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Professor S
Professor S
Professor S
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I'm Ryan Schuetzler, a professor of Information Systems. I love teaching about technology. I focus on IT infrastructure and computer security topics.
Windows Screenshots N2P Quick Bit
0:40
День назад
Can a pigeon beat the Internet‽
3:13
5 месяцев назад
What is bandwidth?
8:07
7 месяцев назад
What happens when you visit a website?
33:58
7 месяцев назад
Deploying a database-driven application
11:10
7 месяцев назад
Adding SSL/TLS Certificates to Beanstalk
12:18
8 месяцев назад
Deploying NodeJS/Express to Elastic Beanstalk
36:01
8 месяцев назад
Using APIs in Javascript
6:10
9 месяцев назад
ACID Principles
7:03
Год назад
How to set up a PiHole
16:23
2 года назад
DNS Resolution
10:52
2 года назад
Upload files to EC2 with FileZilla
7:32
2 года назад
Saving money on beanstalk
7:48
3 года назад
Social Engineering Overview
20:20
3 года назад
Social Engineering  Psychology
10:40
3 года назад
Disaster Recovery Planning
9:29
3 года назад
WiFi Security
11:24
3 года назад
WiFi Networks
14:25
3 года назад
Byte of binary
5:50
3 года назад
Subnetting
11:26
3 года назад
IPv4 - Special Addresses
18:23
3 года назад
Комментарии
@oliverescobar2645
@oliverescobar2645 10 дней назад
I missed these vids 🔥
@SoftwareDevelopmentiQuasar
@SoftwareDevelopmentiQuasar 11 дней назад
can you show what configuration to keep on elastic beanstalk , as i did everthing , but i am not able serve on https
@ProfessorS
@ProfessorS 10 дней назад
The whole configuration files are here: gist.github.com/rschuetzler/793f478fa656cca57181261a266ec127
@SoftwareDevelopmentiQuasar
@SoftwareDevelopmentiQuasar 10 дней назад
@@ProfessorS i mean the screenshot of UI
@ProfessorS
@ProfessorS 10 дней назад
@@SoftwareDevelopmentiQuasar Have you set up DNS properly so that unencrypted connections work? All of the beanstalk configuration is set up here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-FBYe6SSQ1Uc.html
@SoftwareDevelopmentiQuasar
@SoftwareDevelopmentiQuasar 6 дней назад
@@ProfessorS could you share the timestamp please
@user-ii8hj3rf5w
@user-ii8hj3rf5w 13 дней назад
Second
@caitlynstokes6781
@caitlynstokes6781 13 дней назад
First
@prestozer
@prestozer 26 дней назад
I lost my key file .pem file and can't connect to the instance, can anyone help me assign new key to the instance?
@ProfessorS
@ProfessorS 10 дней назад
This answer might help: stackoverflow.com/a/73730714/1442881
@prestozer
@prestozer 10 дней назад
@@ProfessorS thank you
@anupamdas5468
@anupamdas5468 Месяц назад
very good..keep it up😊
@vladislavkaras491
@vladislavkaras491 Месяц назад
I wondered why DNS used UDP, and you explained it well! Great explanation! Thanks for the video!
@faridasalam622
@faridasalam622 Месяц назад
Good informative vedio. Good work professor.
@ProfessorMarkGrimes
@ProfessorMarkGrimes 3 месяца назад
Most excellent Professor S! Packet loss is a bit sadder with the pigeons, though 😀
@grad1_10
@grad1_10 3 месяца назад
one of the best lectures I ever had
@michaelunderwood5283
@michaelunderwood5283 4 месяца назад
😳
@mckennaalder1967
@mckennaalder1967 5 месяцев назад
we miss you professor s
@mckennaalder1967
@mckennaalder1967 5 месяцев назад
this video changed my life 💯
@haydencowart3
@haydencowart3 5 месяцев назад
buying as many pigeons as I can find rn. Also, what about clay pigeons?
@ProfessorS
@ProfessorS 5 месяцев назад
Depends how far you can throw them
@oliverescobar2645
@oliverescobar2645 5 месяцев назад
Pigeons have and always will be be the superior mode of data transference -Socrates probably
@bradentoone895
@bradentoone895 5 месяцев назад
Quality content - Schuetzler MVP
@nicholas_thomas18
@nicholas_thomas18 5 месяцев назад
This is why I have the bell on. This kind of content right here
@noahhicks101
@noahhicks101 5 месяцев назад
Okay sure. But what about a sea turtle? Turtlenet.
@ProfessorS
@ProfessorS 5 месяцев назад
Could probably carry a lot more, but moves a lot slower :)
@dallenschuetzler7525
@dallenschuetzler7525 5 месяцев назад
Birds aren’t real so no they can’t.
@benmorey8851
@benmorey8851 5 месяцев назад
first
@socialultra7219
@socialultra7219 5 месяцев назад
hi there, great video, I was just wondering why you chose you zip your project instead of creating a pipeline linked to your github account, and deploy that way ?
@ProfessorS
@ProfessorS 5 месяцев назад
CodePipeline is great, but not everybody has their projects in a Git repo. That'll be a topic for another video
@michaboryczka5047
@michaboryczka5047 5 месяцев назад
finally... I found an easy and straight explanation THX
@Grace_Charles
@Grace_Charles 6 месяцев назад
This was so helpful - thank you for sharing! Only challenge I ran into was trying to add more than one domain. For whatever reason `sudo certbot -n -d DOMAIN1,DOMAIN2 --nginx --agree-tos --email YOUREMAILHERE` did not work for me. When deployed, the instance would fail to start. I had to create two separate `sudo certbot` lines and then it worked. Not really sure why since all the docs seems to suggest a comma separated listed of domains without spaces should work. But not for me.
@jahanzaibasgher1275
@jahanzaibasgher1275 7 месяцев назад
Thank you so much <3
@ProfessorMarkGrimes
@ProfessorMarkGrimes 7 месяцев назад
You're making me feel old Professor S - my first modem was 1200 bps 😂. Upgrade to 9,600 was big, then 33.6 and 56k... It's wild to think about Internet connectivity being like 20,000 times faster than it was back in the 90s.
@ProfessorMarkGrimes
@ProfessorMarkGrimes 7 месяцев назад
GOAT!
@tylersheffield6713
@tylersheffield6713 7 месяцев назад
Alrighttt
@TSIXGaming
@TSIXGaming 7 месяцев назад
my ec2-user doesnt have privilege to copy to other directories in ssh i must use sudo command but how to have sudo privelage via sftp i think i need to create a aws access key from iam or use some other method but dont know yet
@ProfessorS
@ProfessorS 7 месяцев назад
You can copy the files into a directory like /home/ec2-user, then log in and use sudo to move them
@TSIXGaming
@TSIXGaming 7 месяцев назад
@@ProfessorS thanks i ended up giving ownership of my wordpress directory to nginx which was needed for it to host the webserver sudo chown -R nginx:nginx /var/www then i added myself to the group sudo usermod -a -G nginx ec2-user then i made permission 775 for directories and 644 for files sudo chmod 2775 /var/www && find /var/www -type d -exec sudo chmod 2775 {} \; find /var/www -type f -exec sudo chmod 0664 {} \; I can change back to 755 if 775 isnt a good idea but then the group wont have access to write im still learning permissions To get nginx working i had to correct a few other config files also as they were trying to use apache as the username but thats a different story lol linux seems almost deliberatly hard but i guess its for increase in security :/
@abigfoote
@abigfoote 7 месяцев назад
Getting this video in my recommended has got to be one of the greatest Christmas presents of all time
@oliverescobar2645
@oliverescobar2645 7 месяцев назад
Christmas came early !!! Thank u and merry Christmas Professor S 🎄🎅🏽
@jacobbiglergolf
@jacobbiglergolf 7 месяцев назад
Babe wake up! Professor S just dropped a new video!
@kendrickjdavis
@kendrickjdavis 7 месяцев назад
Such a fire video.
@dallenschuetzler7525
@dallenschuetzler7525 7 месяцев назад
No way!!! A break video!!!!!!!!! Lezzzzzzgoooooo!!!!!!!! 🎉🎉🎉 Prof always be on that grind 💪😤🤌🔥🔥🔥🔥🔥🔥🔥🔥
@hyrumjackson7866
@hyrumjackson7866 7 месяцев назад
Anyone else notice the C3:60 (C-3PO) and BB:08 (BB-8) easter egg??
@ProfessorS
@ProfessorS 7 месяцев назад
😉
@susanbabu8974
@susanbabu8974 7 месяцев назад
Hi! I couldn't transfer my file to an AWS Windows instance from my local machine. I wanted to move a large file from a local machine to an AWS instance. It would be helpful if you could tell me how to transfer it!
@ProfessorS
@ProfessorS 7 месяцев назад
You'd need to install some form of FTP server on the Windows server to do it. FileZilla Server is a good option, but there are others as well. I'm sure Windows Server has a built-in one you could enable.
@susanbabu8974
@susanbabu8974 7 месяцев назад
Thank you for the reply! Will try it.
@abethebabe01
@abethebabe01 7 месяцев назад
Watching this video curled up next to a fire, drinking hot chocolate, sounds ideal. Merry Christmas, Professor S.
@pythonsriracha4944
@pythonsriracha4944 7 месяцев назад
Best explanation for the types of dns records🎉
@DilSeDecode2509
@DilSeDecode2509 7 месяцев назад
How to create service role you used exisitng one but I made in IAM role now say unable to deploy like this
@ProfessorS
@ProfessorS 7 месяцев назад
I'll have to make another video for that, and I might have to make a new AWS account. Give me a couple weeks (and keep an eye on the channel).
@dallenschuetzler7525
@dallenschuetzler7525 7 месяцев назад
Alright! Morning post!!!
@dallenschuetzler7525
@dallenschuetzler7525 7 месяцев назад
No alright 😞
@landongraham4201
@landongraham4201 8 месяцев назад
first comment
@oliverescobar2645
@oliverescobar2645 8 месяцев назад
The other day, my grandma asked me about adding SSL/TLS Certificates to Beanstalk and I had no idea what she was talking about. I found this video afterwards and then called her to walk her through the entire process. She is making me cookies now. THANK YOU PROFESSOR S!
@oliverescobar2645
@oliverescobar2645 8 месяцев назад
my grandpa asked me about deploying NodeJS/Express to beanstalk the other day and I panicked. I found this video while crying in the bathroom. Thank you professor S for saving my relationship with my grandpa
@BrianSendaula256
@BrianSendaula256 8 месяцев назад
This is super informative!!.. thanks
@Alejandro00710
@Alejandro00710 8 месяцев назад
Thank you for the video, in my case the user ec2-user did not work, I must used ubuntu and worked fine.
@ProfessorS
@ProfessorS 8 месяцев назад
Glad it helped! ec2-user is the default username for Amazon Linux instances. If you have an Ubuntu instance, then the username should be ubuntu, as you pointed out.
@abigfoote
@abigfoote 8 месяцев назад
nah now wait just a second... That opening sound bit and the Chicago Bulls championship-era walk-out song have got the same hype effect going on
@dallenschuetzler7525
@dallenschuetzler7525 8 месяцев назад
YOOO TWO UPLOADS IN TWO DAYS LESSSSSSGOOOOO 🔥🔥🔥🔥🔥🔥🔥
@bradentoone895
@bradentoone895 8 месяцев назад
Another banger video from the Prof 💪🏽
@dallenschuetzler7525
@dallenschuetzler7525 8 месяцев назад
Yooooo mega video let’s gooooo, perfect video to watch while mining in my minecraft world, you should make a playlist of these so I don’t have to exit out the window to change the video when I’m mining