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Technology Short Take 158

Scott Lowe

DNS, BGP, hardware-based security, Kubernetes, Linux—they’re all in here. See this page for instructions on how to enable BBR on Debian 10. A “highly evasive” Linux malware named OrBit has emerged; see here for more details. x will be the last version to officially support macOS virtualization.

Linux 90
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Technology Short Take #77

Scott Lowe

Flatpak is a (relatively) new application packaging/sandboxing mechanism for Linux applications. Who would have thought that one day you’d refer to a Microsoft web site for instructions on configuring something in Linux? x environment. This looks really promising, IMHO—I’m excited to see it continue to develop.

Linux 60
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Technology Short Take #87

Scott Lowe

Vincent Bernat has a really in-depth article on IPv4 route lookup on Linux (and one on IPv6 route lookup as well). Andrew Montalenti discusses the state of Linux on the desktop by examining his own journey with various Lenovo-branded laptops. Here’s hoping you find something useful! Networking.

Storage 60
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Using Your Home DNS Servers with Corporate VPNs

Scott Lowe

Among IT pros, it’s quite common these days to have a home lab/home network complete with DNS, DHCP, hypervisors, storage, etc. In this post, I’ll show you how you can reconcile these two (sometimes conflicting) situations with a relatively little-known feature in OS X. Fortunately for OS X users, there is a workaround.

Network 61
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CoreOS Continued: etcd

Scott Lowe

etcd is a distributed key-value store (more on that in a moment) and is one of the key technologies that I feel distinguishes CoreOS from other Linux distributions. Here’s a very simple example: using curl to recursively list the keys and values in a path within etcd: curl -X GET [link]. Linux CLI JSON OSS'

Linux 65
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SeanDaniel.com [tech]: Give-Away Contest: Win a Copy of SBS.

Sean Daniel

Why I should have this book is elementary: Not because I'm planning on getting certified like most, but because I know LINUX & OS/X intimately and SBS 2011 is neither of those. I want the book because within its pages lie keys to knowledge, tips, and tricks, that someone like me should put to good use. 6/29/2012 2:52 PM.

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Technology Short Take #42

Scott Lowe

Linux Journal has a nice multi-page write-up on Docker containers that might be useful if you are still looking to understand Docker’s basic building blocks. Open vStorage compares itself to VMware VSAN, but supporting multiple storage backends and supporting multiple hypervisors. Want to preview OS X Yosemite?

Vmware 60