Brent W. Baccala
Brent W. Baccala
  • Видео 42
  • Просмотров 16 114
Big Blue Button installation
A walk-through of installing an enhanced Big Blue Button (with remote desktop support) on AWS.
Просмотров: 7 029

Видео

Big Blue Button introduction
Просмотров 453 года назад
Big Blue Button introduction
Resolution of Singularities
Просмотров 4103 года назад
Mathematics lecture at Catholic University of America. ABSTRACT: Most algebraic curves have singularities, points where the curve self-intersects, and these singularities generally present the greatest challenge to working with such curves. Methods of dealing with, or "resolving" singularities date to the time of Newton and have been further developed by mathematicians including Riemann, Zarisk...
osito demo
Просмотров 294 года назад
A demonstration of how I'm building a video conferencing system that allows a teacher to switch back and forth between student desktops.
January 6, 2020
Просмотров 1304 года назад
January 6, 2020
Integral of 1/(x sqrt(x^4+1)) dx
Просмотров 1,5 тыс.4 года назад
How to do an Abelian integral
Sage 9: Function Fields
Просмотров 1194 года назад
An overview of the new function field code in Sage 9.
2015 Iditerod 2/2
Просмотров 74 года назад
2015 Iditerod 2/2
2015 Iditarod 1/1
Просмотров 114 года назад
2015 Iditarod 1/1
Christmas message
Просмотров 624 года назад
Brent quotes from Pope Francis' Christmas Message to the Roman Curia and emphasizes sacrificial charity as the basis for a new evangelism.
The Risch Theorem: a rapid overview
Просмотров 1,6 тыс.4 года назад
A whirlwind overview of the Risch Theorem in integration, with an example using Sage.
Facebook Integral
Просмотров 934 года назад
Use free software (Axiom and Sage) to analyze the integral that's recently been in the news because Facebook built an A.I. that can solve it.
Impeachment!
Просмотров 474 года назад
Impeachment!
Sage 9: Multivariate Factorization over the Algebraic Field
Просмотров 634 года назад
Sage 9: Multivariate Factorization over the Algebraic Field
Exact decomposition of algebraic varieties using numerical techniques
Просмотров 545 лет назад
Exact decomposition of algebraic varieties using numerical techniques
hoffman progress
Просмотров 215 лет назад
hoffman progress
Russia Channel 1 - November 8, 2018
Просмотров 3315 лет назад
Russia Channel 1 - November 8, 2018
KTVA - October 22, 2018
Просмотров 2225 лет назад
KTVA - October 22, 2018
October 18, 2018
Просмотров 1175 лет назад
October 18, 2018
October 18, 2018
Просмотров 4735 лет назад
October 18, 2018
October 18, 2018
Просмотров 285 лет назад
October 18, 2018
Oct 17 2018
Просмотров 425 лет назад
Oct 17 2018
WAM video
Просмотров 275 лет назад
WAM video
Power, Privacy, and the U.S. Constitution
Просмотров 796 лет назад
Power, Privacy, and the U.S. Constitution
Building a GNU/Hurd Cluster
Просмотров 7416 лет назад
Building a GNU/Hurd Cluster
Closing Arguments 2
Просмотров 259 лет назад
Closing Arguments 2
March 29 2012 Raid 2/2
Просмотров 5810 лет назад
March 29 2012 Raid 2/2
March 29 2012 Raid 1/2
Просмотров 3810 лет назад
March 29 2012 Raid 1/2
Winter Protest
Просмотров 13410 лет назад
Winter Protest
Defense Exhibit A
Просмотров 2910 лет назад
Defense Exhibit A

Комментарии

  • @AleksyGrabovski
    @AleksyGrabovski 6 месяцев назад

    Thanks for a lecture, possibilities are so exciting, can't wait when I will have some free time to play with GNU Hurd.

  • @lucycoleclough1182
    @lucycoleclough1182 9 месяцев назад

    thank you

  • @johnmartin2513
    @johnmartin2513 Год назад

    Good to see you Brent!

    • @BrentBaccala
      @BrentBaccala Год назад

      Good to hear from you, John! Bruce and I were just fooling around with a droidcam

  • @foxonus
    @foxonus Год назад

    I really need to understand this and only video on this topic available is this video. But sounds is so bad I can't concentrate on the context. Best wishes for uploading but had to give the feedback.

  • @cricketlatest2268
    @cricketlatest2268 2 года назад

    Can we run in localhost

  • @mastercraft117
    @mastercraft117 2 года назад

    You got a dislike for not fixing the sound

    • @lucycoleclough1182
      @lucycoleclough1182 9 месяцев назад

      they owe it to you?, download it and fix it yourself

  • @ibonigga
    @ibonigga 2 года назад

    Brent W. Baccala lsLAME whlteboy

  • @macrigaming8621
    @macrigaming8621 2 года назад

    how do you get the unity desktop environment? are you using an old version of ubuntu?

    • @BrentBaccala
      @BrentBaccala 2 года назад

      Big blue button currently runs only on Ubuntu 18

    • @BrentBaccala
      @BrentBaccala 2 года назад

      There's also a package called "freesoft-gnome-desktop" that you can install to get the GNOME desktop environment. I don't think that's in the video, but it's discussed in the installation instructions at github.com/BrentBaccala/collaborate/wiki/Install

    • @anglija-england
      @anglija-england 8 месяцев назад

      Your story is something else.

  • @AsharSiddiqui79
    @AsharSiddiqui79 2 года назад

    I came for disk re-sizing and boy that was great! thanks

  • @AdrienLegendre
    @AdrienLegendre 2 года назад

    Well done. This will help me better understand this topic.

  • @basic204
    @basic204 2 года назад

    can you show me how to set up the docker container

  • @christiandudeenzo1276
    @christiandudeenzo1276 2 года назад

    Really cool tech.

  • @christiandudeenzo1276
    @christiandudeenzo1276 2 года назад

    Following Jesus is what matters. :)

  • @rintodas2913
    @rintodas2913 2 года назад

    While uploading pdf in bigbluebutton it will not displaying on presentation window after bigbluebutton installation

  • @aarohgokhale8832
    @aarohgokhale8832 2 года назад

    My left ear enjoyed this

    • @GeofreySanders
      @GeofreySanders 2 года назад

      My right brain enjoyed this.

    • @derpnerpwerp
      @derpnerpwerp 2 года назад

      @@GeofreySanders interesting. Input from your left ear is more directly connected to the right side of your brain. But the left side of your brain is thought to be more directly involved I'm mathematics.. however the right side is thought to be more involved in creativity which is *integral* to math as well. What was I talking about again?

  • @seetharamuluchintala4436
    @seetharamuluchintala4436 3 года назад

    please share the doc if you have.

  • @tarasen8186
    @tarasen8186 3 года назад

    Thank you very useful video … is there any way to install without domain name because I want to use in my private network and access with private IP address

    • @BrentBaccala
      @BrentBaccala 2 года назад

      Sorry for the late reply; I just noticed your question. There's no way to install without a domain name because most web browsers require valid SSL certificates to allow use of the microphone and webcam.

  • @brofessorsbooks3352
    @brofessorsbooks3352 3 года назад

    please mute other constituents for next time please :(

  • @fruizondre10
    @fruizondre10 3 года назад

    I have installed BBB, it works very well from outside the network, but when we are on the same local network it does not load the shared screen

    • @bigbluebuttonhost
      @bigbluebuttonhost 3 года назад

      Hello , have seen you commenting on Bigbluebutton related videos. Your issue resolved?

  • @johnmartin2513
    @johnmartin2513 3 года назад

    Interesting

  • @johnmartin2513
    @johnmartin2513 3 года назад

    Nice!

    • @anglija-england
      @anglija-england 8 месяцев назад

      The man who roamed Russia instead of China is here, himself. Nice. ❤😂

  • @mephisknowfeles
    @mephisknowfeles 3 года назад

    14:51 multivariable complex analysis is scary xD

  • @wolfram77
    @wolfram77 4 года назад

    I didnt expect ARS public server, freesoft.org to still exist. en.wikipedia.org/wiki/Classless_Inter-Domain_Routing#Assignment_of_CIDR_blocks

  • @Lepidoptera_AK
    @Lepidoptera_AK 4 года назад

    I hope you're doing well Brent. Still love M&m's?

  • @ibrof2232
    @ibrof2232 4 года назад

    what is the name of app? 00:46

  • @johnmartin2513
    @johnmartin2513 4 года назад

    Nice!

  • @lawrencegreenwood4002
    @lawrencegreenwood4002 5 лет назад

    This is the governmental version of '...you're smoking a cigarette? Now you're going to smoke a whole pack.'.

  • @ThePythonpowered
    @ThePythonpowered 5 лет назад

    When will Hurd be user ready ?

    • @BrentBaccala
      @BrentBaccala 5 лет назад

      It runs; you can download and install a Hurd distribution. It's device driver support is limited, so it's best to run it in a virtual machine. The big question is what can it do that you can't do with Linux, and the answer is not much. When will it achieve something like the functionality I anticipate in the video? I don't know. I'm not working on Hurd anymore due to FSF's legal requirements for submitting code to the Hurd repository. They want all copyright assigned to them, for all past *and future* work on the project, and I'm not willing to do that.

    • @ThePythonpowered
      @ThePythonpowered 5 лет назад

      @@BrentBaccala Sad FSF needs such stringent rules , this further more will delay the development as more n more developers feel the same way. Appreciate the reply thanks !

    • @captainblood9616
      @captainblood9616 5 лет назад

      Can I just clarify something here. It looks like you are saying you want to leverage all the work done by all the people who came before you to produce Hurd, who *were* willing to grant FSF perpetual right to their work on Hurd code to ensure Hurd remains free, but you don't want your work on the Hurd to be free too. Which suggests you want to use that work for some kind of gain for yourself yet still leveraging all the free work done by others - I'm sure you'll correct me if I'm wrong. I'm not trying to shame you or anything, I absolutely appreciate that the time spent on this kind of thing is very significant, but surely you can add your contribution to all the others within the Hurd code then build your work on top of Hurd once it is mature enough. That would not require any handover of rights to FSF and you can freely profit from that. Then others in the future can benefit as you have from the lessons to be learned from Hurd, including your contributions to it. That is in the spirit of the GNU project and FSF as I see it. Just my thoughts on it as it seems a real shame that you ended up abandoning it all like that.

    • @BrentBaccala
      @BrentBaccala 5 лет назад

      @@captainblood9616 My major issue with the FSF license grant is their insistence on language that states "all past and future work" on the program. Emphasis (mine) on "all future work". I'm willing to assign copyright on a lot of the work that I've already done, but I'm not handing them that kind of blank check. I want to retain copyright on some of it not to profit off of it, but because my personal vision of free software is "no strings attached", and the GPL is a major string. I'd be willing to dual-license my code to other open source projects that didn't use the GPL, but FSF won't do that, and that's why I want to limit my copyright assignment to them.

    • @Gooberpatrol66
      @Gooberpatrol66 4 года назад

      @@BrentBaccala That's a real shame

  • @bevoburn
    @bevoburn 5 лет назад

    I wonder if he ever got to meet up with his family.

    • @BrentBaccala
      @BrentBaccala 5 лет назад

      Not yet. He's still detained in Russia. They moved him to Moscow about a week ago, and probably took his phone, since I've not spoken to him since.

    • @bevoburn
      @bevoburn 5 лет назад

      @@BrentBaccala I'm sorry to hear that. It looks like they government is making an example of him. Has anyone contacted the US Embassy in Russia so they can work to get John free or at least deported?

    • @BrentBaccala
      @BrentBaccala 5 лет назад

      @@bevoburn Yes, the embassy will provide him a temporary passport if the Russians deport him. There's a lot of information on nooceantoowide.com, if you haven't looked at that site already.

  • @gratefullydeadful
    @gratefullydeadful 5 лет назад

    This man is a hero! I know he has a checkered past, but it's amazing what he's done!

  • @MR-ee3be
    @MR-ee3be 5 лет назад

    God Bless you John keep safe and stay where your at. Bobby came to visit me in Vietnam and told me you made it. So happy to see this video

  • @terrimader6800
    @terrimader6800 5 лет назад

    This guy left Emmonak Alaska near where I live in Alakanuk

  • @ACTSRevolution
    @ACTSRevolution 11 лет назад

    thanks for the vid anyway.

  • @ACTSRevolution
    @ACTSRevolution 11 лет назад

    Dude, your whiteboard is useless here! I like your approach, but the text is not readable, as it must be for a math lesson.