Lessons we’ve learned on real projects (page 209)

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

reactjs.org
Error boundaries in React 16 catch JavaScript errors anywhere in their child component tree, log those errors, and display a fallback UI #introducing-error-boundaries
Rebeca SaraiOctober 26, 2017
charlesleifer.com
How to create symmetrical relationships in Django using ManyToMany's "through"
Luca BezerraOctober 25, 2017
github.com
Nice answer to "What's happen when you type google.com?"
An attempt to answer the age old interview question "What happens when you type google.com into your browser and press enter?" - alex/what-happens-when
Victor CarriçoOctober 25, 2017
softwareengineering.stackexchange.com
Which hashing algorithm is best for uniqueness and speed?
Flávio JuvenalOctober 24, 2017
medium.com
Auto-incremented primary keys are not very safe, consider using uuid
Hugo BessaOctober 23, 2017
simonwillison.net
Implementing faceted search with Django and PostgreSQL:
I’ve added a faceted search engine to this blog, powered by PostgreSQL. It supports regular text search (proper search, not just SQL“like” queries), filter by tag, filter by date, filter …
Flávio JuvenalOctober 23, 2017
medium.com
Scaling Django Admin Date Hierarchy:
Flávio JuvenalOctober 23, 2017
alistapart.com
The story of CSS Grid from it’s creators:
Designers have used grids for centuries. And after more than 20 years of waiting, they are finally here for the browser. This is the story of CSS Grid. It took a lot of people in the right place an…
Lais VarejãoOctober 23, 2017
fa2png.io
Useful icon fonts to PNG converter:
Lais VarejãoOctober 23, 2017
npmjs.com
If you need to transform a string into a valid path (and pass parameters to it) in 'react-router style', use PathToRegexp
Luca BezerraOctober 20, 2017
mozilladevelopers.github.io
Introduction to CSS Grid Layout
Learn about CSS Grid Layout, Firefox Debugger, and more with the Firefox DevTools playground.
Lais VarejãoOctober 17, 2017
github.com
A curated list of awesome data visualization libraries and resources
A curated list of awesome data visualization libraries and resources. - hal9ai/awesome-dataviz
Flávio JuvenalOctober 16, 2017
stackoverflow.com
Disabled form fields aren't added to form data on submit. You should probably use the readonly attribute instead:
Hugo BessaOctober 16, 2017
python-graph-gallery.com
Python Graph Gallery:
The Python Graph Gallery displays hundreds of charts made with Python, always with explanation and reproducible code
Flávio JuvenalOctober 16, 2017
technologyreview.com
how tech innovations can change society in very unexpected ways.
Dating websites have changed the way couples meet. Now evidence is emerging that this change is influencing levels of interracial marriage and even the stability of marriage itself.
Rob NovelinoOctober 12, 2017

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Lessons we’ve learned on real projects (page 209)

Error boundaries in React 16 catch JavaScript errors anywhere in their child component tree, log those errors, and display a fallback UI #introducing-error-boundaries

Error boundaries in React 16 catch JavaScript errors anywhere in their child component tree, log those errors, and display a fallback UI #introducing-error-boundaries

How to create symmetrical relationships in Django using ManyToMany's "through"

How to create symmetrical relationships in Django using ManyToMany's "through"

Nice answer to "What's happen when you type google.com?"

Nice answer to "What's happen when you type google.com?"

Which hashing algorithm is best for uniqueness and speed?

Which hashing algorithm is best for uniqueness and speed?

Auto-incremented primary keys are not very safe, consider using uuid

Auto-incremented primary keys are not very safe, consider using uuid

Implementing faceted search with Django and PostgreSQL:

Implementing faceted search with Django and PostgreSQL:

Scaling Django Admin Date Hierarchy:

Scaling Django Admin Date Hierarchy:

The story of CSS Grid from it’s creators:

The story of CSS Grid from it’s creators:

Useful icon fonts to PNG converter:

Useful icon fonts to PNG converter:

If you need to transform a string into a valid path (and pass parameters to it) in 'react-router style', use PathToRegexp

If you need to transform a string into a valid path (and pass parameters to it) in 'react-router style', use PathToRegexp

Introduction to CSS Grid Layout

Introduction to CSS Grid Layout

A curated list of awesome data visualization libraries and resources

A curated list of awesome data visualization libraries and resources

Disabled form fields aren't added to form data on submit. You should probably use the `readonly` attribute instead:

Disabled form fields aren't added to form data on submit. You should probably use the `readonly` attribute instead:

Python Graph Gallery:

Python Graph Gallery:

how tech innovations can change society in very unexpected ways.

how tech innovations can change society in very unexpected ways.

Found it useful?
Let’s put it to work.

Lessons we’ve learned on real projects (page 209)

Error boundaries in React 16 catch JavaScript errors anywhere in their child component tree, log those errors, and display a fallback UI #introducing-error-boundaries

How to create symmetrical relationships in Django using ManyToMany's "through"

Nice answer to "What's happen when you type google.com?"

Which hashing algorithm is best for uniqueness and speed?

Auto-incremented primary keys are not very safe, consider using uuid

Implementing faceted search with Django and PostgreSQL:

Scaling Django Admin Date Hierarchy:

The story of CSS Grid from it’s creators:

Useful icon fonts to PNG converter:

If you need to transform a string into a valid path (and pass parameters to it) in 'react-router style', use PathToRegexp

Introduction to CSS Grid Layout

A curated list of awesome data visualization libraries and resources

Disabled form fields aren't added to form data on submit. You should probably use the readonly attribute instead:

Python Graph Gallery:

how tech innovations can change society in very unexpected ways.

Found it useful? Let’s put it to work.

Disabled form fields aren't added to form data on submit. You should probably use the `readonly` attribute instead:

Found it useful?
Let’s put it to work.