Oil was mixed as traders assess mixed signals from the U. S. and Iran amid worries that a deal to open the Strait of Hormuz may not be coming anytime soon.
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Wow. I've always said this. I was thinking about it the other day.
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Every few weeks someone posts the same checklist: as a backend engineer, learn System Design, APIs, Databases, Distributed Systems, Caching, Security, DevOps, Performance, Cloud, Monitoring… and the list is correct but can be confusing without specifying when any of it matters. Lets take one end...
Check the auth log on any server with port 22 open and it's always the same story: endless login attempts from IPs that have clearly done this before. fail2ban bans them, the bantime runs out, and that's it. Nothing learned, nothing shared.