dharamgollapudi

/* MongoDB cheat sheet */

// replication lag via serverStatus()
db._adminCommand( { serverStatus : 1 , repl ; 2 } )

// stats
db.stats()
db.foo.stats()

// size of BSON of some query

dharamgollapudi

FROM python:2.7-alpine
MAINTAINER Nick Janetakis <[email protected]>

ENV INSTALL_PATH /bsawf
RUN mkdir -p $INSTALL_PATH

WORKDIR $INSTALL_PATH

COPY requirements.txt requirements.txt
RUN apk add --no-cache --virtual .build-deps \

dharamgollapudi

if (typeof window.localStorage == 'undefined' || typeof window.sessionStorage == 'undefined') (function () {

var Storage = function (type) {
  function createCookie(name, value, days) {
    var date, expires;

    if (days) {
      date = new Date();
      date.setTime(date.getTime()+(days*24*60*60*1000));
      expires = "; expires="+date.toGMTString();

dharamgollapudi

require 'benchmark/ips'

Benchmark.ips do |bm|
  list = (0..10_000).to_a

  bm.report "flat_map" do
    list.flat_map do |x|
      [x, x * x]
    end
  end

dharamgollapudi

#!/usr/bin/env ruby
require 'csv'
require 'json'

if ARGV.size != 2
  puts 'Usage: csv_to_json input_file.csv output_file.json'
  puts 'This script uses the first line of the csv file as the keys for the JSON properties of the objects'
  exit(1)
end

dharamgollapudi

require 'csv'
require 'json'
require "set"

json = JSON.parse(File.open(ARGV[0]).read)["results"]
# Pass 1: Collect headings
headings = SortedSet.new
json.each do |hash|
  headings.merge(hash.keys)
end

dharamgollapudi

FROM madnight/docker-alpine-wkhtmltopdf as wkhtmltopdf_savior

# STAGE for bundle & yarn install
FROM ruby:2.4.3-alpine3.7 as builder

ENV CA_CERTS_PATH /etc/ssl/certs/
ENV RAILS_ENV production
ENV RAILS_LOG_TO_STDOUT true
ENV RAILS_SERVE_STATIC_FILES true

dharamgollapudi

• Globalize adds model translations to ActiveRecord models.
• Audited is an ORM extension that logs all changes to your models.

Using Audited gem it will only logs changes to the base model and ignore changes to the translation table.

Below is how to add audited to the translation model.

Audited and Globalize

dharamgollapudi

TAO

• Geographically distributed, read-optimized, graph data store.
• Favors availability and efficiency over consistency.
• Developed by and used within Facebook (social graph).
• Link to paper.

Before TAO

• Facebook's servers directly accessed MySQL to read/write the social graph.

dharamgollapudi

package io.license.core.validation

import javax.validation.Constraint
import javax.validation.ConstraintValidator
import javax.validation.ConstraintValidatorContext
import javax.validation.Payload
import kotlin.reflect.KClass


@Target(AnnotationTarget.FIELD)