danrl

NEW: Acknowledge and confirm acceptance
Yes - I confirm that I will speak at SREcon19Asia
NEW: Public Talk Title
Implementing Distributed Consensus

NEW: Short description
May I introduce "Skinny", an education-focused, distributed lock service.

With the help of Skinny, we will...

danrl

Proposal Type
talk	 

Title
How we un-scattered our DNS setup and unlocked new automation options	 

Talk Length
20min	 

Topic Category

danrl

NOTE Forked from @TSiege on Fri 3. May, 2019

Studying for a Tech Interview Sucks, so Here's a Cheat Sheet to Help

This list is meant to be a both a quick guide and reference for further research into these topics. It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth. It also will be available as a gist on Github for everyone to edit and add to.

Data Structure Basics

###Array ####Definition:

danrl

package main

import (
	"fmt"

	"github.com/danrl/golibby/queue"
	"github.com/danrl/golibby/stack"

	"github.com/danrl/golibby/graph"
)

danrl

syntax = "proto3";

message GuessRequest {
    int32 red = 1;
    int32 green = 2;
    int32 blue = 3; 
}

message GuessResponse {
    string result = 1;

danrl

    - name: bar.foo
	    addresses:
	      literals:
          - 2001:db8::1  
     - name: foo
       delegation:
         nameservers:
           - ns-cloud1.googledomains.com.
           - ns-cloud2.googledomains.com.
           - ns-cloud3.googledomains.com.

danrl

config:
  zonedatadirectory: zonedata
  defaults:
    ttl: 300
  managedzones:
  - fqdn: example.com.
    ttl: 3600
  - fqdn: example.org.

danrl

templates:
  - template: gmail
    description: >
      This template adds Google mail servers to a zone.
    names:
      - name: '@'
        mail:
          ttl: 604800 # 1 week = 604800 seconds
          mailservers:
            - mailserver: aspmx.l.google.com.

danrl

zones:
  - zone: egym.coffee
    description: Test zone.
    ttl: 300
    templates:
      - gmail
      - website
    names:
      - name: '@'
        texts:

danrl

#include <unistd.h>
#include <sys/types.h>

int main(int argc, char *argv[]) {
    pid_t pid = fork();
    if (pid == 0) {
        // child being lazy
        sleep(30);
        return 0;
    }