Can a Networking Gateway Redirect Internet Traffic to a Different Destination?

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Problem scenario
You read that a gateway was directing web traffic to a specific IP address or endpoint. Can a gateway forward HTTP/HTTPS traffic?

Solution
Yes.

Gateways are a type of router. Routers connect two or more networks and provide the routing function.

https://www.ibm.com/docs/fr/aix/7.2?topic=routing-tcpip-gateways

Gateway describes a load balancer operating at the edge of the mesh receiving incoming or outgoing HTTP/TCP connections.

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What Does CMP Stand for in the Context of Internet Ads?

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Problem scenario
In the context of websites, you read that CMP stands for Creative Management Platform. What else can CMP stand for?

Solution
In the context of cookies and privacy online, CMP refers to Consent Management Platform.

To read more about what a Consent Management Platform is see these postings:
https://blog.didomi.io/en-us/what-is-a-consent-management-platform-cmp-the-ultimate-guide-didomi
https://cookie-script.com/consent-management-platform
https://www.admonsters.com/what-is-a-cmp/

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How Do You Tell if a Whirlpool Dishwasher Is Still Running?

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Problem scenario
Your Whirlpool dishwasher has been quiet for a while, but you are not sure if the cycle is done. How do you tell it if is running or not?

Solution
Do the lights look like this picture?

Or this picture?

The lower picture is how the dishwasher looks when it is off/done. The blue light in the upper-right-hand corner by itself should be off before you want to open it and get the clean dishes.

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How Do You Become the Root User when You Forgot the Root Password?

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Problem scenario
You cannot use sudo because a relevant .so file has been deleted. You do not know the root password, and you are using Fedora. What should you do?

Solution
Change the root password with a bootable DVD or USB drive with the .iso of Fedora. Boot to the DVD or USB drive. Then use these directions.

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How Do You Remove OS Options That Are No Longer Valid?

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Problem scenario
In a pre-boot menu on your server/desktop/laptop, there is a UEFI/BIOS screen showing a “boot menu” with vestiges of older operating systems that used to be installed. You do not want these displayed because many are corrupt or otherwise deleted. How do you remove the options from the menu?

Possible Solution #1
If you are using Linux,

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How Do You Troubleshoot the error “operator-sdk: cannot find module for path embed”?

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Problem scenario
You run “make install” and get an error like this:

build github.com/operator-framework/operator-sdk/cmd/operator-sdk: cannot find module for path embed
make: *** [Makefile:65: install] Error 1

What should you do?

Solution
1. Edit the go.mod file. Replace this line:

module github.com/operator-framework/operator-sdk/

with this line

module github.com/operator-framework/operator-sdk/tree/master/ …

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