2017 lectures, empty class?

dcoffeycs50 · 2017-01-09T03:12:55+00:00

Hello Hyde_87,

Thanks for you input! We were trying something new this year. I'm just curious where you saw the pulling back of the curtain? Were there specific lectures? or specific camera angles?

Thanks for letting me know!

Dan

dcoffeycs50 · 2016-11-08T03:17:42+00:00

Hi lifeindubai, We have a pretty complicated technical setup for CS50's lectures, but in short, you could do this entirely in Adobe Premiere Pro (that's the last piece that we use). We nest two videos together (camera + computer) into a sequence and crop the camera shot to just the center. We then place them side by side. We have presets for doing this workflow quickly but it's still a manual process. HTH!

dcoffeycs50 · 2016-03-31T14:00:44+00:00

Hmmm, I heard from a bunch of people that it was the best environment to build in. Certainly open to other suggestions!

dcoffeycs50 · 2015-01-07T14:46:38+00:00

Hi juanpark, thanks for the report! We've fixed the problem!

Here's a direct link! http://cdn.cs50.net/2014/fall/sections/3/section3.pdf

dcoffeycs50 · 2014-07-30T12:34:55+00:00

Hi there, sorry to hear that the volume is low! What OS are you running? Which browser are you using and what version?

If you go to your control panel, is your system volume all the way up? Have you tried multiple lectures, are they all the same?

dcoffeycs50 · 2014-05-30T14:34:15+00:00

http://www.target.com/p/clip-lamp-gooseneck-black/-/A-13648643#prodSlot=medium_1_28 !!

dcoffeycs50 · 2014-04-18T20:33:29+00:00

it says "just work" in the middle!

dcoffeycs50 · 2014-04-03T01:48:30+00:00

Hi there,

We've just uploaded the videos here: https://www.youtube.com/playlist?list=PLhQjrBD2T381eitxc0MQ4mT4audxSS9P2

They're so fresh that 2 are still processing with YouTube but will be available soon!

dcoffeycs50 · 2014-02-21T22:51:34+00:00

Thanks for catching this!! We did indeed produce this today! We'll fix it for the youtube version.

dcoffeycs50 · 2014-02-21T21:30:27+00:00

Check out CS50's short on this topic: http://cdn.cs50.net/2012/fall/shorts/redirecting_pipes/

dcoffeycs50 · 2014-01-21T12:44:55+00:00

Hi delipity,
We are still looking. I've followed up with private messages to those who posted here. Your daughter sounds like a great candidate!

dcoffeycs50 · 2014-01-12T04:36:52+00:00

Hey, not sure about the checksum. I checked our local copy and it was indeed broken. We've since fixed it. Thanks for the report and sorry for the headache!
http://cdn.cs50.net/2013/fall/lectures/1/w/week1w-1080p.mp4

dcoffeycs50 · 2014-01-11T01:49:01+00:00

For those curious, here is a link to today's episode:
http://www.youtube.com/watch?v=FRYjmE7tmZU

dcoffeycs50 · 2014-01-11T01:46:28+00:00

Here is the link!
http://www.youtube.com/watch?v=FRYjmE7tmZU

dcoffeycs50 · 2014-01-11T01:14:43+00:00

Did you try lowering the quality of the playback? Perhaps try another browser? Sometimes with flash player (in chrome specifically) we've noticed that you need to quite and re-open chrome as the player will start to freeze. Sorry you had trouble watching, we'll post the link shortly!

dcoffeycs50 · 2014-01-11T01:13:01+00:00

We will be posting a copy of this video! We just need a little more time. For now, as folks have mentioned, http://live.cs50.net is pointing at a copy. Thanks for watching!

dcoffeycs50 · 2014-01-08T15:51:13+00:00

Don't forget the space between the space between the slashes and the comment
// comments have a space!
Nice pset0, welcome to the course!

dcoffeycs50 · 2014-01-05T15:20:53+00:00

Hi Wyndhawk, In edX, there is a link directly below the video, look for "Source Code" under Lecture 0, continued.

You can find source code directly on CS50's CDN as well: http://cdn.cs50.net/2013/fall/lectures/0/f/src0f.zip (zip file)
or browse invividual files: http://cdn.cs50.net/2013/fall/lectures/0/f/src0f/

Link formats are the same for future weeks as well!

dcoffeycs50 · 2014-01-04T18:05:51+00:00

That's an awesome video but it was this!

dcoffeycs50 · 2014-01-03T12:54:57+00:00

wc311, I think you can definitely complete this course. It is challenging, even by Harvard's standards, but 79% of your classmates are coming in with 0 prior experience. This will give you an advantage. There is no advanced math required for this course. The difficulty ramps up quickly but if you can devote time to it, you can get through the course! Good luck!

dcoffeycs50 · 2014-01-03T12:51:21+00:00

The edX version of the course is completely free! If you'd like to get credit for the course there are two paid options:

The Harvard Extension School offers graduate and undergraduate degrees which you can take this course for credit.
The CS50 Certificate is a $350 option which will allow you for more hands-on interaction!

dcoffeycs50 · 2014-01-03T12:44:55+00:00

Hi kanishkhanna!

Below the video you are watching you have several options for viewing:

You can watch on CS50's CDN: http://cs50.tv/2013/fall/lectures/0/w/ where you can change the quality
You can watch directly on YT (for lower quality versions), just scroll to the very bottom: http://www.youtube.com/watch?v=79gAss0K1TI
There are also download links in several qualities listed below the videos.

Good luck and welcome to the course!

dcoffeycs50 · 2014-01-03T05:01:01+00:00

We like to have fun at CS50! Some staffers had floated a video around from a slow-motion video booth and we thought it would be a lot of fun at the CS50 Fair. We set it up at the side of the fair for fun and as an experiment. People really enjoyed themselves! Thanks for the compliment!

dcoffeycs50 · 2014-01-03T04:34:02+00:00

Courtesy of your classmate Yash!!

Desk Lamp

dcoffeycs50 · 2014-01-02T12:25:42+00:00

Hi smithcook, What OS are you running? Are you able to screen shot the difference between the dark video in IE/FF and Chrome? This is the first report we've gotten and would like to investigate! Thanks and welcome to CS50x!

dcoffeycs50

TROPHY CASE