The same way as I am. I read the entire news report and still I am here because i am concern about what he is teaching. Videos are good and I want to learn :)
I used to read 3,000 page core dumps (hex listing) for work and I taught at NYU. I think and read in hex and see in binary The word Hexadecimal come from HEX meaning 6 (like a hexagon) And DECIMAL meaning 10 Put it together and you have HEXADECIMAL (6+10 OR base 16) To represent a number is always a good idea to specify the radix (of base) you are using. Example If you want to represent 65 items (or a count of 65) you need to specify WHAT nunbering system yoy want to use. 65 = 65 in decimal X'41' in Hexadecimal b'01000001' in binary 0101 in Octal Note the zero in front of the nunber for Octal. This is NOT a binary number, the Zero tells compilers that the number sysyem yoy are using is Octal. The numbers 65 in decimal is NOT the same as 65 in Octal nor is it the same in HEXADECIMAL. 65 Or 065 Or X65 Are NOT the same value!
Carl Thank you for the best refresher course in Binary hex and decimal counting I have ever had. I'm 72 and worked in the IBM PC development lab in Boca Raton Fl. WI never had it explained as simply as you did it. I am looking forward to the rest of the programming C course you have in youtube. I want to do some things with Arduino and C seems to be their base language. Wish me luck. I have tried programming before and was always like a foreign language to me. Worse than High School Latin.
+John Sexton actually, he had been accused of committing numerous sex crimes against his nine-year-son. however , I agree with you, he was really great teacher .
His pace his PERFECT! I understand binary so yes its slow for me, but I KNOW I will need this pace to keep up once I start to get into more complicated lessons. Great Job!
Just a heads up, you don't have to try to remember the table that Carl mentioned if you want to convert a binary number to a decimal number. Instead, you can work it out quickly by this: 0 | 0 | 0 | 0 | | 0 | 0 | 0 | 0 128| 64 | 32 | 16 | | 8 | 4 | 2 | 1 Imagine that wherever there is a 1 in the binary number, you add the corresponding decimal value below that to the total. If the binary number is bigger than 8 digits, just carry on doubling the bottom values like it is.
Keep in mind that there are text versions of every lesson at the main website, which is linked in the description. The videos are specifically designed to go over the material slowly and in greater depth for those who wish to have more information than the text lessons provide. If the videos are too slow for you, then just read the text lessons.
This is crazy man, i can't understand how he explains it in a way that my brain can understand (got ya there). It makes it look like all those other YT tutorials are made by people that want to make it look as it is the most complicated thing in the world. tf/.
@@zappy9880 Saw it later. My comment is not related to his crimes as an individual. I was talking in the sense that the video happened to be better educational then most videos on the YT. The guy is death, death people do not haunt me. The video is useful.
Negative numbers are simple. If you want to represent a -3 instead of a 3, you would have to make the number a 2's compliment number by taking the number 3 (0011 in binary, flip the bits, meaning turn all the 0's to 1's and all the 1's to 0. This would give 1100. Then add 1 to this. This would make it 1101. This value is a -3 to a computer. The left most bit is the "sign" bit. If its on, its considered to be a negative number. Thats why in C Lang an unsigned int would contain the values 0 - 65535 or 00000000 to 11111111 in binary. If its a signed int, we need to use the high order bit as the sign (which would cut the vakue in half) so a signed int would be from 0 - 32, 767 or 0 to -32,768.
so, forgive my ignorance, but if the code that the computer understands is just an endless stream of binary numbers, how does the computer or the programmer know where one binary number ends and where the next one begins when you deal with large numbers?
Could care less, he finally made me understand the hexadecimal system and now I know how to read binary. He's dead, so he's either been judged by someone far more qualified than any of us, or he's ceased to exist. The course itself is still considered by many people to be the best useful programming course, paid or free, on the net. I'll take being able to understand this shit for a thousand, Alex!
Some people are born as excellent teachers. ..av done nothing concerning binary but thru u sir I can comfortably work on hexadecimals. ..u deserv respect n stipends bro...many thanks
Well I got a question like Write a hexadecimal integer literal representing the value fifteen No matter what I put i get the answer wrong I put 15 F 15F Hex15 etc....
My supervisor was a well known mathematics teacher for years and he was explaining to be the *why* of it all for decimal. From then it was easy to apply the same logic to difference bases. All these years I knew that *2051* was *two thousand and fifty-one* and I knew about the 1s,10s,100s,etc but I never knew why until he explained it. Before I was just told to that is how it is and you need to remember. You explained it well also Carl.
Where can we buy/find the lessons that aren't listed in your query? 1.3 is not listed but 1.2 is. I want every lesson you have and will gladly pay for your expert teaching style. I haven't been able to grasp anything as well as these videos. Please let me know. This is a serious inquiry
Who cares if he's dead? All the evil he's done don't cancel out the good. Even after death his tutorials are helping people like myself to start their programming careers. Is that really so hard to accept??
I recently had hex with my wife today, she had 32 kids, luckily I have 2,147,483,647 dollars, I don't assume I'll have any problem's taking care of them :)
I you wonder about why there are som many cuts in the video his case files suggested that it was because he took brakes during filming to molest his son. Kinda hard to watch when you know he just "came" back from child abuse.
He allegedly held a 9 year old boy and he allegedly hung himself in jail. It could also be that he did nothing of the sort and was simply accused of it, then was strung up in jail by the prison guard (the charges against him were dropped in AL, he was to be extradited to NY for distribution charges but he was never tried. People he knew claimed he was in high spirits the week up to his alleged suicide, including the day of). Frankly, I don't care if he shoved hamsters up his butt for giggles, he knew how to teach. He cannot possibly profit, being dead, and if there WERE a profit to be found it would all go to his heir (his son). Hate him, love him, don't care about him, the fact remains that he could teach.
Knowledge in and of itself is neither good nor evil, regardless of it's source. Whatever the case, mate, learn what you can as you can. if you have questions, it never hurts to ask around. The reddit community has been pretty great for answering questions, provided you don't get offended by the trolls.There are always trolls. Peace, Pyro!
True, but the azcabrad empire has already taken 500 miles of our territory. They're bordering near mion sonozaki village right now. They've pushed too far darn it.
Dude you should receive some international award for such brilliant teaching.
Why? @Poydra
why did i scroll down to the comments before finishing the course fucking hell how am i suppose to learn from this dude now.
The same way as I am. I read the entire news report and still I am here because i am concern about what he is teaching. Videos are good and I want to learn :)
Thank You, Carl. I appreciate that you took the time to do this, free of charge.
@Dipper Pines
It’s an old comment so it was probably before everything about Carl came out unfortunately. Hopefully the son is ok.
Actually there are quite a few charges now
I used to read 3,000 page core dumps (hex listing) for work and I taught at NYU. I think and read in hex and see in binary
The word Hexadecimal come from HEX meaning 6 (like a hexagon)
And DECIMAL meaning 10
Put it together and you have HEXADECIMAL (6+10 OR base 16)
To represent a number is always a good idea to specify the radix (of base) you are using. Example
If you want to represent 65 items (or a count of 65) you need to specify WHAT nunbering system yoy want to use.
65 = 65 in decimal
X'41' in Hexadecimal
b'01000001' in binary
0101 in Octal
Note the zero in front of the nunber for Octal. This is NOT a binary number, the Zero tells compilers that the number sysyem yoy are using is Octal.
The numbers 65 in decimal is NOT the same as 65 in Octal nor is it the same in HEXADECIMAL.
65
Or
065
Or
X65
Are NOT the same value!
Carl Thank you for the best refresher course in Binary hex and decimal counting I have ever had. I'm 72 and worked in the IBM PC development lab in Boca Raton Fl. WI never had it explained as simply as you did it. I am looking forward to the rest of the programming C course you have in youtube. I want to do some things with Arduino and C seems to be their base language. Wish me luck. I have tried programming before and was always like a foreign language to me. Worse than High School Latin.
+John Sexton this guy is dead
Sorry to hear that. He was a great teacher.
+John Sexton actually, he had been accused of committing numerous sex crimes against his nine-year-son. however , I agree with you, he was really great teacher .
@Jesse McElroy he subsidized his 7 year old so until he was 9 when it ended
@@trevorj.heitman7357 2 years? How the hell did the FBI or someone not notice that his kid didn’t go to school?
His speed is good as some folks have to think about what he is doing more than others do. Keep up the good work Carl.
This is the best description on how to hexadecimal. Thanks.
you are the best teacher literally. I understood this straight away. Thanks a lot keep it up!
He cant, hes dead. lol
You don’t know what he did....sad...
@@clipsyoudontwatch well thats 6 years ago lol
@@JKLu06 ok
@@JKLu06 7 years ago
Thanks so much man! I am on my third year of a diploma in IT and this will go a long way with me.
Bruh go to his comment on latest video of his. Shame
His pace his PERFECT! I understand binary so yes its slow for me, but I KNOW I will need this pace to keep up once I start to get into more complicated lessons. Great Job!
Ikr but not all that glisters is gold be safe my g
Have talent on teaching! Great job.
i thought it would be hard but it is amazingly easy
all you need to do is just learn a lil bit and thats it.
God damn aged well
Wow! Very good explanation. My husband tried to teach me this and I had a terrible headache. I thought my mind will explode. Thank you!
Your mind would STILL be exploded if you looked up his name
@@TheBatmanvs1 🤫
@@someguywithabirdface2583 what
@@TheBatmanvs1 that bastard is already dead .
Just a heads up, you don't have to try to remember the table that Carl mentioned if you want to convert a binary number to a decimal number. Instead, you can work it out quickly by this:
0 | 0 | 0 | 0 | | 0 | 0 | 0 | 0
128| 64 | 32 | 16 | | 8 | 4 | 2 | 1
Imagine that wherever there is a 1 in the binary number, you add the corresponding decimal value below that to the total. If the binary number is bigger than 8 digits, just carry on doubling the bottom values like it is.
Carl, you are amazing - thanks so much for your videos. They are precise, concise,and thoughtfully put together.
He’s dead now
This aged well
@@helloyoutub1 He was also a you know what
@@rabbidcrazy787 💀rip bozo rest in piss you won't be missed 🤣
i wish i could like your videos thousand times
Thank you ! this helps me a lot :)
Aqua Lius he dead
Umm sum bad news he umm was arrested for one of the worst crimes
@@minted6473 Good news, he's dead
@@minted6473 You do know that comment was posted 4 years ago, right?
@@rebeccarios5272 fr bruh
Thank you very much, preparing for midterm with my mind at ease now
thank you SO MUCH!
i've been looking for a video like this for ages, and your pace and way of teaching is just right for me!
top man!
Oof this comment aged like milk. That milk is a solid
Thanks a lot this really helped me out!
Not really
@@TheBatmanvs1 LMAOOOOO
I think of the column as 16^0, 16^1, 16^2, 16^3...
thank you, I was looking for something like this.
Keep in mind that there are text versions of every lesson at the main website, which is linked in the description. The videos are specifically designed to go over the material slowly and in greater depth for those who wish to have more information than the text lessons provide. If the videos are too slow for you, then just read the text lessons.
Hello sicko
SO FREAKING EASY TO UNDERSTAND NOW .... thanks a lot man these videos help alot .
Alexei Gregory I wouldn't thank him, he hung him self in jail
Thanks Carl. That was so broken down to the simplest form. Thanks!
Don't thank this man after what he did
@@TheBatmanvs1 they could have been unaware
@@t_nicki still not trying to be mean btw
This is crazy man, i can't understand how he explains it in a way that my brain can understand (got ya there). It makes it look like all those other YT tutorials are made by people that want to make it look as it is the most complicated thing in the world. tf/.
Do you even know this guy? Bruh I ain't telling you anything. just read the newer comments on this video or his other videos. This dude was pure evil.
@@zappy9880 Saw it later. My comment is not related to his crimes as an individual. I was talking in the sense that the video happened to be better educational then most videos on the YT. The guy is death, death people do not haunt me. The video is useful.
Thank you so much you are one of the best explainer!! I really learned a lot from your videos 👍👍👍👍👍🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Look up his name
Es realmente triste leer estos comentarios despues de un tiempo
Thanks Carl. Your explanations are so clear :)
Do you have a video explaining negative numbers?
Negative numbers are simple. If you want to represent a -3 instead of a 3, you would have to make the number a 2's compliment number by taking the number 3 (0011 in binary, flip the bits, meaning turn all the 0's to 1's and all the 1's to 0. This would give 1100. Then add 1 to this. This would make it 1101. This value is a -3 to a computer. The left most bit is the "sign" bit. If its on, its considered to be a negative number.
Thats why in C Lang an unsigned int would contain the values 0 - 65535 or 00000000 to 11111111 in binary.
If its a signed int, we need to use the high order bit as the sign (which would cut the vakue in half) so a signed int would be from 0 - 32, 767 or 0 to -32,768.
He dead
why we must divide binary number into 4 digits?
and how's about machine code? is it hexadecimal or octal?
The painful moments of having a part time photographical memory :I
Ah come on
I thought hexadecimal is so hard but you explained it to me so it is so easy.
Good teacher, terrible human being who is rotting right now.
Thank you for this! Now it all makes sense.
he was arrested for raping his son and then hanged himself man
I know we all like to shame him for what he did but you gotta admit these are very helpful tutorials
so, forgive my ignorance, but if the code that the computer understands is just an endless stream of binary numbers, how does the computer or the programmer know where one binary number ends and where the next one begins when you deal with large numbers?
Dis u find an answer to your question? I can help if u need it
This is perfect for understandig the issue! I am studying to be a math teacher, so thanx a LOOOOT!
Thank you so much also. Very clear and concise. I shared with my group of fledgling network admins.
God
this is a great video...... understood every bit of it
lol
Thanks Carl! This really helped me revise for my upcoming test!
Do you know his f-ed up back story?
Could care less, he finally made me understand the hexadecimal system and now I know how to read binary. He's dead, so he's either been judged by someone far more qualified than any of us, or he's ceased to exist. The course itself is still considered by many people to be the best useful programming course, paid or free, on the net. I'll take being able to understand this shit for a thousand, Alex!
Best teacher ever
Thanks Carl! This helped more than you know!
Damn aged well
It was really easier to understand. Thanks a lot!
I do not understand how you read the binary... sometimes you read from left to right and other times you read from right to left?
You group it right to left, and u add rhe bits from left to right
Superb, Great explanation!
U make this so easy,great teacher!
Great teacher terrible person
@@TheBatmanvs1 hope hes having a terrible time. I still watch his videos though, they are helpful
Very talented teacher.
not any more :(
why do you always use 0110 which is 6?
Would you prefer 0101?
Some people are born as excellent teachers. ..av done nothing concerning binary but thru u sir I can comfortably work on hexadecimals. ..u deserv respect n stipends bro...many thanks
wait so when it 6E1 do i just leave it like that?
studied the concept for a whole 4hrs understanding nothing b4 I watched this
Aged well
Thank you so much for this tut , very helpful
Good job, its a lot easier with you.
what the heck is the 0x for in the memory adresses?
it marks that the value is in hexadecimal format. if u use 0b instead then its binary
Gee, this is really so difficult! However, it's a good tutorial and of a substantial length.
What is the binary number 0110 when converted to
decimal (base 10)?
6
Andrew Barton why six?
1 in the 4's place and 1 in the 2's place. 4+2=6
This great man. Thank you.
@@taran9439 hahaha
Well, he actually wasn't a great man...
which website is free for beginner?
to practice c programming
He's dead he can't respond back to you
Good Job Carl!
Good job carl now go to hell
Well I got a question like
Write a hexadecimal integer literal representing the value fifteen
No matter what I put i get the answer wrong
I put 15
F
15F
Hex15
etc....
www.al.com/news/huntsville/index.ssf/2014/11/carl_philip_herold_kills_himse.html
You want an ASCII display foe the number 15? If so it would be x'3135' or ASCII 15
Thank you so much, you are very kind.
Too bad the highercomputingforeveryone URL doesn't work :(
thanks, easy to understand
And easy to get manipulated
My supervisor was a well known mathematics teacher for years and he was explaining to be the *why* of it all for decimal. From then it was easy to apply the same logic to difference bases. All these years I knew that *2051* was *two thousand and fifty-one* and I knew about the 1s,10s,100s,etc but I never knew why until he explained it. Before I was just told to that is how it is and you need to remember. You explained it well also Carl.
Where can we buy/find the lessons that aren't listed in your query? 1.3 is not listed but 1.2 is. I want every lesson you have and will gladly pay for your expert teaching style. I haven't been able to grasp anything as well as these videos. Please let me know. This is a serious inquiry
Never mind, I don't suppose dead people can be tutors
Msg me I will be glad to help. I have been coding in Assembler and read core dumps for a living.
I read hex and see binary
How I can ask the questiones??????
www.al.com/news/huntsville/index.ssf/2014/11/carl_philip_herold_kills_himse.html
U can asm e any question about Hexadecimal conversions or representation. I used to teach computers at NYU and have been working in Hez for over 50yrs
imagine a file is 100 bytes or 800 bites . So , Do it contains 800 0 and 1 ????????
When I search about how to write the number 10000 i found it like that 10011100010000 and I couldn't found the base to write that
Can you be a little more specific?
Easy to understand, thank you!
Bro, you made me love math again somehow... Amazing
jdinn32 great... you know he's dead right?
Who cares if he's dead? All the evil he's done don't cancel out the good. Even after death his tutorials are helping people like myself to start their programming careers. Is that really so hard to accept??
12:00 "What you have to remember is that... *doesn't remember himself and so there is a long awkward pause*"
"This channel has no videos."
Thanks Carl.
thanks its really useful
Base 62
1000-G8
2000-Tf
3000-dl
Thanks man, helped a lot!!
tell us the decimal
Thank you so much for this.
I recently had hex with my wife today, she had 32 kids, luckily I have 2,147,483,647 dollars, I don't assume I'll have any problem's taking care of them :)
hahaha
***** X'D
Fantastic video! :)
This guy is amazing. You are God man!!
are you sure
nicole ayn.. not anymore
Gokul Rama hahaha
Oh man
Thanks, really helpful
thanks for this ❤
Dont thank this man
@@TheBatmanvs1 bruh why u commenting on a 100 comments from this dude‘s videos? u got no life?
i hope this helps for my a+ certification exam
im with headphones on and really scarred not to hear a child cryn in the background
i know right? he was a fucking psychopath but this lessons are really useful
I you wonder about why there are som many cuts in the video his case files suggested that it was because he took brakes during filming to molest his son. Kinda hard to watch when you know he just "came" back from child abuse.
I m n indiya , u r well teaching, thank u
Don't thank him you know what he did?
He was a horrible man
Answer to the Ultimate Question of Life, the Universe, and Everything = 42
(from "The Hitchhiker's Guide to the Galaxy" )
Super. Thank you very much!
Excellent
Thanks a lot man!
many thanks!
You are Awesome!
ua-cam.com/video/hiKj1C3Bob8/v-deo.html
This guy's great!
Mathew P well damn, nevermind.
He allegedly held a 9 year old boy and he allegedly hung himself in jail. It could also be that he did nothing of the sort and was simply accused of it, then was strung up in jail by the prison guard (the charges against him were dropped in AL, he was to be extradited to NY for distribution charges but he was never tried. People he knew claimed he was in high spirits the week up to his alleged suicide, including the day of).
Frankly, I don't care if he shoved hamsters up his butt for giggles, he knew how to teach. He cannot possibly profit, being dead, and if there WERE a profit to be found it would all go to his heir (his son). Hate him, love him, don't care about him, the fact remains that he could teach.
Eandyil i respect you, person
Knowledge in and of itself is neither good nor evil, regardless of it's source. Whatever the case, mate, learn what you can as you can. if you have questions, it never hurts to ask around. The reddit community has been pretty great for answering questions, provided you don't get offended by the trolls.There are always trolls. Peace, Pyro!
@@mathewp9475 he molested his 7 year old son and he stopped once the kid turned 9
True, but the azcabrad empire has already taken 500 miles of our territory. They're bordering near mion sonozaki village right now. They've pushed too far darn it.
Thanks , better than the university
Editing is lack luster. But the content is good. Thanks,
Thank you
Thanks!
still don't quite catch on
Still need help? I have been working in hex for 50 yrs
Lost me at 12:30, but great video nonetheless!
Thanks pal!