The Linux fold command enables you to break a string of characters into same-size chunks, but it can also be used to provide a series of characters or strings to drive a loop. This post reviews the basic command and then demonstrates how you can use it to loop through the characters or strings thatā¦ Continue reading The Linux Fold Command Breaks Up Text, Drives Loops | Network World
Finding Files On Linux With The Longest Names | Network World
File names on Linux systems can be as long as 255 characters. While determining which files in a directory have the longest names might not be the most exciting task at hand, doing this with a script poses some interesting challenges that invite equally interesting solutions. To start, consider passing the output of the lsā¦ Continue reading Finding Files On Linux With The Longest Names | Network World
Using The Eval Command In Linux To Run Variables As Commands | Network World
There are probably a lot of Linux users who have never encountered the eval command. In fact, itās not really a ācommandā, but a bash built-in thatās meant to process the value of a variable as a command. For example, if you set up a variable that includes the command to display the current timeā¦ Continue reading Using The Eval Command In Linux To Run Variables As Commands | Network World
What Is Mpls, And Why IsnāT It Dead Yet? | Network World
Did you ever order something online from a distant retailer and then track the package as it makes strange and seemingly illogical stops all over the country? Thatās similar to the way IP routing on the Internet works. When an internet router receives an IP packet, that packet carries no information beyond a destination IPā¦ Continue reading What Is Mpls, And Why IsnāT It Dead Yet? | Network World
Cisco Sd-Wan Software Gains Broader Application Access, Enhanced Analytics | Network World
Cisco has tweaked its flagship SD-WAN software package to increase customer application flexibility and improve visibility into the performance of distributed resources. The company announced Cisco SD-WAN release 17.8, which adds support for new business and customized cloud applications, analytics and security features. Specifically, the company upgraded the SD-WAN Cloud OnRamp for SaaS service, whichā¦ Continue reading Cisco Sd-Wan Software Gains Broader Application Access, Enhanced Analytics | Network World
How Sase Uses Ai | Network World
Secure access service edge, or SASE, combines networking and security into a cloud-based service, and itās growing fast. According to Gartner projections, enterprise spending on SASE will hit almost $7 billion this year, up from under $5 billion in 2021. Gartner also predicts that more than 50% of organizations will have strategies to adopt SASEā¦ Continue reading How Sase Uses Ai | Network World
Basing Network Security On Ip Addressing: Would It Be Worth It? | Network World
Why is it that over 90% of enterprises tell me that they expect to spend more on security over the next three years, and almost 60% say they expect to spend less on networking? We obviously think that network technology is getting more efficient, more competitive. Why isnāt that the case for security? The shortā¦ Continue reading Basing Network Security On Ip Addressing: Would It Be Worth It? | Network World
Mpls, Sdn, Even Sd-Wan Can Give You The Network Observability You Need | Network World
What do router networks and a preschool have in common? A lot more than you think. Read on for the answer. To the average enterprise, ānetworkā means ārouter networkā. Itās not that there arenāt other things in the network, but that the whole of enterprise networking is about building IP connectivity. Weāve invented a bunchā¦ Continue reading Mpls, Sdn, Even Sd-Wan Can Give You The Network Observability You Need | Network World
Intel Kills Optane Amid Cost Cutting | Network World
Optane, the memory technology pioneered and championed by Intel, has seen its last days. Intel has decided to wind down the technology as part of a refocusing effort. The news came on an earnings call with analysts to discuss Intelās rocky second quarter. Since Pat Gelsinger has taken the reigns at Intel, the company hasā¦ Continue reading Intel Kills Optane Amid Cost Cutting | Network World
Ssd Roundup: New Products Deliver Speed, Density Gains | Network World
Thereās never a dull moment in the enterprise SSD market. Among the latest developments are three new products from Samsung, Micron and Kioxia. Here are the highlights. Samsungās new computational storage drive Samsung unveiled a second generation of its SmartSSD, an SSD with a Xilinx FPGA and some memory for doing computational storage. Computational storageā¦ Continue reading Ssd Roundup: New Products Deliver Speed, Density Gains | Network World