KWMalik

##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

iamatypeofwalrus

What

Roll your own iPython Notebook server with Amazon Web Services (EC2) using their Free Tier.

What are we using? What do you need?

• An active AWS account. First time sign-ups are eligible for the free tier for a year
• One Micro Tier EC2 Instance
• With AWS we will use the stock Ubuntu Server AMI and customize it.
• Anaconda for Python.
• Coffee/Beer/Time

garybernhardt

Things that programmers don't know but should

(A book that I might eventually write!)

Gary Bernhardt

I imagine each of these chapters being about 2,000 words, making the whole book about the size of a small novel. For comparison, articles in large papers like the New York Times average about 1,200 words. Each topic gets whatever level of detail I can fit into that space. For simple topics, that's a lot of space: I can probably walk through a very basic, but working, implementation of the IP protocol.

sivel

Ansible Contributors Guide for working with git/GitHub

First Note

Never, ever, modify or commit things to devel, always do work in a feature branch

Setting up the ansible and modules repos from forks

export GITHUB_USER=sivel

Faheetah

node {
    echo 'Results included as an inline comment exactly how they are returned as of Jenkins 2.121, with $BUILD_NUMBER = 1'
    echo 'No quotes, pipeline command in single quotes'
    sh 'echo $BUILD_NUMBER' // 1
    echo 'Double quotes are silently dropped'
    sh 'echo "$BUILD_NUMBER"' // 1
    echo 'Even escaped with a single backslash they are dropped'
    sh 'echo \"$BUILD_NUMBER\"' // 1
    echo 'Using two backslashes, the quotes are preserved'
    sh 'echo \\"$BUILD_NUMBER\\"' // "1"

ThomasLeister

In case there's already a DHCP config for netplan for the private IP address:

File: /etc/netplan/50-cloud-init.yaml

Contents:

# This file is generated from information provided by
# the datasource.  Changes to it will not persist across an instance.
# To disable cloud-init's network configuration capabilities, write a file
# /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:

arthurzhukovski

:: The following line is neccessary if you need an ability to restart the streams with this batch file
:: Kill all existing streams (the command actually suspends ALL the vlc processes):
taskkill /f /im "vlc.exe"

:: Run two instances of VLC. These would transcode MP4 rtsp-stream to Motion JPEG http-stream:
start vlc -vvv -Idummy rtsp://login:password@192.168.0.2/streaming/channels/2/preview --sout #transcode{vcodec=MJPG,venc=ffmpeg{strict=1},fps=10,width=640,height=360}:standard{access=http{mime=multipart/x-mixed-replace;boundary=--7b3cc56e5f51db803f790dad720ed50a},mux=mpjpeg,dst=:9911/}
start vlc -vvv -Idummy rtsp://login:password@192.168.0.3/streaming/channels/2/preview --sout #transcode{vcodec=MJPG,venc=ffmpeg{strict=1},fps=10,width=640,height=360}:standard{access=http{mime=multipart/x-mixed-replace;boundary=--7b3cc56e5f51db803f790dad720ed50a},mux=mpjpeg,dst=:9912/}

:: In order to execute VLC with `vlc` as in exapmle above, you have to add corresponding value to the PATH variable.
:: Otherwise you have t

mcattarinussi

GPG - SSH setup

Generating the master key

Here we create the master key. We want only Certify capability: we use the master key only to create the subkeys, Sign - Encrypt - Authenticate capabilities will be assigned to the subkeys.

Run the following command to start the master key generation process. Select the set your own capabilities creation process (type 8)

  ▶ gpg --full-generate-key --expert

gpg (GnuPG) 2.2.9; Copyright (C) 2018 Free Software Foundation, Inc.

JPWKU

OOM_GIT_SHA=$1
NEXUS_HELM_STAGING_PATH="https://nexus.onap.org/content/sites/oom-helm-staging/$OOM_GIT_SHA"
NEXUS_HELM_RELEASE_PATH="https://nexus.onap.org/content/sites/oom-helm-release/3.0.0"

echo $OOM_GIT_SHA
echo $NEXUS_HELM_STAGING_PATH
echo $NEXUS_HELM_RELEASE_PATH

# fetch index.yaml
curl -o index.yaml "$NEXUS_HELM_STAGING_PATH/index.yaml"

diffficult

Live View URL

rtsp://<address>:<port>/Streaming/Channels/<id>/

rtsp://<username>:<password>@<address>:<port>/Streaming/Channels/<id>/

Where <address> is the IP address of your camera, <port> is the RTSP port of the camera, and <username> and <password> refer to the login credentials of your camera.