FilBot3

Python Zeep SOAP Client

First, we'll look at the SOAP URL and see what Prefixes, Global Elements, Global Types, Bindings, and Services are provided by the SOAP Service.

You can do this by running zeep as a CLI tool.

export WSDL_URL="http://www.dneonline.com/calculator.asmx?WSDL"
python -m zeep $WSDL_URL

Coldsp33d

import perfplot 
import pandas as pd

def vec(df):
    return df['A'] + df['B']

def vec_numpy(df):
    return df['A'].to_numpy() + df['B'].to_numpy()

def list_comp(df):

picadoh

### Cloudwatch Events ###
# Event rule: Runs at 8pm during working days
resource "aws_cloudwatch_event_rule" "start_instances_event_rule" {
  name = "start_instances_event_rule"
  description = "Starts stopped EC2 instances"
  schedule_expression = "cron(0 8 ? * MON-FRI *)"
  depends_on = ["aws_lambda_function.ec2_start_scheduler_lambda"]
}

# Runs at 8am during working days

toddbirchard

"""Extract nested values from a JSON tree."""


def json_extract(obj, key):
    """Recursively fetch values from nested JSON."""
    arr = []

    def extract(obj, arr, key):
        """Recursively search for values of key in JSON tree."""
        if isinstance(obj, dict):

russellpierce

# Discussion on Medium: https://medium.com/@russell.s.pierce/setting-up-aws-glue-with-terraform-8f601cf36366

resource "aws_iam_role" "glue" {
  name = "AWSGlueServiceRoleDefault"
  assume_role_policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": "sts:AssumeRole",

Bergvca

import findspark
findspark.init("[spark install location]")

import pyspark
import string
from pyspark import SparkContext
from pyspark.sql import SQLContext
from pyspark.mllib.util import MLUtils
from pyspark.sql.types import *
from pyspark.ml.feature import CountVectorizer, CountVectorizerModel, Tokenizer, RegexTokenizer, StopWordsRemover

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

tadas-s

#!/bin/bash

# Disclaimer - make backups, use at your own risk.
#
# Based on this comment: http://stackoverflow.com/a/13944924/843067
# Views and stored procedures have to be done separately.

OLDDB="old_db_name"
NEWDB="new_db_name"
MYSQL="mysql -u root -pyour_password "

gnarf

Install

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Usage

Easily checkout local copies of pull requests from remotes:

• git pr 4 - creates local branch pr/4 from the github upstream(if it exists) or origin remote and checks it out
• git pr 4 someremote - creates local branch pr/4 from someremote remote and checks it out