scratchjr
With ScratchJr, young children (ages 5-7) can program their own interactive stories and games. (by LLK)
polars
Dataframes powered by a multithreaded, vectorized query engine, written in Rust (by ritchie46)
SurveyJS - Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App
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surveyjs.io
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scratchjr | polars | |
---|---|---|
10 | 144 | |
621 | 26,218 | |
- | 2.9% | |
7.8 | 10.0 | |
about 2 years ago | 4 days ago | |
JavaScript | Rust | |
BSD 3-clause "New" or "Revised" License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
scratchjr
Posts with mentions or reviews of scratchjr.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-05-03.
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[K-12] Duolingo but for Programming?
There’s ScratchJr (https://www.scratchjr.org/) which my 4 year old daughter learned in about an hour. There is the full version of Scratch (https://scratch.mit.edu) and then there are a ton of other apps out there.
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Hi! We are Dr. Amanda Martin and JJ Brosnan, Developer and Python data scientist at Deephaven. Ask us anything about getting started in the data science industry, working with large data sets, and working with streaming data in Python.
The real important thing is making it fun. I have taught kids as young as 6 some aspects of CS. Depending on the particular kid a good place to start is ScratchJr. Often it starts as just playing with colors but then they notice that with some coding logic they can make great stories. This is also available on ipad for kids that have not mastered a mouse.
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Announcing: Downpour
This looks lovely! One nice addition would be the ability to record sounds and link them. This feature in ScratchJr [1] allows children to make animations with cute voices.
[1]: https://www.scratchjr.org/
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Anyone trying to get their kid to learn how to program? I'm a coder, can give recommendations :)
https://www.tynker.com/ is great, https://www.scratchjr.org/ is also great. Both mentioned by the parent up above too :). Probably starting at age 6 or 7 for scratch Jr could work, if you help them through it I'm sure that would help both you learn!
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My kid loves computers. I would like him to start programming, just for fun to see if it is something for him. But how to start, what type of programming language that is appealing. Books? I mean, we can start with Lisp, but how long will attention hold? Please advise, thanks.
Depending the age of your kids, there as also scratch junior: https://www.scratchjr.org/
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Coding for a 5 year old?
Check out ScratchJr.
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If you were a parent with no experience in coding, how would you introduce/teach your 6yo child to code?
You're looking for scratch jr. https://www.scratchjr.org/
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Coding site for 9 and 6 year old
The 6-year-old might start with this one - https://www.scratchjr.org/
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You can now use ScratchJr on your Chromebooks(especially those made after 2017), underrated coding app for children but it can teach anyone.
There exists plans for a web version (on the GitHub repo), but I don't know if it will actually come out anytime soon considering the ST's laziness.
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UI scaling in Android App
As far as I am aware, yes, there is not any other ways to change the font size from the system and from the app settings. Probably the best thing you would be able to do is modifying the source code and then building the APK.
polars
Posts with mentions or reviews of polars.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-01-08.
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Why Python's Integer Division Floors (2010)
This is because 0.1 is in actuality the floating point value value 0.1000000000000000055511151231257827021181583404541015625, and thus 1 divided by it is ever so slightly smaller than 10. Nevertheless, fpround(1 / fpround(1 / 10)) = 10 exactly.
I found out about this recently because in Polars I defined a // b for floats to be (a / b).floor(), which does return 10 for this computation. Since Python's correctly-rounded division is rather expensive, I chose to stick to this (more context: https://github.com/pola-rs/polars/issues/14596#issuecomment-...).
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Polars
https://github.com/pola-rs/polars/releases/tag/py-0.19.0
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Stuff I Learned during Hanukkah of Data 2023
That turned out to be related to pola-rs/polars#11912, and this linked comment provided a deceptively simple solution - use PARSE_DECLTYPES when creating the connection:
- Polars 0.20 Released
- Segunda linguagem
- Polars: Dataframes powered by a multithreaded query engine, written in Rust
- Summing columns in remote Parquet files using DuckDB
- Polars 0.34 is released. (A query engine focussing on DataFrame front ends)