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Triathlon  

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The Flatpak, Snap, and AppImage package formats work across distributions, but each has its specific disadvantages.

Under the Microscope  

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In malware analysis, a sandbox can provide insight into the software and its run-time environment. While a sandbox can prevent the execution of malicious code with built-in detection mechanisms, malware developers can use countermeasures to take advantage of those same detection mechanisms.

On the DVD  

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Ubuntu Server 18.04 "Bionic Beaver" LTS

Tech News  

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Meltdown and Spectre revisit Intel, AMD, and ARM processors, Orangeworm, a new hacking group, targets the healthcare industry, Docker EE 2.0 announced, Remote code execution vulnerability found in Cisco

Teamwork  

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Because Samba can be integrated easily into heterogeneous environments, a kind of heterogeneous administration is often necessary, and security falls by the wayside. We show you how to use a Samba file server securely in heterogeneous environments.

Ready for the Future  

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Microsoft SQL Server 2017 introduces SQL Server on Linux, along with machine learning services, support for graph data, and on-premises Power BI.

Bug Hunt  

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Bugs can live in Docker containers. Read on for tips on how to debug them.

Data Stacker  

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The open source relational database RSQL aims to completely replace slimmed-down instances of Microsoft SQL Server.

Geographically Diverse Failover in the Cloud  

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With the Terraform configuration management tools and the Amazon Route 53 DNS service, you can configure AWS to provide geographically diverse failover between two web servers.

Tower of Power  

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The upstream project of the Ansible Tower enterprise solution is now freely available as AWX. We look at Red Hat’s new web-based console manager for Ansible deployments and discover its capabilities.

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