Cornerstone OnDemand

From Print to Digital: A Content Creator's Transition

Jessica Chen, a content editor and planner at iDouchong.com, describes her career shift from traditional print publishing to digital content creation. She holds a BA in English Language and Literature from Beijing Foreign Studies University and a master's in Communication from Boston University. After three years as an educational content planner at Pearson, she left print in 2019 to become a digital freelancer and later joined the founding team at iDouchong.com. In her editorial role she combines content editing with product-manager-like responsibilities—researching user needs, shaping practical tools, and writing accessible content. The post, published on DEV Community on 2026-05-12, also notes her personal interests (coffee, photography, gear) and invites reader feedback.

System Design Tradeoffs

A Dev.to technical post by Nozibul Islam (published 2026-05-11) that enumerates common system-design tradeoffs engineers weigh when architecting scalable systems. The short guide lists categories and opposing choices across scaling, consistency and availability, data and storage, communication and processing, architecture, and performance. It highlights examples such as vertical vs horizontal scaling, CAP/strong vs eventual consistency, SQL vs NoSQL, synchronous vs asynchronous communication, monoliths vs microservices, and latency vs throughput. The post is a concise checklist-style reference rather than an in-depth tutorial.

Tickstem launches Python SDK for cron reliability

Mike Tickstem published a DEV post on 2026-05-11 announcing a new Tickstem Python SDK that provides external scheduling, heartbeat (dead‑man) monitoring, uptime checks, and email verification for serverless Python apps. The SDK (pip install tickstem, requires Python 3.11+) exposes CronClient, HeartbeatClient, UptimeClient and VerifyClient to call HTTP endpoints on a schedule, send periodic pings/token-based heartbeats, assert endpoint health, and validate email addresses. The service offers a free tier with quotas (1,000 cron executions, 5 uptime monitors, 5 heartbeats, 500 email verifications/month) and links to GitHub and docs for implementation details.