mud | A mud game - mud is a MUD game | Game Engine library

How is it possible to open the JSONB column where JSONB string with slashes?

I built a web-crawler, here is an example of one of the pages that it crawls:

https://www.baseball-reference.com/register/player.fcgi?id=buckle002jos

I only want to get the rows that contain 'NCAA' or 'NAIA' or 'NWDS' in them. Currently the following code gets all of the rows on the page and my attempt at filtering it does not quite work.

Here is the code for the crawler:

I cannot decode valid compressed chunks from zlib stream using go's zlib package.

I have prepared a github repo which contains code and data illustrating the issue I have: https://github.com/andreyst/zlib-issue.

They are messages generated by a text game server (MUD). This game server send compressed stream of messages in multiple chunks, first of which contains zlib header and others do not.

I have captured two chunks (first and second) with a proxy called "mcclient", which is a sidecar to provide compression for MUD clients that do not support compression. It is written in C and uses C zlib library to decode compressed chunks.

Chunks are contained in "chunks" directory and are numerated 0 and 1. *.in files contain compressed data. *.out contain uncompressed data captured from mcclient. *.log contain status of zlib decompression (return code of inflate call).

A special all.in chunk is chunk 0 concatenated with chunk 1.

1. mcclient successfully decompresses input chunks with C's zlib without any issues. *.log status shows 0 which means Z_OK which means no errors in zlib parlance.
2. zlib-flate -uncompress < chunks/all.in works without any errors under Linux and decompresses to same content. Under Mac OS it also decompresses to same content, but with warning zlib-flate: WARNING: zlib code -5, msg = input stream is complete but output may still be valid — which look as expected because chunks do not contain "official" stream end.
3. Python code in decompress.py correctly decompresses with both all.in and 0/1 chunks without any issues.

See main.go — it tries to decompress those chunks, starting with all.in and then trying to decompress chunks 0 and 1 step by step.

An attempt to decode all.in (func all()) somewhat succeeds, at least decompressed data is the same, but zlib reader returns error flate: corrupt input before offset 446.

When trying real-life scenario of decompressing chunk by chunk (func stream()), zlib reader decodes first chunk with expected data, but returning an error flate: corrupt input before offset 32, and subsequent attempt to decode chunk 1 fails completely.

Is it possible to use go's zlib package in some kind of "streaming" mode which is suited for scenario like this? Maybe I am using it incorrectly?

If not, what is the workaround? Also it would be interesting to know, why is that so — is it by design? Is it just not implemented yet? What am I missing?

I'm using a CSS framework for Blazor WebAssembly called Mudblazor.

I have added a button inside the drag and drop zone that will remove each image that has been uploaded. But when I click on the remove button, I only get the file manager up.

The problem is that the actual drag and drop zone is set to position: absolute none.

Is there a way to solve this?

Example of what this looks like. It is not possible to click on the remove button. File manager appears when I try to click the remove button.

CSS:

I'm taking the Codecademy Javascript course. I'm tasked with making a menu. I just learned about objects and I'm still a little fuzzy on the distinction between methods and properties right now. I've been following along to their video trying to debug my code but as far as I can tell it should function the same, if not be exactly the same.

I'm using a CSS framework for Blazor WebAssembly called Mudblazor. Link to mudblazor

I can not figure out how to set the size and color of the checkbox in MudTreeView.

My data is comprised of a column of fish counts with the corresponding when and where of each catch.

My original question can be seen here (Automating a ggplot for each level in a group), but I thought I'd ask it differently to leave it open for many different ways to answer this question rather than a "how to" question to fix my poor attempt.

I'd like to make the process of creating a time series plot like the one below quicker/automatic (i.e., doesn't require the user to enter one species name at a time). Perhaps with an "if" loop. Something that tells R to cycle through all the unique common names in the data and print (or save to png) a plot using the code below (with the "common_name" of each species as the title of their respective plot). If there isn't enough data for a plot, R should print a message: "Not enough data for a plot", or something.

Here is a sample of my data (as you can see, there are over 100 species to make a plot of). This data sample shows only 3 species, 5 sites out of 47, and 3 years out of 16 years worth of data.

I have this nonlinear optimization problem