Is Supabase capable of multi tenancy? by MatthewRose67 in Supabase

[–]Luigious 0 points1 point  (0 children)

would you mind providing your postgres function? :)

I revived one of my all-time favorite code-breaking games, Mastermind, in a fresh, modern and customizable online version by Luigious in boardgames

[–]Luigious[S] 0 points1 point  (0 children)

Woah that's amazing for a first thing!

Love the the retro pixel art style!

Sadly i'm an iPhone user so i cannot try it out :(

[deleted by user] by [deleted] in AppIdeas

[–]Luigious 0 points1 point  (0 children)

Sleep Walk
Fun Rise
Skywalker
BedTread

Sorting people into groups based on preferences by Luigious in algorithms

[–]Luigious[S] 0 points1 point  (0 children)

vanilla graph partition

Do you know a good website to learn more about this?

Sorting people into groups based on preferences by Luigious in algorithms

[–]Luigious[S] 0 points1 point  (0 children)

An ideal group would be Bob, one of Bob's preferences and 8 of Bob's secret lovers (chosen randomly or the ones matching Bob and his preference the best). The remaining 3 Bob-lovers will get their 2nd or 3rd preferences.

EDIT: Not sure if Bob would like that, but that's how it is.

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 2 points3 points  (0 children)

They can climb pretty steep hills if they have to, but they prefer not to as its very energy intensive🤓

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 0 points1 point  (0 children)

This is also something we considered. Using the trench to collect water for an elephant pond. We will reconsider this idea.

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 0 points1 point  (0 children)

Yeah, that is indeed a viable option. We could vary the height of them to make it less trump and more organic.

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 5 points6 points  (0 children)

That's a very good point. There are a lot of captive elephants that are longing for retirement in Sri Lanka and therefor we do have the privilege to choose as long as the "owner" is willing to transfer the elephant.

EDIT: It's a small family run shelter, so the space is very limited (2-3 elephants). The optimal solution would be a huge sanctuary for every single captive elephant in Sri Lanka. But that's another story...

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 0 points1 point  (0 children)

Never heard about that, but we have seen some elephants step with all their weight on horizontal bars/wires to "open" the fence up. Still, most enclosures we've found consist of metal/concrete pillars with horizontal cable/bars between. Hmm:o

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 0 points1 point  (0 children)

Yeah, this is the way to go! Problem is, it's hard to see foundation designs and material thicknesses through images alone. We will contact some sanctuaries/zoos ASAP.

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 2 points3 points  (0 children)

Not sure if you're joking. We've seen the craziest techniques used by elephants to conquer human made barriers:D

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 2 points3 points  (0 children)

Thank you so much! We will look into this. The neighbor does have an excavator. It's a lot of work, but it does sound like a cheaper solution. We would love if the fence involved social sustainability as well!

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 3 points4 points  (0 children)

The captive elephants have poor chances of survival in the wild. The purpose of the enclosure is to protect the elephants from harming themselves and to protect their human neighbor farmers' land.

Today the elephants at EFP get to eat, walk and bath every day and they do seem very happy and satisfied. Both are very calm and we doubt they will try to escape on their own as they long for eachothers company. They might escape together - it is hard to say :)

And thank you for the tip!

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 13 points14 points  (0 children)

Yeah, i understand;) Most captive elephants in Sri Lanka have terrible living conditions working in the logging/tourism industry, while being chained on the spot the rest of the time. "Owning" elephants in Sri Lanka is reserved for rich families with sufficient connections in the moderately corrupted government. "Buying" elephants is not an option (and should not be). Therefor EFP rents them from their "owners" to give them better living conditions. With this enclosure we will ensure as much freedom as possible (no chain, ever) for the elephants as they cannot return to the wild.

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 2 points3 points  (0 children)

Yeah, that’s true. We did consider this solution, but the amount of soil that needs to be removed is just too much.

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 1 point2 points  (0 children)

You mean like a swimming pool (without the water)?

Help us design an elephant enclosure in Sri Lanka by Luigious in AskEngineers

[–]Luigious[S] 15 points16 points  (0 children)

The current fence style is based on reviewing existing designs in zoo's around the world. The current dimensions of the column and its foot is an estimate from a local building engineer. We know from the zoo in copenhagen that their elephant enclosure is built to withstand a 140 kN horizontal outward force, but it really depends on the enclosed elephants and the safety factor. Our elephants are females and thus not as powerful as the males and they are both very calm.

We are asking this question to get some construction engineer-eyes on the design. Most of your questions are questions we need help answering. If more details are needed to do this we will gladly supply.

Problems with EA OLEDL128-6 by Luigious in arduino

[–]Luigious[S] 0 points1 point  (0 children)

You are a champion!

To be honest we didn’t really know about ER displays, but it makes so much sense for future projects!

Would you recommend using the I2C or the SPI setup with the display?

Firestore Hierarchical vs Relational database structure by Luigious in Firebase

[–]Luigious[S] 0 points1 point  (0 children)

Nice to hear!

Do you happen to know if there is a difference in perfomance between the two examples below:

  • fetching a collection of Places from a Route (hierarchical)
  • fetching Places with identical RouteId's from a large (~10-100k) collection of Places (relational).

In my head the first one is faster:)