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nova image-list:ERROR: Unauthorized (HTTP 401)

nova image-list:ERROR: Unauthorized (HTTP 401) | Cloud Platform & Tools | Scoop.it
I get the error message:"Unauthorized (HTTP 401)" after I inputted "nova image-list",is anyone have idea about this issue?Thanks a lot!

here is my configurations:

version:havana reference:
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Ansible Shines With Watches, Stars, and Forks - Dr. Dobb's

Ansible Shines With Watches, Stars, and Forks - Dr. Dobb's | Cloud Platform & Tools | Scoop.it
Ansible Shines With Watches, Stars, and Forks Dr. Dobb's Ansible has announced its 2014 lineup of IT automation and configuration management products developers, sysadmins, and DevOps practitioners.
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rubygems

rubygems | Cloud Platform & Tools | Scoop.it
I'm using Windows and I'm trying to push a gem for the first time. I've used the RubyInstaller and configured DevKit and tested it. In general I have no problem installing gems and building and installing the gem locally works flawlessly.
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HTTP_PROXY, SSL : gemrc

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Improving Code Readability with the Builder Pattern

Improving Code Readability with the Builder Pattern | Cloud Platform & Tools | Scoop.it
The Builder pattern is an easy way to make your code more readable. The pattern is useful when dealing with a constructor that takes several arguments that aren’t easy to keep straight in your head.
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Apache Ambari graduates to Apache Top Level Project!

Apache Ambari graduates to Apache Top Level Project! | Cloud Platform & Tools | Scoop.it
We are very excited to announce that Apache Ambari has graduated out of Incubator and is now an Apache Top Level Project!
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Creating rapid thin-provisioned guests using QEMU backing files

Creating rapid thin-provisioned guests using QEMU backing files | Cloud Platform & Tools | Scoop.it
Provisioning virtual machines very rapidly is highly desirable, especially, when deploying large number of virtual machines. With QEMU's backing files concept, we can instantiate several clones, by...
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Research and Markets: 2013 Report on the Platform as a Service (PaaS) Market ... - SYS-CON Media (press release)

Research and Markets: 2013 Report on the Platform as a Service (PaaS) Market ... - SYS-CON Media (press release) | Cloud Platform & Tools | Scoop.it
Research and Markets: 2013 Report on the Platform as a Service (PaaS) Market ...
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Presto | Distributed SQL Query Engine for Big Data

Presto | Distributed SQL Query Engine for Big Data | Cloud Platform & Tools | Scoop.it
Distributed SQL Query Engine for Big Data

Via Steve Hyounggi Min
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The Netflix Tech Blog: Scryer: Netflix’s Predictive Auto Scaling Engine

The Netflix Tech Blog: Scryer: Netflix’s Predictive Auto Scaling Engine | Cloud Platform & Tools | Scoop.it

Via Steve Hyounggi Min
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Apache Software Foundation unveils new multi-cloud PaaS framework - TechTarget

Apache Software Foundation unveils new multi-cloud PaaS framework TechTarget These new features open the door to what Warusawithana called multifactor autoscaling, which can be guided by application health or businesses rules analyzed by an...
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Cloud Foundry and Logstash - Scott Frederick's humble blog

Cloud Foundry and Logstash - Scott Frederick's humble blog | Cloud Platform & Tools | Scoop.it
Update 2014-4-15: Changed ELK installation instructions to install logstash 1.4, elasticsearch 1.1, and kibana 3. Cloud Foundry has the ability to …
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Google Groups

Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
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 ~/.cf/config.json 

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CollabNet's CloudForge now available in Cloud Foundry Marketplace - SDTimes.com

CollabNet's CloudForge now available in Cloud Foundry Marketplace - SDTimes.com | Cloud Platform & Tools | Scoop.it
CollabNet's CloudForge now available in Cloud Foundry Marketplace SDTimes.com CloudForge availability in the Pivotal Web Services add-on marketplace provides developers with an integrated development and PaaS offering.
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JAX-RS Managed Clients in Jersey - Automated Trader (blog)

JAX-RS Managed Clients in Jersey - Automated Trader (blog) | Cloud Platform & Tools | Scoop.it
JAX-RS Managed Clients in Jersey Automated Trader (blog) ... and system-to-system/machine-to-machine communication. Michal Gajdos of the Jersey team does an excellent job of explaining the API details in this code-driven blog entry.
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How to Load Oracle Tables From Hadoop Tutorial (Part 6 - The Data Pump ... - Automated Trader (blog)

How to Load Oracle Tables From Hadoop Tutorial (Part 6 - The Data Pump ... - Automated Trader (blog) | Cloud Platform & Tools | Scoop.it
How to Load Oracle Tables From Hadoop Tutorial (Part 6 - The Data Pump ...
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Three Reasons Your Startup Will Suffer Without DevOps - ReadWrite

Three Reasons Your Startup Will Suffer Without DevOps - ReadWrite | Cloud Platform & Tools | Scoop.it
ReadWrite
Three Reasons Your Startup Will Suffer Without DevOps
ReadWrite
Though it can be implemented in traditional non-virtualized data centers, much of DevOps' true capabilities are lost in this type of implementation.
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IDC 2014 Prediction: The Ten Technologies That Will Emerge in 2014

IDC 2014 Prediction: The Ten Technologies That Will Emerge in 2014 | Cloud Platform & Tools | Scoop.it
The International Data Corporation (IDC) has published the first in a series of industry and technology-specific predictions of information and telecommunications technology industry (ICT) for the coming year.
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Red Hat Releases Its OpenShift V2.0 Cloud Computing PaaS - Greatresponder.com

Red Hat Releases Its OpenShift V2.0 Cloud Computing PaaS - Greatresponder.com | Cloud Platform & Tools | Scoop.it
Greatresponder.com
Red Hat Releases Its OpenShift V2.0 Cloud Computing PaaS
Greatresponder.com
redhat-openstack-cloud OpenShift V2.0 is the upgraded version of Red Hat's earlier release of cloud computing based PaaS platform.
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How you can use qemu/kvm base images to be more productive (Part 1) | KVM - The Linux Kernel-Based Virtual Machine

Use qemu/kvm base images
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World Shares near 6-yr high, euro firm after inflation rebound - Firstpost

World Shares near 6-yr high, euro firm after inflation rebound - Firstpost | Cloud Platform & Tools | Scoop.it
Firstpost
World Shares near 6-yr high, euro firm after inflation rebound
Firstpost
It is a fall that is being driven by worries over the U.S. central bank, the Federal Reserve, eventually scaling back its huge, $85 billion a month stimulus programme.
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How to use Linux as router | Linux Network administrations | RHCE Study Guide | Linux

How to use Linux as router | Linux Network administrations | RHCE Study Guide | Linux | Cloud Platform & Tools | Scoop.it
How to use Linux as router, How to create virtual LAN card in Linux
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DB-Engines Ranking - popularity ranking of database management systems

DB-Engines Ranking - popularity ranking of database management systems | Cloud Platform & Tools | Scoop.it

Via Steve Hyounggi Min
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DB ranking

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