benoror

def my_big_ish_report
  my_long_query = ```sql
    SELECT a,b,c FROM ... AS q_a
    JOIN (
      SELECT ... ' Sub-query 1
      WHERE client_id = 'foobar'
    ) sq_1 ON q_a.fkey_id = sq_1.id
    INNER JOIN (
      SELECT x,y,z FROM ... ' Sub-query 2
      JOIN (

benoror

const fda = ( fields ) => {
    let data = []
    for(const f of fields ){
        data.push(fd(f))
    }
    return data
}

const fd = ( field ) => {
    let data = {

wassim

const fda = ( fields ) => {
    let data = []
    for(const f of fields ){
        data.push(fd(f))
    }
    return data
}

const fd = ( field ) => {
    let data = {

ggondim

Airtable Schema API

Replace the variables below in the script

• YOURBASEID: your Airtable base ID starting with 'app...'
• YOURCOOKIESFORAIRTABLEDOMAIN your browser cookie for airtable.com domain

benoror

Hi, my name is Ben Orozco. I am a Computer Science Engineer specialized in Full Stack web development, passionate on making and launching software products, leading engineering teams and leveraging technology to tackle big real-world problems. Portfolio: https://benoror.com/portfolio

I am passionate of full stack development (APIs, backend, DevOps, front-end, UI/UX) for the past 9+ years, mainly in Ruby on Rails, Node.js, Elixir and Javascipt frameworks (React, Angular, Ember).

I am ready for my next career challenge! Some fun projects I have been part of that might be relevant:

• Helped planning, architecture design and hands-on programming of a full AuthN/AuthZ identity provider based on OAuth2/OpenID standards, to support SSO (Single Sign-on) and User Management across many EdTech applications.

• Launched a Node.js Tax/Invoicing lambda micro-service in record time that ended up replacing a big chunk of a Java monolith codebase and serving 1000's or requests per minute by relying on minimal footprint

IanColdwater

Mute these words in your settings here: https://twitter.com/settings/muted_keywords

ActivityTweet
generic_activity_highlights
generic_activity_momentsbreaking
RankedOrganicTweet
suggest_activity
suggest_activity_feed
suggest_activity_highlights
suggest_activity_tweet

benoror

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

tannerlinsley

function removeFirstConnection () {
  $('[type=ellipsis-horizontal-icon]').first().click()
  setTimeout(() => {
    $('.js-mn-connection-card__dropdown-delete-btn > button').click()
    setTimeout(() => {
      $('[data-control-name="confirm_removed"]').click()
    }, 250)
  }, 250)
}

benoror

XOR Validation

validate :disease_or_custom_disease

#...

private
def disease_or_custom_disease
  custom_disease.blank? ^ disease_id.blank?

stevenharman

Heroku Release Phase + Review Apps + Rails

This is a simplified, but fairly thorough, set of scripts and configuration to enable Heroku Release Phase for Rails apps. Further, this particular set up plays nicely with Heroku Review Apps in that the release phase script will:

1. Fail, loudly, if the DB does not yet exist.
2. Load the DB schema if the current schema version (as determined by bin/rails db:version) is 0.
3. Run DB migrations otherwise.

For a "normal" app that usually means it will run the DB migrations.