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[$] Resource limits in user namespaces

User namespaces provide a number of interesting challenges for the kernel. They give a user the illusion of owning the system, but must still operate within the restrictions that apply outside of the namespace. Resource limits represent one ty… Continue Reading — [$] Resource limits...


GNU Radio released

Version of the GNU Radio software-defined radio system has been released. “All in all, the main breaking change for pure GRC users will consist in a few changed blocks – an incredible feat, considering the amount of shift under the hood.” Continue Reading —...


RedHat: RHSA-2021-0165:01 Important: libpq security update>

An update for libpq is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, Continue Reading — RedHat: RHSA-2021-0165:01 Important:...


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