nicerobot

FROM golang:1.9.2-alpine3.7 as build-env
RUN apk add --no-cache git build-base && \
    echo "http://dl-cdn.alpinelinux.org/alpine/edge/main" >> /etc/apk/repositories && \
    echo "http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories && \
    echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories && \
    apk add --no-cache upx=3.94-r0
ADD . /go/src/github.com/gomatic/app/
WORKDIR /go/src/github.com/gomatic/app
RUN go get -d ./ && \
    CGO_ENABLED=0 GOOS=linux go build -o app -a -ldflags="-s -w" -installsuffix cgo && \

koop

#!/bin/bash
# Usage
# $ ./install-cert-macos.sh "/path/to/cert"
CERT_PATH="$1"

# First, grab the SHA-1 from the provided SSL cert.
CERT_SHA1=$(openssl x509 -in "$CERT_PATH" -sha1 -noout -fingerprint | cut -d "=" -f2 | sed "s/://g")

# Next, grab the SHA-1s of any standard.dev certs in the keychain.
# Don't return an error code if nothing is found.

nicerobot

Keybase proof

I hereby claim:

• I am nicerobot on github.
• I am nicerobot (https://keybase.io/nicerobot) on keybase.
• I have a public key whose fingerprint is 0C6F 8A92 78AA 679B C74F BD66 2C7A 5B8A 0CF4 9016

To claim this, I am signing this object:

posener

Story: Writing Scripts with Go

This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.

Why Go is good for scripting?

While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.

plinyar

import com.amazonaws.services.lambda.runtime.Context
import com.amazonaws.services.lambda.runtime.LambdaLogger

class FirehoseTransformer {
    private lateinit var logger: LambdaLogger

    fun handler(event: KinesisFirehoseEvent, context: Context): KinesisFirehoseResponse {
        logger = context.getLogger()
        logger.log("Lambda started. Got messages ${event.records.size}.")

matryer

func main() {

	ctx := context.Background()

	// trap Ctrl+C and call cancel on the context
	ctx, cancel := context.WithCancel(ctx)
	c := make(chan os.Signal, 1)
	signal.Notify(c, os.Interrupt)
	defer func() {
		signal.Stop(c)

fernandohonig

{
  "Parameters" : {
    "VPCID" : {
      "Type" : "AWS::EC2::VPC::Id",
      "Description" : "Select Virtual Private Cloud ID"
    },
    "ELBSubnet" : {
      "Type" : "List<AWS::EC2::Subnet::Id>",
      "Description" : "Subnets for Elastic Loadbalancer"
    },

fernandohonig

{
  "Parameters": {
    "CIDRRange": {
      "Description": "VPCCIDR Range (will be a /16 block)",
      "Type": "String",
      "Default": "10.251.0.0",
      "AllowedValues": ["10.250.0.0","10.251.0.0"]
    }
  },
  "Mappings": {

miglen

AWS Certification notes

Those are my personal notes on AWS Solution Architect certification preparation. Hope you find them usefull.

To pass AWS certification, you should have:

• Sound knowledge about most of the AWS services ( EC2, VPC, RDS, Cloudfront, S3, Route53 etc,)
• Hands on experience with AWS services.

ohanhi

Learning FP the hard way: Experiences on the Elm language

by Ossi Hanhinen, @ohanhi

with the support of Futurice 💚.

Licensed under CC BY 4.0.

Editorial note