Every Developer is Welcome: open sources and development environment by Ian Choi- Lightup Conference

which is in support of UNICEF

We all welcome you into this event. Thank you. Thanks a lot for the introduction

Hello everyone, my name is Yan Choi. I work in actually Korea in

APAC region in Microsoft and today then I would like to talk about

open sources and development environment. So then as you know, the Microsoft now emphasize

so that I want to bring this topic today to audiences. Before going further, then I would like to mention again

then please donate if you are very OK, and if you would like to support COVID-19 for many children

And also then thanks a lot also for lots of sponsors for the event

event and then this is the feedback page on my speaking and

also general event feedback. So please to share your feedback. It will be very great

So then I work in Korea as a part of developer relations

team and then my main role is to work with many developer

communities in Korea and also APEC area. For example, like like Singapore, New Zealand, and also Vietnam, Thailand, Indonesia, and Malaysia, and so on

There are many countries in APEC, so but due to COVID-19, then I could not travel a lot

Instead, I'm happily joined with this kind of online event. and today then my direct talk by dividing into three different topics

One is how Microsoft has been has evolving with open source open sources

and second one is that I direct to some highlight what which kind of open source things were emphasized on last period of 2020

2020 and third thing is then I would like to demonstrate or show that how

AI world is developing with open sources and also development environment. And then first of all

then let's start with Microsoft and open sources. And this is the statistics for recent

a few years so then still there many which were disclosed on Linux.org

Linux kernel mailing list, and then on June 2019, then the ratio of Linux operating systems

on the top of Azure is more than 50%. So it means that now Microsoft really loves Linux

As Satya said, initially said that Microsoft loves Linux, So which means that Microsoft really

loves open sources. So then this is some recent progress on Microsoft

so then actually then before Satya became CEO and then Microsoft also has have had been supporting

lots of open source technologies like TypeScript and also many other open source technologies using code flex

codeflex, but however then after satya officially became CEO and then some motions like Microsoft

loves Linux and also that Microsoft Microsoft really loves open sources and developers such

motions or more driven. So for example that in 2014, they actually the Microsoft created

Microsoft product while Dynet core is completely open source. But this is Dynet is still evolving with

working with open source communities and in 2015 then Visual Studio Code is released

Visual Studio Code is one of black news from Microsoft because that

the first of all the Microsoft still. The religious Visual Studio, for example, Visual Studio 2019

But however, then Visual Studio Code is also being developed using open source technologies

For example, Visual Studio Code is based on Electron, which is very popular to open source developers

And also then all the sources are open to GitHub. And everyone can download and see how Visual Studio Code is implemented or that anyone can contribute to enhance Visual Studio Code functionalities

Then then the core 1.0 was released and also another break news was that Windows subsystem for Linux in Windows 10 were released for developers which means that on Windows still then there are many PowerShell users

But however, then still today then we might need to admit that relatively many

Linux there are also relatively many Linux based developers, for example, using shell script

So then those people are quite familiar with Linux operating systems, while then they are still struggling with executing using command

commands on CMD console or the power share console. So this is very break news and then Microsoft really would like to collaborate

with Linux developers and also the Microsoft joined Linux Foundation. Then Microsoft officially is recognized as top open source contributor

on GitHub and also then there are more more more activities like Azure Kubernetes service based on

completely open source Kubernetes was launched and also Microsoft officially says that said that

Microsoft officially contributes to lots of project on top of Kubernetes and also that SQL server on

were released in 2017 and Windows source code was moved to git based

And also then in 2018 another break news was that Microsoft announced

that Microsoft will acquire would acquire GitHub. It is also great news

and today then more than 5000 Microsoft employees are committing to open source

projects on GitHub. It is also very good news. So then today then I'm using Windows 10

Then when I search Linux on Windows App Store, and then I could see lots of many interesting research

like this is Ubuntu, this is Kali Linux, this is Ubuntu 20

4 and Ubuntu 18 or Debbie and Suseb Linux or many Linux distributions

And also then the below picture was been very interesting for me

Because I first saw this picture in 2016 or 17, which means that Microsoft really would like to

collaborate with Reddit. So this could come from strong partnership, enterprise partnership between Microsoft and Reddit

which is very strong and also then the right picture is recent article on May or June

And then this says that Brad Smith is one of senior leadership

team members in Microsoft Corp. And then he says that Microsoft were completely wrong about open source in 2000

So now that Microsoft really loves open sources and also then on GitHub homepage

you can find customers, many customer stories and also including Microsoft. or source version controls on

for example, team foundation servers, but they now will move to many

many repositories are now moved to GitHub based repositories. Visual Studio code is very great

It is a country the most popular open source ID integrated developer development environment

So this is the statistics from Stack Overflow last year, And then according to this and then we just to the code is on the top of the most popular development environment and also their own Microsoft

We is called GitHub repository, then there are many stars and folks also that you can say or share any issues or even you can contribute to your source code and make a playlist

some for we really require sponsorship. So Microsoft decided to sponsor as keynote sponsor

so the Microsoft really would like to collaborate with many developer communities

I really have. I'm really happy as one of employees in Microsoft which who she then Microsoft

is very working with truly working with developer communities. And also then for the second topic

let's move to the second topic, and then I would like to highlight some Build 2020 things

First of all, then Build 2020 was held on last May 19-20

according to US time zone. And then when you see the poster on the left and right

May was held very for 48 hours without no break like this lighter summit because

lighter summit is currently happening for 24 hours which is very great So the opening for 48 hours would mean that many speakings are still

happening for 48 hours and then Microsoft thought that there can be three different time zones

One is US based time zone and the second one is Asia based time zone and the third one

is Europe based time zone. So then some keynote speakings were duplicated for Asia time zones and also Europe time zones

And then while then some local speakers from Asia region or Europe region also participated in as one of speakers

which was very great. And also then all the events were connected for totally for 48 hours

like this light up conference so that it was really great and then let's see then how open

source activities were emphasized during last build actually then this picture is one of my favorite

uh scenes during last build 2020 then there have been many open source related activities

announced about however that this thing is very great for me because then window on the top of

windows 10 then linux is operating actually then windows subsystem for linux uh we can sometimes

we can say then wsl windows subsystem for linux and this was first announced on around 2016

which were about 4 to 5 years ago, and at the time that I was really shocked

because that on Windows and previously then when I would like to use Linux

I need needed to install virtual machines on the top of Windows like with using

Hyper-V or VirtualBox or VMware, and then I need to install Linux

so then there were performance degradation, and also then some files on the Windows based folders and Linux

based folders were not compatible so that I needed copy and paste

to some files and then I need to compile on virtual machines

using Linux environment and then I need to copy again to Windows

based environment and so on. But now the Windows subscription for Linux is very great because it is the file

on Linux and then files permissions are managed using read, write and executable for owners

groups groups and also other users. So while on Windows based environment

and then country then many people are using NTFS based file systems

and then Windows now supports very fine grained permissions. So yeah, it was very great and I'll demonstrate something if someone are still not familiar with Windows subsystem for Linux

And during last build 2020, then some GUI stops were emphasized. For example, the opening GIMP GIMP application on the top of Windows using Linux subsystem

and also then windows terminal were announced uh uh officially as 1.0 version so this was also

really great and then windows terminal uh previously then uh someone are still very familiar with this

this screen this is a command prompt and then we usually execute this thing using cnd but however

that no tab no tab is supported and also some there are basic customization for example that

when i click default properties and then i could change very basic colors so then there are not

enough functionalities for recent users who are familiar with command line based environment

especially for developers. But now the Windows terminal is very great. For example, then let me

show one Windows terminal and then this is current Windows terminal and then I can execute for example

command prompt and also Windows PowerShell. And then as you see then this screen is black based

and gray colors for fonts. But however that this screen is based on

some something different color so I can customize some things by going to settings and also then I can

customize by creating some more tabs and also that I can also

integrate with Azure Cloud Shell which works with directly with Azure Cloud which is very great

OK, and let's move the next thing and then also then on last video 2020 and then GitHub is again emphasized

So Satya on the keynote Satya emphasized that there are so many developers in 2020 on GitHub

then there are 50 million developers on GitHub. Those statistics were very higher than last year

Last year, then Satya mentioned that there were about 36 million developers

but now Satya says that on GitHub there are 50 million developers

So more developers are still coming on GitHub, which is very great

And also there's a team emphasized developer productivity even for remote developers

So then this is one of interesting thing. So this is code space and the code space means that we just you called can be executed on the top of cloud on Azure

not only on Azure, but also on the top of GitHub. So then there are currently two different versions

One is Visual Studio Code Spaces, which is on the top of Azure

and then you can go to Visual Studio Code Spaces webpage, and then just create a code space virtual machine

to manage Visual Studio Code on the top of virtual machines And since Visual Studio Code were developed have been developed using Electron and then it surely

supports web browser-based functionalities. So then CodeSpace is now operating on the

top of web browsers and so yeah let me demonstrate these CodeSpace

And then this is Visual Studio code space. So then you might see that this is web browser

This is a web browser. So while then, let me see. So, okay, I'll execute separately on Visual Studio code

and this is a my visual studio application, Visual Studio Code application on the top of Windows

So currently then it is executed on the top of Windows, my laptop while then this Visual Studio Code space

is running on the top of web browsers. And then it is actually hosted on online

that visual studio.com. So then how to do that? then you can just go to

Visual Studio Code Spaces web page and then create an instance. And then you can do seamless development environment

For example, this kind of comment palette is very well supported on the tab of Visual Studio Code Spaces

And also even then you can open, For example, click this and then code space using connect code space

although some extensions would be needed and then you can connect to code space and

then connect this code space. This is already connected to a code space because I opened using web browser

And then why then this is another example, so let me reconnect again

This is an interesting because then the URL is on the top of GitHub.com so

Which means that this is another version of code spaces supported by GitHub

so the Git machine's Visual Studio code is open sources and then GitHub

currently the preview for on the top of GitHub. But however, this is hosted on GitHub

How to that? And then when you join in GitHub. It's a code space preview and then you might

click some your preferred repositories, like for example, code space test wrapper

And then usually then you can clone using this URL, But however, then when you join in the preview program

then you can click this open code spaces and then you can also create new code space

But however, I already created one code space. So when I click this and then it loads

on the top of your web browser. So which means that repositories are many synced

and using code spaces and you can develop in details on your source code

and then change and then make a commit or make commit or pull requests

which is really great. And then even you go to go back to your home or even you are using your iPad or

Galaxy Tab and then you can continuously develop without changing your development environment context

For example, then it is very true that when I switch my laptop

So I'm using both my MacBook Pro plus Surface Book 2. But however, then sometimes I need to bring MacBook

or the other times that I need to bring Surface Book. So in that case, and then some development environment

and are actually not synced together. So using this and all the development environment

should be same. So it is really great to work seamlessly, which is very great

And so then did you see this is the screenshot on Visual Studio code and then there are so many extensions

Also, please check more extensions as much as possible. It is really great. And also then there are some

adjusted web apps were emphasized during last year 2020. It is also really great because then previously

then when you would like to integrate precast or comments with CI and CD and

then some built web pages would be needed. So for example, then this static web pages

would require basic login functionalities. For example, only authenticated users would see

or then there can be some basic login or basic functionalities to interact with back end

So now the Azure Static Web Apps are really great because it supports to create

and or to integrate with static web apps on your public catch or commit

And on the front end, it will be hosted on the top of Azure Static Web Apps

While there's some backend functionalities are very synced with Azure Serverless functions

And then you can easily check for, especially for front end developers

and it is a little bit difficult for them to see whether

Uh, local changes are really reflected to cloud, and so they really want to see using a check using web browsers

In that case, in the state web apps would be really great because it integrates with commits and pull request

So for any kind of commit or precast, and then the front web page developers

can easily check using state web apps and then see whether there are still bugs

or bugs are well resolved, or there are still many bugs or other bugs like this way

And finally, then, Jandy Core was emphasized on last build, which is very good

So then on upcoming November, then it is supposed that there will be .NET 5

Will be a combined version between .NET frame of 4.8 plus .NET core

three so and then yeah i really uh expect this thing on upcoming november so but uh on last build

and then danicore 3.1 were emphasized as it is a kind of long-term support edition so that you can

assure that this version is staying for many years and then there are also many kind of

other functionalities like self-contained executables and also then modern web uis with

the asp dynamo laser like this way so then uh next i would like to emphasize how ai world is

improving with open source and developer environment so this is the recent history for ai world area

So then when you see, especially for AI world, and you might notice that open source is open sources

are really inevitable to work with AI domain. For example, then when deep learning first appeared

and then deep learning was first demonstrated on many research contests. for example, like like resnet or many other

contests and then Seattle were used as a tab of open sources to

implement with AI or machine learnings or using deep learning function with this. And now then there are also many open

sources, but country then issues that TensorFlow and also So Pytorch, two open sources are now very popular and also Keras is very popular

While then other open sources like initial Theano or Torch were replaced as Pytorch

but however, Kafe or the other open sources are not too much popular as current popular

open sources, AI open sources like TensorFlow, Keras, and also Pytorch. And Microsoft also first released CNTK, Computational Network Toolkit, on April 2015

But also then this was evolved as Microsoft Cognitive Toolkit on January 2016

But however, currently Microsoft really would like to work with open sources

Microsoft supports not only TensorFlow, but also Keras and PyTorch on the top of

Azure using data science virtual machines. And also then Microsoft is now emphasizing

more on Onyx. Onyx is a project for AI interoperability. For example, there's still then some AI developers

are using TensorFlow while other AI developers are using PyTorch. They really would like to collaborate together

together on its onyx has two goals one goal is to resolve ai interoperability using different

frameworks and or hardware and the second one is that how the performance would be higher using onyx

so then only microsoft invest uh is contributing more on onyx and then it is now uh one of graduate

project in Linux Foundation AI. And there are many machine learning and developer

tools on the top of Azure, but I would like to emphasize now four things

One is Visual Studio code, which I already explained, and the second one is Azure notebooks

When you go to notebook.azure.com, then you might see that you don't have to install

any kind of Jupyter notebook on your local environment. Instead then you can experience Jupyter notebooks on the top of Azure without installation by going to notebook and also then command line would be very important and also the Microsoft

supports many popular frameworks like Pytosh, TensorFlow, Cyclone or Onyx and then this could be a tab of Microsoft

powerful infrastructure using by supporting CPUs not only GPUs, but also GPUs or FPGA and also then there are many

Microsoft based Azure services like not only machine learning virtual machines, but also Azure machine learning services which

supports very well and on auto ML plus CI CD integration using

Azure DevOps or and so on. And of course, and then Microsoft

Support provides domain specific pre trained models for For example, computer visions is very great

And so those are four screenshots. One is Jupiter notebook so that you

can go to notebook.azure.com and then you can easily execute Jupiter notebook

without any installation on your local environment. On the right picture is then when you

use Visual Studio Code, things on your visual studio code environment and even then it supports to open jupyter notebook

files and also then if you install jupyter notebook on your local environment and if you specify

the url or end point for jupyter notebook and then you can connect with jupyter notebook and

then when you execute on the tab of visual studio code and then it will be executed on the tab of

of actually Jupyter Notebook. So then using one ID, we just code and you can work 100

with Jupyter Notebook. And the third one is the screenshot of how

Microsoft Azure support AIs by supporting lots of many architectures. You might see on some documents on reference

architectures on docs.microsoft.com for not not only for machine learning, AI, but also other domains

And finally, a screenshot is actually, I took this screenshot in Korean

but however, this screenshot is for data science virtual machines. And also on last build

and then actually then WSL2 were announced. WSL2 is a new version

So then when I go to this terminal again, And then one interesting thing is that this is on the top of WSL2

And then, but so one great thing is that this is my, sorry, this is my Docker desktop application

so I installed Docker desktop and then now they eat directly supports to use WSL2 based engine

So then for example, then this is my Linux environment, and then for example, then when I execute Docker PS

and then actually then this comment, when I execute this Docker comment and then the result is

actually on this Docker desktop application. So the Docker is now hosted on

Docker at SQL application on my laptop, and then this Docker command is completely

synced with this Docker desktop environment which means that there have been performance advantages on Docker Not only this and then although it was not implemented on last build on last May

but however they on June and of this first to say that on last

May then WSL 2 plus GPU were announced so that not only

Microsoft pages. For example, this is from Microsoft page as far as I know, and then on Microsoft page and WSL will support GPU computer workflows like NVIDIA CUDA plus DirectML, which is the next versions for DirectX for machine learning developers

So then those two are announced and at the same time, the NVIDIA announced that some additional functionalities to support WSL2 will be released as preview very soon

So then when you see this small demo video and then on the top of WSL2, then you can execute machine learning scenario

And then actually then this is using GPUs on TensorFlow on the top of

WSL Windows Subsystem for Linux. So that also the as I said

Nvidia also announced. That this is now public preview, so then you can download and execute and then

This is the web page. This is the web page on nvidia developer.nvidia.com slash CUDA.WSL

It explains in very details on the architecture or technologies on how to support

GPUs on the top of Windows subsystem for Linux. Linux and then you might read more details

Just one thing I would like to mention is that it is

country for preview purpose, which means that it requires you to join in Microsoft Windows

Insider program, which means that your Windows 10 would be converted for

evaluation purpose for developers and then you can additional install WSL2 related environment to better support

Nvidia GPUs. So then it will be really great if you try this

And then currently, just one note, it is still on preview. So performance, there are still issues on performances

and I hope that this thing will be enhanced very soon. And so and then fine and this is also Microsoft AI

So there may even then when you go to Azure that Microsoft

dot com and or by searching Azure Face API on your mobile app

or mobile web browser and then you can go to this site and

then you can upload any kind of pictures you by specifying or then you can upload some images with your camera

for photo camera or photo folder. And then you might see that this is

perceived emotion recognition. Then happiness is 100% like this way. So then this is achieved using open source technologies

match with Azure cloud. And then this thing is then how Microsoft thinks regarding AI

So Microsoft really considers that for AI, then trustworthy is very important So AI should be responsible on machine learning So then this is also built 2020 highlight

and then Microsoft really would like to support whether your AI model is biased or not

For example, then now then female and male problems or black and white issues are very serious

So then we might need to see with you a great unbiased view

So which is very important. So then Microsoft Azure now supports very well then how to evaluate

and how to monitor such biased views. And finally, then I would like to mention one additional thing

So this is on WSL 2 and then for example, This is for Ubuntu 18, and this is for Ubuntu 20

So then when I execute code, that code space at that

and then it opens Visual Studio Code on the top of Windows

And which means that although I'm using WSL2 environment, using this command line. However, then this is open using

Windows environment and then this is actually on the top of WSL, so which means that when you call debug or execute your own

command on this and then actually then the execution is happening on the top of WSL, not on the windows. Of course

then you can switch on. Windows based environment. For example, reopen, reopen for the in Windows

So for example, then when I go to terminal, then currently then this is

Linux based terminal environment. But however, when I switch to reopen folder in Windows and then

it goes to Windows based environment, so now then it is on my command line

prompt environment using on the top of Windows. So like this way, then Microsoft very would like to collaborate with open sources, including Linux

user Linux environment, also then GitHub open source developers or and so on

So Microsoft is very welcome to every developers and then such message were very well emphasized in last build 2020

So if you are interested in more resources, then please go to mybid.microsoft.com

to see many interesting build sessions. So then Microsoft is still evolving with Azure

So Azure is we Microsoft hopes that Azure really supports all of you to invent with your own purpose

OK, thanks a lot for listening to my presentation and this is

the end of my presentation. Hope that you are more aware on

open source sheets on Microsoft. Thanks a lot. Thanks, thanks for providing this wonderful insights on the

obsession. So thanks for joining in and thanks for taking up this time of your schedule to provide us this insight. Thank you