Developer tools and security news worth your time
Five developer stories landed on Dev.to today. Each one offers a practical lesson. This developer tools roundup keeps them separate, so you can skip to what matters.
- Free Chrome extensions for Pinterest pin stats
- Scheduled power control for cloud resources
- A developer guide to the WhatsApp Business API
- An EU alert on refrigeration cyber incidents
- Advice on giving feedback to your manager
Pinterest pin stats extensions compared
One maker of a free tool wrote a comparison of Chrome extensions for Pinterest. According to the Dev.to post, Pinterest hides how many times a pin has been saved. The extensions put that number back on the page.
The author builds PinRank, and says so up front. He also admits where rivals do more than his tool. That disclosure earns some trust.
Why save counts matter
Save counts show what works for a keyword. Bloggers, Etsy sellers, and freelancers can copy winning angles. As a result, they waste less time guessing.
My advice is simple. Test two extensions on the same search. Then check whether the numbers match. Free tools can differ, so verify before you trust one.
Scheduling cloud power off and on
Dev and QA environments rarely need to run at three in the morning. Everyone agrees, yet nobody shuts them down. A post on Control Cloud describes a fix.
The tool schedules power-off and power-on times with a cron expression. You pick the timezone. Every run lands in an audit log. The log shows when it fired, what matched, and what failed.
The value angle
The audit trail is the real selling point. A cron job on someone’s laptop leaves no record. Nobody can explain which machines stopped, or why one came back. A shared, logged schedule fixes that gap.
Idle virtual machines cost money every hour. Even a modest schedule can trim a bill. Still, I would want to see real savings figures before buying.
WhatsApp Business API for developers
A new guide from NotifySphere explains the WhatsApp Business API from end to end. The API lets a backend send and receive messages. Typical uses include order updates, OTPs, reminders, and support replies.
The guide separates two products. The Business app suits small shops that reply by hand. The Business Platform suits automated systems. Developers should pick the right one before writing code.
That planning step saves rework. Design your message flows first. Then build the integration.
EU warns of refrigeration cyber incidents
The European Commission says cyber incidents hit commercial refrigeration systems in several member states. A Dev.to summary reports the Commission is working with ENISA, Europol’s cybercrime centre, the CSIRTs Network, and EU-CyCLONe. The group coordinates a cross-border response.
Why it reaches beyond IT
Connected refrigeration controls support food storage and retail operations. A breach there spoils stock. It also hurts customers.
Operators should act now. Check which devices face the internet. Change default passwords. Apply vendor updates.
Giving feedback to your manager
Sascha writes about feedback that flows upward. The guide for developers notes that downward feedback has models and workshops. Sideways feedback has code reviews. Upward feedback often ends as a sigh in the kitchen.
The author has been both developer and team lead. He says one honest sentence can help a lead enormously. I agree. Managers cannot fix problems they never hear about.
Takeaways
These stories share one theme. Visibility drives better decisions.
- Verify free Pinterest stats tools against each other.
- Schedule idle cloud resources, and keep an audit log.
- Plan WhatsApp integrations before you code.
- Audit connected devices, including refrigeration controls.
- Give your manager specific, timely feedback.
