Nineya|java/go/python

Pandas Feature request: add violin plot as a DataFrame method

Hi pandas developers,Is it possible to add violin plot as a built-in DataFrame method, along with bar plots, box plots, ...

Spring AI ClassCastException: class AnthropicApi$MessageDeltaEvent cannot be cast to class AnthropicApi$ToolUseAggregationEvent

Bug descriptionIf the response from the claude-3-5-sonnet-20241022 model is more then max-tokens limit the code fails wi...

Spring AI Feature request: Add support for Amazon Bedrock prompt caching

Hey team, there's good news from AWS bedrock!!It now supports prompt caching for Anthropic and Nova models, and will cer...

SpringBoot -Dserver.port not working after updating spring version from 2.2.6 to 3.3.1

when i run my jar with the command line -Dserver.port , the application does not start with the specified portit was wor...

SpringBoot Spring Boot 1.2.0 + Undertow: IllegalArgumentException: UT010043: Cannot add servlet context listener from a programatically added listener

I'm not sure if it's a Spring Boot 1.2.0 or Undertow issue.However:1. Spring should report the problematic bean name/pat...

Spring Resolve deprecation warnings in RuntimeHintsAgentPlugin

When running the Gradle build, we currently encounter the following warning.> Task :buildSrc:compileJavaNote: /<.....

Pandas best practice for combining partial string indexing + regular mask?

Consider the simple example as followsimport pandas as pddataframe = pd.DataFrame({'time' : [pd.to_datetime('2016-06-06'...

Pandas DOC: html docs - style parameter box impacted by jupyter notebook

See eg http://pandas-docs.github.io/pandas-docs-travis/generated/pandas.read_csv.html#pandas.read_csv. The 'Parameters' ...

Pandas ENH: Perform a function on columns with same name in a merge()

Suppose I have two DataFrames:left = pd.DataFrame({'key': list("abcd"), 'value': [1, 2, 3, 4]})right = pd.Data...

Pandas pandas merge appear non-existent value the column b should not have value '1'

Code Sample, a copy-pastable example if possiblet = [1, 2, 3, 4, 5]tt = [2, 3, 4, 5, 7]d1 = DataFrame(t, columns=['a'], ...

Pandas EHN: consider multiple skiplist classes for different datatypes

Right now, when we calculate something like a rolling max, if a float32 dataset is being passed in, it upcasts it to a f...

Pandas read_sql from sqlite doesn't work with np datatypes

Code Sample, a copy-pastable example if possibleimport sqlite3import pandas as pdconn = sqlite3.connect('tmp')df = pd.Da...

Pandas Bug: Join with Series inconsistent when DataFrame is empty vs when it is not

ExpectedRegardless of the arguments specified, the return of DataFrame.join always has the left side's index values and ...

Pandas ENH: Add engine_kwargs to read_csv

Feature Type[X] Adding new functionality to pandas[ ] Changing existing functionality in pandas[ ] Removing existing fun...

Pandas Series.all much slower than Series.values.all

Code Sample, a copy-pastable example if possible# Series of boolss = pd.Series(np.random.randint(0, 2, 100000)).astype(b...

Pandas BUG: Unable to properly round-trip datetime64 types in parquet [pandas-2.0]

Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...

Pandas ddof for np.std in df.agg changes depending on how given & lambda expression does not work correctly in a list of functions

Code Sample, a copy-pastable example if possibleIn [31]: import numpy as npIn [32]: import pandas as pdIn [33]: df = pd....