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Federico Pedemonte
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New Features Coming in PostgreSQL 10
The list of new features coming in PostgreSQL 10 is extremely impressive.  I've been involved in the PostgreSQL project since the 8.4 release cycle (2008-2009), and I've never seen anything like this.  Many people have already blogged about these features e...

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Interesting series about JVM JIT optimization techniques

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Today, the +European Commission, owner of the #Galileo  satellite navigation system, formally announced the start of Galileo Initial Services, the first step towards full operational capability. Further launches will continue to build the satellite constellation, which will gradually improve the system performance and availability worldwide. ESA has overseen the design and deployment of Galileo on behalf of the Commission, with system operations and service provision due to be entrusted to the European Global Navigation Satellite System Agency next year. #satnav  

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Avoiding CVE-2016-8655 with systemd http://0pointer.net/blog/avoiding-cve-2016-8655-with-systemd.html "[…] on recent versions of systemd it is relatively easy to block the vulnerability described in CVE-2016-8655 for individual services. Since systemd release v211 there's an option RestrictAddressFamilies= for service unit files which takes away the right to create sockets of specific address families for processes of the service. In your unit file, add RestrictAddressFamilies=~AF_PACKET to the [Service] section to make AF_PACKET unavailable to it (i.e. a blacklist), which is sufficient to close the attack path. […]"
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awesome new security features of systemd
RootDirectory, PrivateTmp - check out new sandbox features in systemd! Endocode has been busy contributing to the systemd version 232 release!
https://endocode.com/…/…/04/new-sandbox-features-in-systemd/

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