orasik

package main


import (
	"strings"
	"bytes"
	"fmt"
	"time"
)

orasik

def my_decortator(func):
    def wrapper(*args):
        print("Run before func")
        func(*args)
        print("Run after func")

    return wrapper


def decorator_with_tags(tags):

orasik

from faker import Faker
import json
fake = Faker('en_GB')


for i in range(50):
    medicine = {
        'name': fake.name(),
        'manufacturer': fake.company(),
        'country': fake.country(),

orasik

# Graphine Example

import graphene
import json
import string
import random

class User(graphene.ObjectType):
    id = graphene.ID()
    name = graphene.String()

orasik

# This script will search for a value in all columns in a MS-SQL db
# How to use:
# python find_value.py VALUE
# It will search for VALUE in every single column in DB and print the table, column and value when found
import sys
import pymssql

try:
    # Populate your DB credentials
    conn = pymssql.connect(

orasik

#!/bin/bash

# Run this file inside your go project

# This will format your go files and write to them
gofmt -w *.go

# It will suggest style mistakes and missing docs, you'll need to manually fix them
# to install: go get -u github.com/golang/lint/golint
golint *.go

orasik

{
    "title": "Person",
    "type": "object",
    "properties": {
        "firstName": {
            "type": "string"
        },
        "lastName": {
            "type": "string"
        },

orasik

import nltk
sentence = """At eight o'clock on Thursday morning
... Arthur didn't feel very good."""
tokens = nltk.word_tokenize(sentence)
tokens
# >>> ['At', 'eight', "o'clock", 'on', 'Thursday', 'morning',
# >>> 'Arthur', 'did', "n't", 'feel', 'very', 'good', '.']
tagged = nltk.pos_tag(tokens)
tagged[0:6]
# >>> [('At', 'IN'), ('eight', 'CD'), ("o'clock", 'JJ'), ('on', 'IN'),

orasik

# This will send 500 POST request to yourdomain.com
# this snippet can be used to send some data to your local dev API 
for n in {1..500}; do curl -X POST \
  http://yourdomain.com \
  -H 'Cache-Control: no-cache' \
  -H 'Content-Type: application/json' \
  -d '{
	"key" :"value"
}'; done

orasik

Kafka CLI useful commands

List all messages in a topic from begining

kafka-console-consumer.sh --zookeeper {zookeeper-ip}:2181 --topic {topic-name} --from-beginning

Describe a topic