Learnings

Eslint-stats: Analyses JS files for error frequency, rather than location. This is helpful when introducing ESLint to an existing project.

numpy has a really handy function called is_busday to check whether a given date is business day or not, it also can receive a list of parameters to give this functionality a power boost such as weekmask (if you need a custom definition for weekdays) and holiday calendar

You don't need a hacky snippet to manipulate dates into the a specific moment, such as EOD. datetime.datetime.combine can do that for you as it receives three parameters: date (can be datetime too), time and tzinfo , the latter being an optional argument. The following snippet will put a given date into EOD:

``` from datetime import datetime, time

date = datetime.strptime("2019-01-01", "%Y-%m-%d") # datetime.datetime(2029, 1, 1, 0, 0) eod_date = datetime.combine(date, time.max) # datetime.datetime(2029, 1, 1, 23, 59, 59, 999999) ```

precious lessons on management and leadership from Julie Zhuo, Facebook’s VP of Design

API Security Best Practices MegaGuide:

Feature checking versus Version checking

good summary as to why choose freemium or free trial for your SaaS. Or, as the author puts it: "the choice between a functionality-based or time-based paywall".

Every mock.patch() is a little smell

“If You Don't Schedule Time for Maintenance, Your Equipment Will Schedule It for You” - Sprints, marathons and root canals

The best UX and design events in 2020:

Cover's Theorem: A complex pattern-classification problem, cast in a high-dimensional space nonlinearly, is more likely to be linearly separable than in a low-dimensional space

Create and track OKR objectives and results with this simple tool

The best resources for designing and building dark mode experiences across mobile, desktop and the web

Python multiprocessing: understanding logic behind chunksize:

Brazilian tech conferences repo:

Why “Move Fast and Break Things” Doesn’t Work Anymore:

Difference between automate and automatize: As verbs the difference between automatize and automate is that automatize is to make or become automatic while automate is to replace or enhance human labor with machines.

Mark Erikson - A Deep Dive into React-Redux | React Next 2019

Probably the biggest dataset of Names, worldwide:

Use TRUNCATE with RESTART IDENTITY to restart sequences as well:

Security by Design Principles:

summary with many important practices for OKRs in companies, has a checklist and common mistakes by the end worth checking out as well

"The Decade of Design”: How the last 10 years transformed design’s role in tech

some differences between junior and senior designers