yzhong52

• Client (Customer)
• Load Balancer (Greeter)
• Data Center (Coffee Shop)
• Distributed Message Queue (Bulletin Board w/ Sticky Notes)
  • Producer (Cashier)
  • Consumer (Barista)
• Database (Ledger Book)

yzhong52

In regular python array, a slice view of an array is actually a copy. Modifiying elements through the slice won't affect the original array.

>>> arr = [0, 1, 2]
>>> arr[0:][0] = 100
>>> arr
[0, 1, 2]

JT501

//
// Created by Johnny on 3/9/2018.
// Copyright (c) 2018 Johnny@Co-fire.com. All rights reserved.
//

import UIKit
import RxCocoa
import RxSwift

private var prepareForReuseBag: Int8 = 0

yzhong52

Preferences > Key Bindings:

[
    { "keys": ["alt+command+l"], "command": "reindent" , "args": {"single_line": false}}
]

Preferences > Settings:

brablc

Never touch your local /etc/hosts file in OS X again

To setup your computer to work with *.test domains, e.g. project.test, awesome.test and so on, without having to add to your hosts file each time.

Requirements

• Homebrew
• Mountain Lion -> High Sierra

Install

yzhong52

   // Spark 2.1
    val spark = SparkSession.builder().master("local").getOrCreate()

    // Given a list of mixture of strings in integers
    val values = List("20030100013280", 1.0)

    // Create `Row` from `Seq`
    val row = Row.fromSeq(values)

    // Create `RDD` from `Row`

smswz

// MIT License
//
// Copyright (c) 2016 stable|kernel
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:

kevin-smets

Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:

sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!

Prerequisites

wgins

''' people export'''

import base64
import csv
import sys
import time
import urllib # for url encoding
import urllib2 # for sending requests

try:

wenchy

CC := g++
CFLAGS := -Wall -g
TARGET := test

# $(wildcard *.cpp /xxx/xxx/*.cpp): get all .cpp files from the current directory and dir "/xxx/xxx/"
SRCS := $(wildcard *.cpp)
# $(patsubst %.cpp,%.o,$(SRCS)): substitute all ".cpp" file name strings to ".o" file name strings
OBJS := $(patsubst %.cpp,%.o,$(SRCS))

all: $(TARGET)