Cloud as the new mainframe: why the cloud hype does not reflect the dev reality
The cloud is the new mainframe, slowing developers with tedious feedback loops. Learn how local emulation brings back the speed and control of offline development.
#1about 1 minute
Why modern cloud development feels like using a mainframe
The perceived flexibility of the cloud contrasts with the rigid, centralized developer experience that resembles old mainframe systems.
#2about 3 minutes
The slow and tedious feedback loop in cloud development
Developing against remote cloud services introduces long waits for packaging, uploading, and deploying every code change, killing developer productivity.
#3about 2 minutes
Debugging challenges in the cloud's black box environment
The inability to use local debuggers on remote cloud infrastructure forces developers to rely on slow, iterative log-based debugging.
#4about 4 minutes
The historical pendulum of centralization vs decentralization
Technology cycles swing between centralized models like mainframes and the cloud, and decentralized models like local workstations and the web.
#5about 2 minutes
Managing the high cost of ephemeral development environments
Proliferating cloud environments for feature branches and CI builds leads to significant wasted spend when they are not properly managed.
#6about 6 minutes
Improving the inner dev loop with local emulation
Local emulation platforms provide a high-fidelity cloud environment on a developer's machine, solving issues of efficiency, debuggability, and resource conflicts.
#7about 3 minutes
Demo of deploying a serverless app with LocalStack
A live demonstration shows how to deploy and test a multi-service AWS application (API Gateway, Lambda, SQS) entirely on a local machine.
#8about 2 minutes
Q&A on multi-cloud support and advanced collaboration features
The discussion covers the future roadmap for supporting other cloud providers like Azure and advanced features like state sharing for team collaboration.
Related jobs
Jobs that call for the skills explored in this talk.
Matching moments
02:54 MIN
The shift to cloud-based development environments
How we will build the software of tomorrow
02:03 MIN
Moving and scaling development environments to the cloud
Solve the “But it works on my machine!” problem with cloud-based development environments
01:16 MIN
Examining the hidden environmental costs of the cloud
What can I do about climate change as a developer... and a human being?
03:49 MIN
Building a neutral cloud-based development playground
Code to Road in < 12 hours
02:58 MIN
Comparing local and remote cloud development environments
Eclipse Che for Infrastructure Automation
03:24 MIN
The future of cloud is abstraction and developer experience
The Future of Cloud is Abstraction - Why Kubernetes is not the Endgame for STACKIT
08:47 MIN
Using managed cloud services for greater efficiency
An Architect’s guide to reducing the carbon footprint of your applications
04:17 MIN
Understanding the evolution of cloud compute models
Fun with PaaS – How to use Cloud Foundry and its uniqueness in creative ways
Dev Digest 113 - Debugging above the cloudHello there and welcome to Dev Digest 113! This time, we got an old friend in the sky back, jQuery asks us to upgrade and AI is eating the web. Also, are you sure the LLM you use is secure against code injection?News and ArticlesGood news everyone! N...
Luis Minvielle
7 Cloud Computing Trends Coming in 2025 for DevelopersThe demand for cloud processing power is not slowing down. With SaaS spending projected to grow—for a second year in a row—by 17% in 2024, the cloud sector will keep growing and is likely to offer plenty of job opportunities for software engineers. A...
Dev Digest 108 - Git off my cloud!Welcome to another edition of the WeAreDevelopers Dev Digest. This time we have an interview with Sead Ahmetovic, CEO of of WeAreDevelopers and Scott Chacon, co-Founder of GitHub. They talk about careers, early coding days, developer communities, eva...
From learning to earning
Jobs that call for the skills explored in this talk.