Problem scenario
There is disk corruption of your cold wallet for cryptocurrency. The hardware is broken or defective. What should you do?
Possible Solution #1
Do you have the recovery phrase/seed? You don’t want other people to have this; they could get your coins.
To read about what you might do, see the following:
- https://cointelegraph.com/news/what-happens-if-you-lose-or-break-your-hardware-crypto-wallet
- https://trezor.io/faqs#My%20product%20stopped%20working%20correctly,%20can%20I%20get%20a%20replacement%20or%20a%20refund?
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Continue reading “What Happens if a Cold Cryptocurrency Wallet Stops Working?”
Problem scenario
You no longer want a static landing page for your website’s home page. You are using WordPress. What should you do?
Solution
1. Log into WordPress
2. Go to Settings -Reading
3. For the “Your homepage displays”, choose the radio button for “Your latest posts”.
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Continue reading “How Do You Configure Your WordPress Website’s Homepage to Be The Latest Postings?”
Problem scenario
If there are multiple files named “foobar”, what would this Linux command do?
echo “ccc” $(sudo find / -name foobar)
Here are your options:
a. Send “ccc” to be the content of the first file found.
b. Send “ccc” to be the content of the each file found.
c. Send “ccc” to be the content of the last file found.
d.
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Continue reading “How Does Linux Handle Ambiguous Redirects?”
Problem scenario
In a preboot menu, you want to use your wireless keyboard. You want to select an option, but only the keyboard attached to the laptop works. What do you do?
Solution
Can you boot the laptop without a USB splitter attached? If a four-port USB splitter is plugged in, this may interfere in the preboot menu with your ability to use a wireless keyboard.
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Continue reading “When You Boot a Laptop, You Cannot Use a Wireless Keyboard; What Should You Do?”
If you want to learn about Augmented Reality, see this page.
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Continue reading “Blockchain Council’s Augmented Reality Offering”