Setup Ruby on Rails Development environment with Docker and Docker Compose on Ubuntu

In this tutorial, I will show you how to set up a development environment for Ruby on Rails applications using Docker and Docker compose. We will be using Ubuntu 18.04 as the hosts operating system.


Original URL: https://www.howtoforge.com/setup-ruby-on-rails-development-environment-with-docker-and-docker-compose-on-ubuntu/

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Linux Distros Without Systemd (2019)

New submitter Nico Schottelius writes: It’s 2019 — who has switched to systemd, who hasn’t and what can I use if I don’t like systemd? Here’s the answer in short.From the blog post: If you are reading this post you’re very much likely not a fan of systemd already. So we won’t preach on why systemd is bad, but today we’ll focus more on what are the alternatives out there. Our approach is obviously not for settling for less but for changing things for the better. We have started the world after systemd project some time ago and the search isn’t over. So what are the non-systemd distros out there? The author makes a case for why you should consider the suggested distros, but here’s the list: Devuan, Alpine Linux, Artixlinux, Void, Slackware, Gentoo, and GNU GUIX.

Read more of this story at Slashdot.


Original URL: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/7TKlRHf8D2U/linux-distros-without-systemd-2019

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Linux kernel RDS flaw affects Red Hat, Ubuntu, Debian and SUSE

If you’re not in the habit of keeping up to date with the latest version of the Linux kernel, now might be a good time to think about doing so. Systems based on versions of the kernel older than 5.0.8 suffer from a severe flaw in the implementation of RDS over TCP. Left unpatched, the flaw could enable an attacker to compromise a system. The National Vulnerability Database entry says: “There is a race condition leading to a use-after-free, related to net namespace cleanup”. Red Hat, Ubuntu, Debian and SUSE are all affected by the flaw, and security advisories have… [Continue Reading]


Original URL: https://betanews.com/2019/05/20/linux-kernel-rds-flaw/

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Salesforce Triggers 15-Hour Shutdown After Faulty Script Starts Granting View/Modify Access

Friday Salesforce “was forced to shut down large chunks of its infrastructure,” ZDNet reports, calling it one of the company’s biggest outages ever:
At the heart of the outage was a change the company made to its production environment that broke access permission settings across organizations and gave employees access to all of their company’s files. According to reports on Reddit, users didn’t just get read access, but they also received write permissions, making it easy for malicious employees to steal or tamper with a company’s data…
Salesforce said the script only impacted customers of Salesforce Pardot — a business-to-business (B2B) marketing-focused CRM. However, out of an abundance of caution, the company decided to take down all other Salesforce services, for both current and former Pardot customers. “As a result, customers who were not affected may have also experienced service disruption, including customers using Marketing Cloud integrations,” Salesforce said.
A status


Original URL: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/0hqs9QSc6Ak/salesforce-triggers-15-hour-shutdown-after-faulty-script-starts-granting-viewmodify-access

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Sound United Enters Agreement to Acquire Onkyo Home Audio

In a major move that’s sure to reverberate through the entire AV industry, Sound United has entered a “term sheet” agreement to acquire Onkyo Home Audio. If the deal goes through, that brings Onkyo, Integra, Pioneer and Pioneer Elite brands under the same roof as Denon, Polk Audio, Marantz, Definitive technology, HEOS, Classé and Boston Acoustics.
This preliminary agreement sets the stage for negotiations to close the deal. If it goes down, current Sound United CEO Kevin Duffy will be the CEO of the whole operation.
“We are thrilled by the opportunity to add the venerable Onkyo and Pioneer brands to our portfolio. Sound United is one of the leading dedicated providers of premium audio/video products, and we believe the combined businesses will bring unrivaled innovation and sound performance to our consumers and channel partners,” said Kevin Duffy. “Upon completion of the transaction, we will work tirelessly with the consumer audio division


Original URL: https://www.avsforum.com/sound-united-enters-agreement-acquire-onkyo-home-audio/

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