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How Computers Really Work is a hands-on guide to the computing ecosystem: everything from circuits to memory and clock signals, machine code, programming languages, operating systems, and the internet.

But you won't just read about these concepts, you'll test your knowledge with exercises, and practice what you learn with 41 optional hands-on projects. Build digital circuits, craft a guessing game, convert decimal numbers to binary, examine v

Each year, astronomers discover nova explosions in the Milky Way that cause dim stars to flare up and emit far more light than the sun before they fade again. But our galaxy is so big and dusty that no one knows how many of these eruptions occur throughout its vast domain, where they fling newly minted chemical elements into space.

Now, by detecting the explosions’ infrared light, which penetrates dust better than visible light does, Caltech astronomer Kishalay De and his colleagues have estima

A man is driving around town with a car full of penguins. He gets pulled over and the officer yells at him that he needs to take those penguins to the zoo.

The next day the man is driving with his penguins again and is pulled over by the same officer. 

The officer looks at the man and says: "Son, didn't I tell you to take those penguins to the zoo?"

"Yes officer, you did and of course I [color=#333333]took them to [/colo

A DEA officer stopped at a ranch and told the rancher, "I need to inspect your ranch for illegally grown drugs."
The rancher said, "Okay , but don't go in that field over there.", as he pointed out the location.

The DEA officer verbally exploded saying, " Mister, I have the authority of the Federal Government with me !" Reaching into his rear pants pocket, he removed his badge and proudly displayed it to the rancher. "See this badge?! This badge means I am allowed to go wherever I wish.... O

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The Tribe of Hackers series continues, sharing what CISSPs, CISOs, and other security leaders need to know to build solid cybersecurity teams and keep organizations secure. Dozens of experts and influential security specialists reveal their best strategies for building, leading, and managing information security within organizations. Tribe of Hackers Security Leaders follows the same bestselling format as the original Tribe of Hackers, but with

[Image: https://i.postimg.cc/QMc2SmFv/image.png]
This book explores the genesis of ransomware and how the parallel emergence of encryption technologies has elevated ransomware to become the most prodigious cyber threat that enterprises are confronting. It also investigates the driving forces behind what has been dubbed the ‘ransomware revolution’ after a series of major attacks beginning in 2013, and how the advent of cryptocurrencies provided the catalyst for the development and increased pr

I'd already got rid of tracks that were poor (to my taste) and kept the better ones, but hopefully others will also like this selection.

- Tracklist -
Armin Van Buuren Feat. Duncan Laurence - Feel Something
Decco Feat. James Gillespie - I Didn't Know (Lizot Remix)
Gabry Ponte - Give My All (Martin Jensen Edit)
Loud Luxury And Frank Walker Feat. Stephen Puth - Like Gold
Marshmellow & Imanbek Feat. Usher - Too Much
Max + Johann - Hotel Room Service
Nathan Dawe X Little Mix - No Time For

A man walks past a beggar every day and gives him $10 and that Continues for a year.
Then suddenly the daily donation changes to $5  "Well," the beggar thinks, "it's still better than nothing." 
A year passes in this way until the man's daily donation suddenly becomes $2
"What's going on now?" the beggar asks his donor.  "First you give me $10 every day, then $5 and now only $2 What's the problem?" 
"Well," the man says, "last year my eldest son went to university. It's very expensive, s

A fire at a French cloud services firm has disrupted millions of websites, knocking out government agencies’ portals, banks, shops, news websites and taking out a chunk of the .FR web space, according to internet monitors.

The fire, which broke out on Wednesday shortly after midnight at OVHcloud, destroyed one of four data centres in Strasbourg, in eastern France, and damaged another, the company said.
There was no immediate explanation provided for the blaze, which erupted just two days after

[Image: https://bluesrockreview.com/wp-content/u...offire.jpg][Image: http://www.elmoremagazine.com/wp-content...785485.jpg]
Tracklist
01 - Heart Of Fire
02 - Played The Game
03 - Hateful Blues
04 - Road To Nowhere
05 - Bring On The Pain
06 - Hard Change
07 - Do It In Heels
08 - Sad Situation
09 - Use Me
10 - Tribute To Srv
11 - What Do You Want From Me

p/w: xyzzy