HN user

cneumann81

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news.ycombinator.com 2y ago

Ask HN: Are there AI-powered tools to auto-fix security vulnerabilities?

cneumann81
1pts0
gettechtalent.com 9y ago

Show HN: Real-Time Front-End Updates with React, Serverless, WebSockets, AWS IoT

cneumann81
5pts0
news.ycombinator.com 9y ago

Ask HN: Is there an OS project that offers dashboards / monitoring for scrapy?

cneumann81
1pts0
news.ycombinator.com 10y ago

Ask HN: Is it a good idea to build a Single Page App with Django?

cneumann81
8pts16
github.com 10y ago

Add a bot as author on GitHub?

cneumann81
3pts0
news.ycombinator.com 10y ago

Ask HN: What BI problems would you like an AI to solve for you?

cneumann81
5pts7
news.ycombinator.com 10y ago

Ask HN: Why is it so difficult to get great insights from data?

cneumann81
2pts3
news.ycombinator.com 10y ago

Ask HN: Why do companies struggle to find relevant insights in business data?

cneumann81
3pts3
www.quantifiedcode.com 10y ago

Free Ebook: Little Book of Python Anti-Patterns

cneumann81
4pts0
www.quantifiedcode.com 10y ago

Automated Code Repair

cneumann81
5pts2
www.mirror.co.uk 10y ago

Ask HN: A better version of Skiplagged’s hidden cities?

cneumann81
6pts0
www.quantifiedcode.com 10y ago

Visualize Abstract Syntax Trees (ASTs) to Better Understand Python

cneumann81
1pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Ensure child class signature match their parent

cneumann81
1pts0
www.kulturfalter.de 10y ago

The Secret of Monkey Island as Play [German]

cneumann81
2pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Omit `len()` for Indexing/slicing

cneumann81
1pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Don't call open() with invalid mode strings

cneumann81
1pts4
www.quantifiedcode.com 10y ago

Python type inference and data-flow analyses for better lints and code quality

cneumann81
1pts0
www.quantifiedcode.com 10y ago

Python Bite of the Day: Do you know what's returned, if nothing's returned?

cneumann81
1pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Why you should avoid locals() to populate view contexts

cneumann81
1pts1
www.quantifiedcode.com 10y ago

Daily Bite of Python: Use isinstance to check types, even if you already know em

cneumann81
2pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Why using '+=' isn't a good idea to append local lists

cneumann81
1pts0
www.quantifiedcode.com 10y ago

New: Python Knowledge Base

cneumann81
2pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Avoid ValueErrors Through Mixed Auto-Numbering

cneumann81
2pts0
www.quantifiedcode.com 10y ago

Show HN: Python Knowledge Base

cneumann81
10pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Did you know Python for-loops support else-clauses?

cneumann81
2pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: eval() is exec's evil twin

cneumann81
1pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python: Prevent SQL injections by avoiding string interpolations

cneumann81
1pts0
www.quantifiedcode.com 10y ago

Daily Bite of Python [Security]: Check Usage of Exploitable MD5 Hashes

cneumann81
2pts0
www.quantifiedcode.com 10y ago

5 easy to fix code review finds that boost your (Python) software security

cneumann81
2pts0
www.talkpythontome.com 10y ago

Podcast about Python Anti-patterns and other mistakes

cneumann81
2pts0

Well, in business, it seems that most deciders have difficulties to find the real important insights in their data. Dashboard are nice, but they often don't reveal the really relevant stuff. They show you only what you know, but no interesting data patterns. I wonder why this is? Is it a tooling issue, a skill problem, ...?

You can ask me directly. We are compiling this and other insights, because we found these issues hundreds of times in the Python code we analyse. Clearly, not everyone is aware of the problem that goes along with wrong mode strings, but even if you do, you might still make a mistake when changing them during refactorings. So I think it is good to be aware. Especially for Python beginners it is a good thing to know. Sorry, if this bothered you. We maintain also a repo on GitHub where you can share any of your your insights: https://github.com/quantifiedcode/python-anti-patterns