Negative zero disappears when written to text. I tested 165 cases across 11 implementations. 6 traps and 5 fixes

It is common to write floating-point numbers to text and read them back with another tool. This takes forms such as writing ...

What is Altair? Why its declarative nature makes code concise and readable, and when to use it

IntroductionWhen drawing graphs in Python, it is common to use a step-by-step approach: setting axes, adjusting legends, ...
Analytics Insight

A Practical Guide to Faster Data Processing with Polars

Overview: Polars pairs a Rust engine with column-based storage and multi-core execution to cut wasted work in Python ...
HackerNoon

72 Blog Posts To Learn About Excel

Explore the top Java Excel API Libraries and their notable features for your applications in this review of leading options. If you want to learn Microsoft Excel, a productivity tool for IT ...
HackerNoon

Inside Jev: How Decision Models Trade Text Generation for Typed, Calibrated Answers

Jev, TypeSafe AI's System One decision model is a watershed moment in AGI. How it works, Jev source code in Python, ...
GitHub

json-to-excel

i18n JSON to XLSX Converter is a CLI tool runs in a terminal, and helps you to convert a JSON file(s) to EXCEL sheet(s) including keys column defined as nested with dot notation, and the values column ...
MarkTechPost

Datalab Introduces OmniExtractBench to Fix Bias and Opacity in Extraction Benchmarks

Datalab's OmniExtractBench tests extraction on 620 documents from 4 vendor benchmarks with 1 deterministic scorer explaining every value.
GitHub

csv-to-sql

CSV Lint plug-in for Notepad++ for syntax highlighting, csv validation, automatic column and datatype detecting, fixed width datasets, change datetime format, decimal separator, sort data, count ...