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By Lynn Greiner Nov 17, 2025 3 minsArtificial IntelligenceCPUs and ProcessorsNetworkinginterview Cisco: From the floppy disk to hyper-personalized AIEditor Jürgen Hill discussed with Executive Vice President Thimaya Subaiya how AI is redefining Cisco's DNA. By Jürgen Hill Nov 17, 2025 13 minsArtificial IntelligencenewsArista, Palo Alto bolster AI data center securityUnified solution leverages Arista’s AI networking fabric and Palo Alto's next generation firewalls for zero-trust security in the data center.By Michael Cooney Nov 14, 2025 5 minsArtificial IntelligenceData Center AutomationNetwork Security Show more Show less View all Podcasts podcastsDesign Your Networks for the Internet of the FutureRegardless of unique business goals, every service provider and enterprise relies on new technologies to help them achieve their intended business outcomes, like growing revenue, reducing costs, and mitigating risks for themselves and their customers. Today there are three important technology developments that can be critical catalysts helping these businesses achieve and even surpass their goals: Converged Software-Defined Networking Transport, Advanced Optics, and open, software-defined 5G. This series of 3 podcasts will share business drivers, real-world use cases, and actionable solutions that can change the economics of the Internet for the Future and your “today."3 episodesInternet Ep. 02 Episode 2: Pluggable Optics and the Internet for the Future Jan 23, 202417 mins Cisco SystemsComputers and PeripheralsInternet Ep. 03 Episode 3: Looking Forward: 5G, Digital Transformation, and the Network of the Future Jan 23, 202414 mins 5GCisco SystemsInternet Video on demand video Master Linux Math with the bc Command | Easy CLI Calculations Explained! Learn how to use the powerful bc command in Linux to perform fast, accurate calculations right from the command line. In this Linux tip, Sandra Henry-Stocker—author of the Unix as a Second Language blog—walks you through examples including addition, exponents, decimals, and setting scale for precision. Whether you’re scripting or solving quick math problems, bc is a must-know tool for Linux users. 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