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GeezerVison is showing www.networkworld.com — Events

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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. Examples covered: Basic math with bc Using exponents (10^2) Decimal calculations Controlling precision with scale

Jun 23, 2025 1 mins
Operating Systems
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    Master Linux Math in Seconds: How to Use the expr Command Like a Pro

    Jun 17, 2025 1 mins
    Operating Systems
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    How to Do Math in the Command Line Using Double Parentheses

    Jun 6, 2025 1 mins
    Operating Systems
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    How to Use the tldr Command in Linux | Quick Alternative to Man Pages

    May 20, 2025 1 mins
    Operating Systems
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news

Cisco boosts its AI Defense platform with Anthropic’s Claude Mythos

By Michael Cooney
Nov 11, 20265 mins
Artificial IntelligenceNetwork Management SoftwareNetworking
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news

Commvault rolls out an automated recovery mechanism, promising faster restoration of business

By Evan Schuman
Nov 10, 20269 mins
Backup and RecoveryData CenterDisaster Recovery
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news analysis

AI agents will break today's enterprise network, and Cisco wants to rebuild it

By Zeus Kerravala
Nov 10, 20269 mins
Network SecurityNetworkingSecurity
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podcast

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

Apr 18, 202436 mins
IoT PlatformsIoT Security
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podcast

Episode 1: Understanding Cisco’s Converged SDN Transport

Sep 24, 202120 mins
Cisco SystemsInternetNetworking
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podcast

Episode 2: Pluggable Optics and the Internet for the Future

Sep 23, 202117 mins
Cisco SystemsComputers and PeripheralsInternet
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video

How to Use the column Command in Linux | Format Output into Neat Columns Easily

May 8, 20251 mins
Operating Systems
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video

How to Use the rev Command in Linux (Reverse Text in Terminal!)

May 5, 20251 mins
Operating Systems
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video

How to use the groupdel comand

Apr 8, 20251 mins
Operating Systems
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