, On-Demand Media Workflows - Sports Video Group
Amazon Web Services (AWS) announced the Secure Packager and Encoder Key Exchange (SPEKE), an open, extensible API specification developed to ...
Comparing Nuclio and AWS Lambda - DevOps.com
We compare the Nuclio serverless platform with AWS Lambda, see how Nuclio addresses AWS Lambda's limitations and explore new use cases Nuclio can ...
How to start your DevOps/Cloud career?
Start learning the below tools with good practice.
OS: Linux (Rhel/Ubuntu)
Cloud: Pick one first like AWS (Amazon) learn it well then move to other Azure, Google & Openstack cloud
Programming/scripting: Bash n python
Orchestration: Terraform
Configuration Management: Ansible/Chef/Puppet. Learning process same as cloud pick one learn n then move to next one.
Containers: Docker, Kubernetes
CI/CD: Jenkins
Repository: Github/Git
DataStore: Sql (postgress) & nosql (Mongodb/Redis)
Last but not least learn apache/tomcat or both.
Learning above tools/technologies will transition you to DevOps/Cloud profile.
Udemy Courses:
JENKINS
https://www.udemy.com/working-with-jenkins/
https://www.udemy.com/jenkins-beginner-tutorial-step-by-step/
https://www.udemy.com/jenkins-quick-start/
https://www.udemy.com/jenkins-devops-pipeline-as-code/
https://www.udemy.com/devops-crash-course-cicd-with-jenkins-pipelines-groovy-dsl/
https://www.udemy.com/jenkins-intro/
ANSIBLE
https://www.udemy.com/ansible-essentials-simplicity-in-automation/
https://www.udemy.com/ansible-quick-start/
https://www.udemy.com/devops-series-server-automation-using-ansible/
https://www.udemy.com/devops-beginners-guide-to-automation-with-ansible/
https://www.udemy.com/just-enough-ansible/
GIT
https://www.udemy.com/git-started-with-github/
https://www.udemy.com/learngit/
https://www.udemy.com/git-expert-4-hours/
https://www.udemy.com/git-and-github-crash-course-creating-a-repository-from-scratch/
https://www.udemy.com/git-and-github-step-by-step-for-beginners/
https://www.udemy.com/intro-to-git/
https://www.udemy.com/short-and-sweet-get-started-with-git-and-github-right-now/
https://www.udemy.com/the-ultimate-git-5-day-challenge/
https://www.udemy.com/git-quick-start/
https://www.udemy.com/gitandgithub/
https://www.udemy.com/git-basics/
https://www.udemy.com/git-bash/
MAVEN
https://www.udemy.com/maven-quick-start/
DevOPS
https://www.udemy.com/learn-devops/
https://www.udemy.com/devops-for-operations/
https://www.udemy.com/linux-academy-devops-essentials/
https://www.udemy.com/learn-devops-kubernetes-deployment-by-kops-and-terraform/
https://www.udemy.com/devops-series-setup-environment-using-virtual-machines/
AWS
https://www.udemy.com/aws-essentials/
https://www.udemy.com/aws-concepts/
https://www.udemy.com/aws-certified-solutions-architect-associate-in-30-days/
https://www.udemy.com/cloud-computing-with-amazon-web-services-part-1/
https://www.udemy.com/learn-amazon-web-services-the-complete-introduction/
https://www.udemy.com/amazon-web-services-aws-v/
https://www.udemy.com/amazon-web-services-aws/
https://www.udemy.com/introduction-to-aws-cloud-computing/
https://www.udemy.com/mastering-aws-featuring-iam/
https://www.udemy.com/namrata-h-shah-aws-tutorials-dynamodb-and-database-migration-service/
https://www.udemy.com/linux-academy-aws-essentials-2019/
https://www.udemy.com/aws-get-started-with-load-balancing-and-auto-scaling-groups/
https://www.udemy.com/aws-certified-associate-exam-vpc-security-group-nacl/
https://www.udemy.com/getting-started-with-amazon-web-services/
https://www.udemy.com/amazon-web-services-aws-ec2-an-introduction/
https://www.udemy.com/introduction-to-serverless-aws/
https://www.udemy.com/amazon-web-services-aws-cloudformation/
https://www.udemy.com/introduction-to-cloud-amazon-web-services-ec2-instance/
https://www.udemy.com/aws-redshift/