Lessons we’ve learned on real projects (page 58)
The links, tools and tips our engineers and designers share with each other, one “today I learned” at a time.
- lessons shared
- 3,447
- people sharing
- 86
- database started in
- 2016










Tech Insights· nickolinger.com
You don't need that CORS request:
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Read on nickolinger.com- Cors
- Performance
- Web


Tech Insights· charity.wtf
Fear is the mind-killer. Fear of deploys is the ultimate technical debt.
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Read on charity.wtf- Cd
- Deploy
- DevOps
- SRE
- Link offlineLink offline
Tech Insights· pabloroman.es
‘No Friday deployments’ is an anti-pattern:
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The original link on pabloroman.es is no longer available.
Look for it on the Wayback Machine- Cd
- Deploy
- DevOps
- SRE

quickref.me
YAML Cheat Sheet & Quick Reference
This is a quick reference cheat sheet for understanding and writing YAML format configuration files.
Pamella Bezerra

Tech Insights· quickref.me
YAML Cheat Sheet & Quick Reference
From quickref.me
This is a quick reference cheat sheet for understanding and writing YAML format configuration files.
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Read on quickref.me- Cheat Sheet
- Yaml


Tech Insights· webflow.com
Accessibility checklist from Webflow
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Read on webflow.com- Accessibility
- Checklist
- Design
- Front End
- UI
- UX
- Wacg

gist.github.com
Custom checks using Django check framework, inspect and ast:
Custom django checks using Django check framework, inspect and ast. - custom_django_checks.py
Flavio Juvenal

Tech Insights· gist.github.com
Custom checks using Django check framework, inspect and ast:
From gist.github.com
Custom django checks using Django check framework, inspect and ast. - custom_django_checks.py
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Read on gist.github.com- Django



mindtheproduct.com
“The most common mistake a Product Manager can make for the long term success of a product is to let the metric define the pr...
“The most common mistake a Product Manager can make for the long term success of a product is to let the metric define the product versus letting the user needs define the product and the product define the metric.”
Lais Varejão

Tech Insights· mindtheproduct.com
“The most common mistake a Product Manager can make for the long term success of a product is to let the metric define the pr...
“The most common mistake a Product Manager can make for the long term success of a product is to let the metric define the product versus letting the user needs define the product and the product define the metric.”
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Read on mindtheproduct.com- Product Management


Tech Insights· docs.oracle.com
falls "mainly in the planes"
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- Random Numbers
- Uuid


Tech Insights· ericdataproduct.substack.com
Data means nothing if you don't know about usefulness
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Read on ericdataproduct.substack.com- Data
- Management
- Product

bram.us
The Future of CSS: CSS Toggles
The work on CSS Toggles has been abandoned. The contents of this article are no longer relevant. Late last week, I was very delighted to see that Chromium will start prototyping with CSS Toggles, a proposal currently only available as an Unofficial Draft, authored by Tab Atkins and Miriam Suzanne (who else?!). CSS toggles are … Continue reading "The Future of CSS: CSS Toggles"
Marcilio Leite

Tech Insights· bram.us
The Future of CSS: CSS Toggles
From bram.us
The work on CSS Toggles has been abandoned. The contents of this article are no longer relevant. Late last week, I was very delighted to see that Chromium will start prototyping with CSS Toggles, a proposal currently only available as an Unofficial Draft, authored by Tab Atkins and Miriam Suzanne (who else?!). CSS toggles are … Continue reading "The Future of CSS: CSS Toggles"
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Read on bram.us- CSS

blog.ionelmc.ro
Notes on debugging:
Various ideas about debugging — Debugging is a favourite subject of mine. It's an incredibly interesting area of programming but unfortunately not always a trivial one. It's also...
Rebeca Sarai

Tech Insights· blog.ionelmc.ro
Notes on debugging:
From blog.ionelmc.ro
Various ideas about debugging — Debugging is a favourite subject of mine. It's an incredibly interesting area of programming but unfortunately not always a trivial one. It's also...
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Read on blog.ionelmc.ro- Debugging
- Software


Tech Insights· youtube.com
How to run Python in the browser
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- Webassembly

peps.python.org
PEP 673 – Self Type
This PEP introduces a simple and intuitive way to annotate methods that return an instance of their class. This behaves the same as the TypeVar-based approach specified in PEP 484 but is more concise and easier to follow.
Elton Morais

Tech Insights· peps.python.org
PEP 673 – Self Type
From peps.python.org
This PEP introduces a simple and intuitive way to annotate methods that return an instance of their class. This behaves the same as the TypeVar-based approach specified in PEP 484 but is more concise and easier to follow.
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Read on peps.python.org- Python
- Typing

martinfowler.com
The Elephant in the Architecture
When our colleagues do architectural assessments, they often find business value is unwisely neglected.
Elton Morais

Tech Insights· martinfowler.com
The Elephant in the Architecture
From martinfowler.com
When our colleagues do architectural assessments, they often find business value is unwisely neglected.
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Read on martinfowler.com- Business Value
- Software Architecture
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