sahilsk

##Google Interview Questions: Product Marketing Manager

• Why do you want to join Google? -- Because I want to create tools for others to learn, for free. I didn't have a lot of money when growing up so I didn't get access to the same books, computers and resources that others had which caused money, I want to help ensure that others can learn on the same playing field regardless of their families wealth status or location.
• What do you know about Google’s product and technology? -- A lot actually, I am a beta tester for numerous products, I use most of the Google tools such as: Search, Gmaill, Drive, Reader, Calendar, G+, YouTube, Web Master Tools, Keyword tools, Analytics etc.
• If you are Product Manager for Google’s Adwords, how do you plan to market this?
• What would you say during an AdWords or AdSense product seminar?
• Who are Google’s competitors, and how does Google compete with them? -- Google competes on numerous fields: --- Search: Baidu, Bing, Duck Duck Go

sahilsk

import moviepy.editor as mp
import math
from PIL import Image
import numpy


def zoom_in_effect(clip, zoom_ratio=0.04):
    def effect(get_frame, t):
        img = Image.fromarray(get_frame(t))
        base_size = img.size

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#    _____     _       _____ _ _     
#   |  _  |_ _| |_ ___|     | |_|___ 
#   |     | | |  _| . |   --| | | . |
#   |__|__|___|_| |___|_____|_|_|  _|
#                            |_| 
#
# By Abhishta (github.com/abhishtagatya)

# pip install gTTs
# pip install moviepy

sahilsk

% Contributors: Jonas Rothfuss and Fabio Ferreira

import math
import os
import moviepy
import subprocess
import random
import glob
import multiprocessing
from moviepy.video.io.ffmpeg_tools import ffmpeg_extract_subclip

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from moviepy.editor import *
from moviepy.video.fx.all import crop, fadeout
import cv2

def get_image_clip():
    images_list = ["frame79.jpg"] * 30
    print(images_list)
    clip = ImageSequenceClip(images_list, fps=30)
    clip = fadeout(clip, 1, final_color=[32, 32, 32])
    return clip

sahilsk

Table of Contents

• set -e, -u, -x, -o pipefail
• set -e
• set -x
• set -u
• set -o pipefail
• Setting IFS
• Original Reference

set -e, -u, -x, -o pipefail

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Tcpdump

Tcpdump is a commandline tool that is used to dump traffic on a network. This tool comes in hand when you want to analyse network captures within the command line. Basically it can do most of the wireshark job.

NOTE This guide might not be complete it just serve as a reference to me.

Additional Note & Reference

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What to Expect and Tips

• 45-minute systems interview, focus on responding to real world problems with an unhealthy service, such as a web server or database. The interview will start off at a high level troubleshooting a likely scenario, dig deeper to find the cause and some possible solutions for it. The goal is to probe your knowledge of systems at scale and under load, so keep in mind the challenges of the Facebook environment.
• Focus on things such as tooling, memory management and unix process lifecycle.

Systems

More specifically, linux troubleshooting and debugging. Understanding things like memory, io, cpu, shell, memory etc. would be pretty helpful. Knowing how to actually write a unix shell would also be a good idea. What tools might you use to debug something? On another note, this interview will likely push your boundaries of what you know (and how to implement it).

Design/Architecture 

Interview is all about taking an ambiguous question of how you might build a system and letting

sahilsk

{
    "Volumes": [
        {
            "AvailabilityZone": "us-west-2a",
            "Attachments": [
                {
                    "AttachTime": "2013-09-17T00:55:03.000Z",
                    "InstanceId": "i-a071c394",
                    "VolumeId": "vol-e11a5288",
                    "State": "attached",

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{
    "DBInstances": [
        {
            "PubliclyAccessible": false,
            "MasterUsername": "mymasteruser",
            "MonitoringInterval": 0,
            "LicenseModel": "general-public-license",
            "VpcSecurityGroups": [
                {
                    "Status": "active",