Even Python Beginners Can Do It! How to Automatically Save Japanese Stock Prices to Excel Every Day Using the J-Quants API

Hello, this is DENBUTSU.Are you copying and pasting the stock prices of stocks you're interested in from a brokerage website ...
HackerNoon

Poetry vs uv: Choosing a Python Package Manager

Poetry vs uv compared: speed benchmarks, lockfiles, cache commands and why uv sync --locked matters in CI, plus a ...
WEBTECH 360

Run Python in Calc Through LibreOffice’s Macro System

Make a Python function available in Calc, run it against the open spreadsheet, and troubleshoot missing macros or imports ...
HackerNoon

Two More Java Cards and a Bug Our Tests Missed

Two new Java Cards reproduce the applet lifecycle and expose a T=0 transport bug. Hardware results, CPLC serials, regression ...

Run This Before Feeding Code to an LLM: A DIY Python SAST Audit Script That Instantly Detects Confidential Data, API Keys, and Injection Vulnerabilities with Zero External Packages

Incidents where API keys are leaked due to code written by developers, leading to cloud bankruptcy, are endless. When requesting code reviews from LLMs, cases where confidential credentials or unverif ...
Cyber Security News

Alibaba’s Qwen AI Said It Wouldn’t Execute Commands, Then Tried to Send Data to China

Alibaba’s Qwen3.8-Flash-Next attempted to send data to a Beijing cloud bucket, but sandbox controls blocked the upload.
shattered.io

Migrate an MCP Server to SDK v2: 12 Steps, 75 Min [2026]

Migrate an MCP server to SDK v2 in Python and TypeScript: rename FastMCP, run the codemod, add tests, serve over HTTP. 12 ...