امروز می خواهیم ببینیم رایانه های ما فایل های رایانه را چگونه می خوانند و تفسیر می کنند. ما در مورد چگونگی رمزگذاری و رمزگشایی برخی از فرمت های فایل محبوب مانند txt ، موج ، و بیت مپ صحبت خواهیم کرد و تصاویر زیبا و ضبط های بی نظیری از فقط رشته های 1 و 0 را در اختیار ما قرار می دهد و بحث خواهیم کرد که چگونه رایانه های ما قادر به حفظ همه این موارد هستند داده های سازمان یافته و به آسانی در دسترس کاربران است. شما در این قسمت متوجه خواهید شد که ما در حال شروع به صحبت بیشتر در مورد کاربران رایانه هستیم ، نه برنامه نویسان ، پیش بینی می کنیم که این سریال در چند قسمت پخش شود.
پیش نمایش سفارش محدود Crash Course: Computer Computer Floppy Disk Coasters را از اینجا سفارش دهید!
Crash Course Physics Course on sound:
تولید شده با همکاری PBS Digital Studios:
آخرین مورد از استودیوهای دیجیتال PBS:
آیا می خواهید در مورد کری آن اطلاعات بیشتری کسب کنید؟
آیا می خواهید Crash Course را در جای دیگری در اینترنت پیدا کنید؟
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پشتیبانی از دوره سقوط در Patreon:
CC Kids:.
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Crashcourse is better than my college professors
Hello
Thank you, I finally figured out what is metadata, and why it has this f…antastic name.
This is ridiculous, you can't learn anything because she speaks to dam fast, how are we supposed to process this information if you already talking about a new thing before we even get to think about it. CrapCourse
CREEEPER
amazing content. Thanks
Too fast and annoying
You need to complete a course called "How to speak slowly"
Ah yes, the skoodilypoop event. A sad time in world history.
I'm having a quiz in 2 days. Thank you!
crash course has biggest impact on the world in recent decade. it changes the way we see YouTube, technology and education. thanks to green brothers.
One question, the so called «blocks» that you mentioned at 7:12, they are called clusters, right?
2:14 – I understood that reference.
you have worked hard to make these videos.These videos are the best about computer science.
First I though, man I'm weird, shouldn't red+green+blue = black. Then I was vindicated as you said that it was fun to watch the defragmentation process, I honestly thought I was the only one.
this series is SO empowering
Very helpful. Thank you.
You have a "John_scream.wav" on your computer?
Carrie I LOVE YOU
Wow, you are so amazing. I love the course.
Skoodily poop animation
If directory files are the mapping tables, are they what get deleted when you format a drive?
Thanku so much Crash Course Woman
Defragment of dna to study the apparent dark gene
How I am so late to know about this amazing channel!!! I guess nowadays youtube is getting so much filled by shitty channels that awesome channels are getting missed!
this great explanation but i knew it all of them and i watched to learn about togglable file systems which is not part of video and i still have 0 clue about what it might be.
I'm writing a university paper on jurisdiction re cybercrime and really needed an overview of what the Internet is and how computers actually work in order to understand how the law can be applied to cybercrime. Thank you so much for making these fun and easy to understand videos-they are just so helpful!