robertsosinski

create trigger trades_readonly_trigger before insert or update or delete or truncate on trades for each statement execute procedure readonly_trigger_function();

jedi4ever

- Tune /etc/ssh/sshd_config

UseDNS no  # Disable DNS lookups
GSSAPIAuthentication no # Disable negotation of slow GSSAPI

don't forget to restart it, use a script provider to set it , or create it with veewee or snapshot it

- Tune Vagrantfile

    vb.customize ["modifyvm", :id, "--natdnshostresolver1", "on"]

trestletech

 
library(shiny)
library(mclust)

shinyServer(function(input, output, session) {
  
  # Create a spot where we can store additional
  # reactive values for this session
  val <- reactiveValues(x=NULL, y=NULL)    
  

nuxlli

var ProgressBar = require('progress');

function Multibar(stream) {
  this.stream     = stream || process.stderr;
  this.cursor     = 0;
  this.bars       = [];
  this.terminates = 0;
}

Multibar.prototype = {

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

revolunet

Python VS ES6 syntax comparison

Python syntax here : 2.7 - online REPL

Javascript ES6 via Babel transpilation - online REPL

Imports

import math

esamattis

{
    "presets": [
        "typescript",
        "react",
        [
            "env",
            {
                "targets": {
                    "uglify": true
                }

magnetikonline

Cleanup legacy GitHub Actions workflow runs

Python utility to bulk delete GitHub Actions runs for a given workflow, either current or legacy/since removed. The GitHub web UI currently allows removal of individual workflow runs - but this becomes tedious quickly when performed in bulk.

Usage

Create a new Personal access token allowing the workflow scope: