Lessons we’ve learned on real projects (page 224)

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

conversionxl.com
Crash Course on A/B Testing Statistics:
Flávio JuvenalMarch 6, 2017
Link offline
wsbrunson.com · offline
This is an interesting approach to test React/Redux container components
Filipe XimenesMarch 6, 2017
pixlr.com
Good online photo editor for quick editions:
Free online like photo editor with advanced image editing features. Perfect for both beginner & professional. Start editing with Pixlr editor now!
Lais VarejãoMarch 2, 2017
maryrosecook.com
Great essay to fully understand how Git works:
This essay explains how Git works. (If you’d rather absorb the same information as a talk, you can watch this video instead.)
Lais VarejãoMarch 2, 2017
Today I learned
Using pre-commit.com will save a lot of time by checking common mistakes
André EricsonMarch 2, 2017
github.com
We open sourced the engine that powers Vinta knowledge!!
Filipe XimenesMarch 2, 2017
github.com
Big List of Naughty Strings which have a high probability of causing issues when used as user-input data:
The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data. - minimaxir/big-list-of-naughty-strings
Flávio JuvenalFebruary 28, 2017
news.ycombinator.com
"acid test" for image scaling software:
Flávio JuvenalFebruary 28, 2017
security.googleblog.com
SHA1 first collision was generated. You should be using SHA256:
Posted by Marc Stevens (CWI Amsterdam), Elie Bursztein (Google), Pierre Karpman (CWI Amsterdam), Ange Albertini (Google), Yarik Markov (Goog...
André EricsonFebruary 23, 2017
sarasoueidan.com
Creative list effects tutorial
Lais VarejãoFebruary 22, 2017
pypi.python.org
Python mutation testing library:
Flávio JuvenalFebruary 22, 2017
materialui.co
Wow! Click-To-Copy color palette of Material Design Guidelines developed by Google
Material Design Color Palette will help you quickly decide which color to choose for your project. Colors are taken from Google's Material Design Guidelines.
Lais VarejãoFebruary 22, 2017
Link offline
github.com · offline
Compression matters! Good libs to improve image compression: mozjpeg ( and pngquant (
Felipe FariasFebruary 21, 2017
tympanus.net
Cool hover effect ideas!
Lais VarejãoFebruary 21, 2017
movingtohttps.com
Do you need a help moving to HTTPS? See this step-by-step guide:
Felipe FariasFebruary 21, 2017

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Lessons we’ve learned on real projects (page 224)

Crash Course on A/B Testing Statistics:

This is an interesting approach to test React/Redux container components

Good online photo editor for quick editions:

Great essay to fully understand how Git works:

Using pre-commit.com will save a lot of time by checking common mistakes

We open sourced the engine that powers Vinta knowledge!!

Big List of Naughty Strings which have a high probability of causing issues when used as user-input data:

"acid test" for image scaling software:

SHA1 first collision was generated. You should be using SHA256:

Creative list effects tutorial

Python mutation testing library:

Wow! Click-To-Copy color palette of Material Design Guidelines developed by Google

Compression matters! Good libs to improve image compression: mozjpeg ( and pngquant (

Cool hover effect ideas!

Do you need a help moving to HTTPS? See this step-by-step guide:

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

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