Look at these wonderful illustrations!
The vector version is paid, but the .png is FREE.
Look at these wonderful illustrations!
The vector version is paid, but the .png is FREE.
How to develop Go #grpc #microservices and deploy in Kubernates
▻https://hackernoon.com/how-to-develop-go-grpc-microservices-and-deploy-in-kubernates-5eace0425b
How to develop Go gRPC microservices and deploy in KubernetesA few month back, I started my journey learning gRPC. This article is to demonstrate how we can use gRPC to develop microservices using Go and deploy them in #kubernetes cluster. We will develop two microservice. One microservice will be responsible for calculating summation of two integer and other will serve a public REST API.PrerequisitesThere are many many way to run kubernetes cluster in local machine. I am going to use Minikube for this article. We also need to install kubectl, Docker and #protobuf Compiler.To start Minikube you have to run following command with root privileges$ minikube start [—vm-driver=<driver>]Define communication protocolAs an underlying transport protocol we will use gRPC. For that we need (...)
Consider #grpc for Mobile APIs
▻https://hackernoon.com/consider-grpc-for-mobile-apis-2f0a8552ec23?source=rss----3a8144eabfe3---
Evaluating gRPC Request-Response, Authentication, and StreaminggRPC is an open source remote procedure call (RPC) framework that runs across many different client and server platforms. It commonly uses protocol buffers (protobufs) to efficiently serialize structured data for communication, and it is used extensively in distributed and microservice-based systems.According to grpc.io, gRPC and Protobuf provide an easy way to precisely define a service and auto generate reliable client libraries for iOS, Android, and the servers providing the back end. The clients can take advantage of advanced streaming and connection features which help save bandwidth, do more over fewer TCP connections and save CPU usage and battery life.Sounds promising, we’ll run through a few beginning scenarios to (...)
#api #android-app-development #grpc-for-mobile-apis #mobile-app-development
REST is not the Best for Micro-Services #grpc and #docker makes a compelling case
▻https://hackernoon.com/rest-in-peace-grpc-for-micro-service-and-grpc-for-the-web-a-how-to-908cc
For quite a long time, when Service Oriented Architecture (SOA) and WebService were the talk of the tech town, most of the software systems were built using SOAP and related WSDL technology. I was involved in multiple projects built using SOAP technology. I started first dabbling with REST when faced with the need to create a quick prototype north bound/external interface for a system.I, like many others, fell in love with REST immediately ;more so after reading more about it, in the jewel of a paper (Architectural Styles and the Design of Network-based Software Architectures,) by Roy Fielding -principal author of HTTP protocol and consequently founder of the World Wide Web based on the internet. Soon along came JSON; and REST and JSON quickly replaced the cumbersome inefficient SOAP (...)
Photographs from Detroit: Survival, renewal and urban farming
▻http://blogs.denverpost.com/captured/2013/10/24/detroit-photos-urban-farming-community-renewal/6451
Erica Yoon visited Detroit in October 2012 to investigate urban gardening initiatives for a project as a graduate student in photojournalism at Ohio University. The idea of urban farms popping up amid the chaos in Detroit seemed to be a great way to visualize how people were attempting to weather the economic storm there. She spent ten days meeting people, photographing and trying to parse what she’d read about Detroit from what she was hearing from people on the ground.
Keep Growing Detroit (KGD) exists to promote a food sovereign city where the majority of fruits and vegetables Detroiters consume are grown by residents within the city’s limits. Our staff operate a number of established and nationally recognized programs, including the #Garden_Resource_Program (#GRP) and #Grown_in_Detroit (#GID). Keep Growing Detroit’s strategic approach to achieving our mission facilitates beginner gardeners becoming engaged community leaders and food entrepreneurs, addressing the immediate needs of the community while promoting sustainable change in our food system.
In June 2007 we acquired use of a ½ acre lot, on Collingwood at Cascade, on Detroit’s westside, owned by the Pan African Orthodox Christian Church. This site had previously been used as a garden site by the church, but had not been under cultivation for a few years. We named the site D-Town Farm. ; We created beds, walkways, an irrigation system, developed a team of daily crew leaders, acquired additional tools and sold produce both at the site itself and at Eastern Market. We held our First Annual Harvest Festival in September of 2007. We fully expected to plant at the site in the April of 2008, but we were notified in March that the church had plans for its own use of the site.
Community food security network
The organization was founded to ensure that Detroit’s African American population participated in the food movement and because we are the vast majority of the population in Detroit, that we are in the leadership on that movement locally.