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Cent OS 8 Linux on Dell XPS 2-in-1
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Recently "upgraded" from Cent OS 7 on my Dell XPS 2 in 1 to Cent OS 8. This has a slew of challenges and differences from similar efforts with other distros. This page will be a capture of my notes.
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centos decrypt luks "feature only available with HAL" trinity
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Trouble decrypting LUKS encrypted device in Cent OS 7 using Trinity Desktop Environment (TDE). Quick notes to address.
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Change test email address for Odoo 12
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Odoo 12's default test outbound email template attempts to send email to noreply@odoo.com. This needs to be changed to something useful in a production setup.
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Critical Thinking About Microservices vs. Bandwagoneering - The Latest Buzzword Bingo: Microservices, Containerization, etc.
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Every profession is rife with buzzwords, and tech is replete with them. The specific details change, though the basics remain the same, and often recycle old-as-new every 20 years or so. This posting discusses the current bandwagon buzzwords about old-is-new microservices and monoliths primarily, though with some ancillary mentions regarding containerization, and more on Jitsi.
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Debian 12 Q4OS on Alienware M18 r1
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Notes on attempting to get Debian 12 and Q4OS 5.2 working on an Alienware M18 r1.
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Dell 2155 cn / cdn Printer on Debian 11
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Installing Dell 2155 printer drivers on Debian 11 with Trinity Desktop Environment (TDE)
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DGPUNET: Building a Distributed GPU Cluster When Cloud Providers Fall Short
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I've been building distributed computing systems since the 1990s - Beowulf clusters, IRC bot networks, custom infrastructure cobbled together from commodity hardware. The principle has always been the same: when you can't afford enterprise solutions, you build your own from what's available.
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Disable HTS checking in Nginx
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Often for testing, development, admin, or troubleshooting purposes, HSTS is a PITA that needs to be turned off. Here are some quick notes to do so in nginx...
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Disable IPv6 on Ubuntu
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Quick Notes
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Discord on CentOS 7
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Quick notes on install Discord on CentOS7
