How Identical Are 'Identical Characters' in Japanese? Measuring MySQL and PostgreSQL Collations and Full-Width Character Handling to Create a Duplicate Insp…

When applying UNIQUE constraints to Japanese names or addresses, or matching them via JOIN, the database collation determines ...

Backups must be restored and verified—I measured the conditions under which SQLite, PostgreSQL, and MySQL fail to restore and created a verification script

When judging whether a backup can be restored based solely on exit codes and integrity checks, I found conditions in SQLite, ...
Analytics Insight

Beyond Prompting: The Claude Skills Data Scientists Can Put to Work

Claude Skills package instructions, scripts, and templates to make recurring data tasks more consistent.Reliable Analy ...
shattered.io

Switch 2 Games List: Build a Tracker in 12 Steps [2026]

Build a Python tracker for the Nintendo Switch 2 games list: scrape, dedupe, alert on new releases, and export a shareable ...
stiestekom

Why Is Python One of the Most Popular Programming Languages for Data Science?

Python has become one of the most popular programming languages in data science because it combines simplicity, flexibility, and powerful analytical capabilities. Professionals use Python to collect, ...
letsdatascience

WGA East Partners With Cloak to Shield Scripts From AI

The Writers Guild of America East announced a partnership on Tuesday with Cloak, a software company whose patent-pending tool ...
HackerNoon

The Easiest Way to Replicate Postgres Data to Snowflake

Learn how to replicate PostgreSQL to Snowflake using Estuary and CDC. Build a step-by-step pipeline that captures inserts, ...
The Hacker News

Silent Lynx Exploits WinRAR Flaw to Deploy Reverse Shell in CIS Government Attacks

Silent Lynx exploited WinRAR CVE-2025-8088 to place PickleShell in the Windows Startup folder during attacks on CIS ...