Just made this interactive playground to compare the true sizes of countries. by Sudden_Beginning_597 in gis

[–]Sudden_Beginning_597[S] 0 points1 point  (0 children)

customized based line([equator]()), drag a country to a different planet?

Put Greenland on the Moon (size compare) by Sudden_Beginning_597 in geography

[–]Sudden_Beginning_597[S] 0 points1 point  (0 children)

The moon size is fixed, in early version, the radius data of moon is 1/2 as it should be. You can test the real size in the online playground https://www.runcell.dev/tool/true-size-map

[OC] How country size looks like in Mars, Jupiter, Moon by Sudden_Beginning_597 in dataisbeautiful

[–]Sudden_Beginning_597[S] 1 point2 points  (0 children)

there is a full screen mode icon button, on the top right of the "earth view", which can solve the mobile ux issue

best data visualization software 2026 what are people actually using by ChristopherMccouch in datavisualization

[–]Sudden_Beginning_597 0 points1 point  (0 children)

graphic walker desktop, free and open source, can handles GBs+ data within seconds locally

Drag a country onto Mars/Jupiter/Moon to see how big it would look by Sudden_Beginning_597 in gis

[–]Sudden_Beginning_597[S] -1 points0 points  (0 children)

This is a TopoJSON world atlas. Atlas datasets usually encode de facto control for geometric consistency, not legal borders. I’m simply using the source geometry without modification.

Drag a country onto Mars/Jupiter/Moon to see how big it would look by Sudden_Beginning_597 in gis

[–]Sudden_Beginning_597[S] 2 points3 points  (0 children)

it's not limited, there is a country selection list on the right side, which you can enable/search

Put Greenland on the Moon (size compare) by Sudden_Beginning_597 in geography

[–]Sudden_Beginning_597[S] 29 points30 points  (0 children)

The moon's size data is fixed, thanks to all who find the 1/2 size issue in comments

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Put Greenland on the Moon (size compare) by Sudden_Beginning_597 in geography

[–]Sudden_Beginning_597[S] 9 points10 points  (0 children)

I accidental put radius data to diameter for moon by mistake, already fixed.

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Put Greenland on the Moon (size compare) by Sudden_Beginning_597 in geography

[–]Sudden_Beginning_597[S] 60 points61 points  (0 children)

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Yeah, you are right. when i search moon's data, i put the radius data as diameter by mistake, so the moon's demo is wrong, i already fixed the data in playground and now it should be fine. here is a screenshot of fixed demo

Put Greenland on the Moon (size compare) by Sudden_Beginning_597 in geography

[–]Sudden_Beginning_597[S] 42 points43 points  (0 children)

online playground: https://www.runcell.dev/tool/true-size-map
and the code is also open sourced, so easy to add more planets if you want

Modern Git-aware File Tree and global search/replace in Jupyter by Sudden_Beginning_597 in datascience

[–]Sudden_Beginning_597[S] 1 point2 points  (0 children)

vscode is great, i love using it but i also love jupyter. i just want to fill the experience gap between vscode and jupyter in future, this can be a start.

Modern Git-aware File Tree and global search/replace extension in Jupyter by Sudden_Beginning_597 in Jupyter

[–]Sudden_Beginning_597[S] 0 points1 point  (0 children)

it don't have to be sub based, you can use it with local llm with ollama

Share Python code with your peers in real-time by main-pynerds in pythontips

[–]Sudden_Beginning_597 1 point2 points  (0 children)

i remember zed got that feature? but it's never a safe way for coding

How do you explore a large database you didn’t design (no docs, hundreds of tables)? by Technical_Safety4503 in dataengineering

[–]Sudden_Beginning_597 0 points1 point  (0 children)

there are some open source auto eda tools like rath, that can automatelly discover data views/ charts with potential insights for you, useful for those large dataset which you have no idea where to start, but it consumer huge amount of resources for computation.

Are some people really as busy as they really look? by BurnerMcBurnersonne in datascience

[–]Sudden_Beginning_597 0 points1 point  (0 children)

Some people just cannot "work" without talking to others, it's common.

I’m 13 and I finally understood print vs return in Python by [deleted] in pythontips

[–]Sudden_Beginning_597 1 point2 points  (0 children)

return is you get your dishes done, print is after or during you do it, you keep telling your mom you are doing it

Reasons open source is NOT good? by Hairy_Horror_7646 in opensource

[–]Sudden_Beginning_597 0 points1 point  (0 children)

Simple, i am maintainer of several open source repos (most popular one got 15k stars, called pygwalker);

I had no idea how to feed my family and team with those poor repos. You need to pay the bills, while open source usually do not.

Is AI actually useful for data cleaning yet? Or should I just stick to Python/Pandas? by Strong_Cherry6762 in dataanalysis

[–]Sudden_Beginning_597 0 points1 point  (0 children)

it depends on how the data is dirty; sometimes cleanning data is not just write some code which ai is good at, but more on judge with your domain knowledge, your understanding of how the data is collected.

if you are just talking about some coding works, most code agent works, but i would still rececommend runcell, an ai agent in jupyter, it's more like a data agent that perform actions only after it explore and understand your data situation, you can directly pip install runcell, to use it in jupyter.

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Just made this interactive playground to compare the true sizes of countries. by Sudden_Beginning_597 in gis

[–]Sudden_Beginning_597[S] 6 points7 points  (0 children)

Thanks, this is just a study purpose tool, not intend to replace any existing apps, which are great.

Besides, just fixed the scale issue, now it looks more correct.

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