Five essential Docker containers for your home server

Source:- thealarmclocksixam.com Running a server in your home network is a great addition to your digital life. There are countless of uses that you can make of it: from testing your personal projects to controlling home automation systems. But even if it is just for storing your files, like your personal DropBox, or for media services, a permanent point of presence completely under your control will give you extreme flexibility. When it comes to services, I run everything in Docker and this is a

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How should I choose the right cloud app development platform?

Source:- techtarget.com It’s an oft-asked question: Which cloud platform is the best choice for app development efforts? The answer: It depends. It’s PaaS vs. AWS Lambda. If you don’t want the hassle of maintaining your own app infrastructure, and you’re looking to focus exclusively on a cloud app development platform, you may face a dilemma between a platform-as-a-service option like Heroku or Cloud Foundry, and a serverless platform like Amazon Web Services (AWS) Lambda. But how are these two options

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Cloud Computing Vs. SaaS: A Comparative Analysis

Source:- hostreview.com When discussing Cloud Computing and SaaS (Software as a Service), people often think both terms are synonymous with each other. However, this is not true. Cloud Computing is a wider term awhile SaaS is a part/component of it as clarified by this diagram. What is Cloud Computing? The National Institute of Standards and Technology (NIST) defines cloud computing as “a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks,

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5 tips for keeping up with IT change

Source:- gcn.com Hybrid IT — migrating some infrastructure to the cloud while continuing to maintain a significant number of applications and services onsite — is a shift in the technology landscape currently spreading across the federal government. Agencies are looking to realize the many benefits of the cloud (cost efficiency, agility) without the perceived drawbacks (security, compliance). Are agencies truly ready for this new type of environment? Or, a more targeted question: Are federal IT professionals ready for the shift?

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How is Cloud Computing Affecting Traditional Software Delivery? The SaaS Effect

Source:- 1reddrop.com If you are running a business, there is a near 100% chance that you are already using some form of SaaS – Software as a Service. According to a recent a survey by Northbridge and Wikibon, one in seven companies are using SaaS. But that number should be much higher if you include Email, YouTube and social media applications such as facebook, Twitter, LinkedIn and so on. These are applications that have already embedded themselves into our lives.

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Top Big Data and Cloud Computing Interview Questions & Answers

Source:- exceltip.com Here are some top questions that are being asked during big data and cloud computing interviews.   WHAT ARE HYPERVISORS IN CLOUD COMPUTING AND GIVE THEIR TYPES. Answer: Hypervisor is known as a virtual machine that manages resources for virtual machines. They are majorly 2 types of hypervisors. TYPE 1: the guest Vm runs directly over the host hardware. TYPE2: the guest Vm runs over hardware through a host Operating System.   WHAT IS AMAZON SQS?   Answer:

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Troubleshooting microservices performance problems

Source:- techtarget.com Using microservices to build applications can significantly improve developer productivity, project agility and code reuse. However, the resulting architecture is more complex, which makes isolating and debugging performance problems much harder. As we discussed in an earlier article, analyzing and managing microservice performance is a “two-level problem comprising both granular telemetry of individual microservices and comprehensive, end-to-end, pan-application measurement. Microservice telemetry is used to identify internal bottlenecks, inefficiencies and bugs while application-wide monitoring seeks to see performance from

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Three Overlooked Lessons about Container Security

Source:- linux.com I’ve just joined container security specialists Aqua Security and spent a couple of days in Tel Aviv getting to know the team and the product. I’m sure I’m learning things that might be obvious to the seasoned security veteran, but perhaps aren’t so obvious to the rest of us! Here are three aspects I found interesting and hope you will too, even if you’ve never really thought about the security of your containerized deployment before: #1: Email Addresses

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Why You Should Care about the Cloud and Amazon Web Services (AWS)

Source:- cloudreach.com ‘The cloud is the future’. ‘The cloud is revolutionary’. ‘The cloud will transform how you do business’. There’s almost no way you’ve escaped hearing at least one of these sentiments, or something like them, over the past few years, and with good reason. The cloud is perhaps the biggest shift the IT industry has experienced since the widespread adoption of personal internet connections, and will come to define the sector for the foreseeable future. Fantastic, right? Certainly, but

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Control Costs: Use Cloud Test Environments

Source:- sys-con.com There is no more effective way to reduce your overall test environment spend than to migrate to cloud test environments and embrace testing and infrastructure automation. The nature of test environments is inherently temporary—you set up an environment, run through an automated test suite, and then tear down the environment. If you can reduce the cycle time for this process down to hours or minutes, then you may be able to cut your test environment budgets considerably. This

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