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How to loop forever in bash on Linux
Looping forever on the command line or in a bash script is easy. Coming up with the reasons why you want to interrupt an infinite loop and how you want to do that requires a little more effort.
COVI-19 fallout: Q-1 enterprise data-center sales dip, but public-cloud grows
Hyperscalers are turning to colo providers for extra capacity at the edge, while enterprises spend less on data-center hardware and software in Q-1.
Dell launches servers for HPC and AI with updated VMware software
Designed with the GPU and virtualization in mind, new Dell servers are meant for quick deployment of artificial intelligence and high-performance computing systems.
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如何备份重要数据但不the garbage
There’s lots of ways to sort out what to back up and what not to, but the goal should always be to back up everything that needs to survive a crash.
What is Wi-Fi and why is it so important?
The ubiquitous wireless technology Wi-Fi has become indispensable for home networking, public internet connectivity, supporting the internet of things and much, much more.
14 IT certifications that will survive and thrive in the pandemic
These tech certifications not only have high value now, but employers will continue to value them as the coronavirus continues.
14 technology winners and losers, post-COVID-19
The coronavirus crisis has shaken up business as usual, with some IT strategies and tools rising to the occasion and others in line for a rethink or tough recovery post-pandemic.
Rackspace重新树立(再一次)和挖掘的复位ital transformation
Following several acquisitions, Rackspapce prepares for an IPO and to tackle lifecycle management.
5 ways to examine the content of files on Linux
How to use the cat, more, head and tail commands to look at the content of Linux files, not just text files.
Aruba AI platform aims to streamline management of edge networks
Aruba's Edge Services Platform (ESP) uses AI to analyze telemetry data and automatically optimize connectivity, find network problems, and secure edge networking.
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COVID-19: Weekly health check of ISPs, cloud providers and conferencing services
Thousand Eyes, which tracks internet and cloud traffic, is providing Network World with weekly updates on the performance of three categories of service provider: ISP, cloud provider, UCaaS
COVID-19 crisis accelerates rise of virtual call centers
Call center operations have increasingly gone remote, but the pandemic has accelerated the WFH CX support trend, as IT leaders at T-Mobile and American Express attest.
IoT takes aim at social distancing
How IoT technology can help enforce social-distancing rules by monitoring occupancy in workspaces.
The state of cloud computing in 2020
As cloud adoption hits another growth spurt, companies are discovering the power of mixing and matching cloud services into solutions that address almost any business need
Pros and cons of cloud storage
Cloud storage offers many advantages over on-premises data storage. Scalability at the push of a button (up or down), accessibility from any device at any location, and pay-per-usage pricing are a few of the draws. But there are some...
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