Фото: Valentyn Ogirenko / Reuters
I've recently been contributing to the Pybricks project, a community-run port of MicroPython to Lego Mindstorms hardware. As part of that, I obtained a used Lego NXT which just so happened to still be running the original version 1.01 firmware from when it launched in 2006. I wanted to archive a copy of this firmware, and doing so happened to involve the discovery of arbitrary code execution.
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Runtime file-lock mode for snapshot/journal handles (PersistenceOptions.EnableFileLock, default: enabled).
The conflict in the Middle East has sent energy prices soaring, and for countries that import a high proportion of their fuel, it’s a reminder of the perils of energy dependence. As the recipient of almost 90% of Iran’s crude oil, China knows this only too well. Which partly explains why the country spent the last decade heavily investing in clean power.