jpignata

from enum import Enum


class Symbol(Enum):
    DIGIT = 1
    EXP = 2
    SIGN = 3
    POINT = 4
    INVALID = 5

jpignata

def measure(array):
    spaces = len(array)
    left = array.copy()
    right = array.copy()
    max_left = max_right = 0

    for i in range(spaces):
        left[i] = max_left = max(left[i], max_left)
        right[spaces-i-1] = max_right = max(right[spaces-i-1], max_right)

jpignata

from collections import defaultdict


def twosum(array, target):
    indices = defaultdict(list)

    for i, number in enumerate(array):
        if number in indices:
            for j in indices[number]:
                yield (j, i)

jpignata

                   user       system     total    real
rotate:            2.813839   2.090703   4.904542 (  4.915946)
rotate bang:       1.336530   0.001773   1.338303 (  1.340188)
shift and append:  0.004720   0.000127   0.004847 (  0.004881)

jpignata

FROM node:8-slim

RUN apt-get update && apt-get install -y wget --no-install-recommends \
    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
    && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
    && apt-get update \
    && apt-get install -y google-chrome-unstable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst ttf-freefont \
      --no-install-recommends \
    && rm -rf /var/lib/apt/lists/* \
    && apt-get purge --auto-remove -y curl \

jpignata

pignataj@a45e60c7b871:~/workspace/go-lambda$ ab -c 4 -n 500 https://3fjxgk0yzk.execute-api.us-east-1.amazonaws.com/production/fast
This is ApacheBench, Version 2.3 <$Revision: 1807734 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 3fjxgk0yzk.execute-api.us-east-1.amazonaws.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests

jpignata

echo "AWSRegionToAMI:"

for region in $(aws ec2 describe-regions --query 'Regions[].RegionName' --output text)
do
  echo "  ${region}:"
  echo -n "    AMI: "

  aws ec2 describe-images \
    --owners amazon \
    --query 'reverse(sort_by(Images[?Name != `null`] | [?contains(Name, `amazon-ecs-optimized`) == `true`], &CreationDate))[:1].ImageId' \

jpignata

\

jpignata

Access Key ID: AKIAJHGI6PW2ROGHAUDQ
Secret Access Key: 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

jpignata

Access Key ID: AKIAIJB4DI3E7RRLFKYQ
Secret Access Key: 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