owenfromcanada

joined 1 year ago
[–] [email protected] 35 points 1 week ago

Math! Also, noise!

There are algorithms (a set of math steps) that make pseudo-random numbers. These usually involve large prime numbers, because those usually generate fewer repeating patterns.

A truly random number generator is similar to rolling dice: you use some source of randomness and convert it to a number. All electric circuits produce "noise" (which is often received radio waves and such that interfere with the circuits). Think of tuning a radio to a channel with nothing on it--you get "white noise", which can be a good source of random information. Then all you need to do is convert that to a range of numbers, and you're good to go.

These are fairly simplified explanations, so take them with a grain of salt, but they give the general idea.

[–] [email protected] 17 points 2 weeks ago (13 children)

Not aware of Bill Hicks' take, but marketing effectively amounts to manipulating people into buying things that they otherwise would not.

[–] [email protected] 1 points 2 weeks ago

I use this one regularly

[–] [email protected] 22 points 2 weeks ago

So he can practice his scales.

 

It was a big hit.

[–] [email protected] 2 points 2 weeks ago

Probably sleep late, then spend some quiet afternoons digging through the wreckage for a can of something that doesn't seem too radioactive. Maybe get into painting or something.

[–] [email protected] 47 points 2 weeks ago (2 children)
[–] [email protected] 5 points 2 weeks ago

About 15 years ago, my dad was doing some work on a manufacturing line and needed some technical drawings done (schematics, wiring diagrams, and panel layouts). I was just starting college, but had learned Autocad in high school, so he hired me to make them.

It paid well, and me being relatively inexperienced, I went the extra mile to make them clear, readable, and easy to work with. I think I did several dozen pages of drawings.

Just this year, my dad was chatting with someone from that plant about something unrelated. The person asked how I was doing, and said those drawings were still the best ones anyone had done for them. Felt pretty good.

[–] [email protected] 2 points 2 weeks ago

I usually move static assignments outside the DHCP range, but in general, most routers will avoid re-allocating it even if it's within the DHCP range.

[–] [email protected] 4 points 3 weeks ago

It's actually based on a string of jokes I posted in this community. But that's a fun interpretation! I just added the rubber band as a red herring.

[–] [email protected] 39 points 3 weeks ago

Yeah, does anyone else remember the menu bars that would show up and disappear depending on what you were doing? Those were awful--the ribbon method of context-specific tabs is better (IMO).

[–] [email protected] 3 points 3 weeks ago

Haven't heard that one before. Brilliant.

 

Just swim across--the crocodiles are still at the meeting.

 

but they couldn't start because someone was missing. Who was it?

It was the giraffe. It's still stuck in the fridge.

 

Open the door, remove the elephant, put the giraffe in the fridge, then close the door.

 

Open the door, put the elephant into the refrigerator, and close the door.

 

It's okay, though. They told me to reapply every few hours.

 

Bonus points if someone warned you and you went ahead anyway.

 

It was founded by a group of monks from the southern USA. Rather than building a chapel, they chose to live in a series of underground tunnels. The nearest town only saw the elusive monks once a year, when they would break their usual stoic diet and make traditional southern fried chicken for everyone in town.

They were known as the deep friars.

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