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Astrocode
Australia
เข้าร่วมเมื่อ 12 ส.ค. 2022
Computer Science Tips, Trick and Tutorials. Learn everything from web dev to AI all in the one place along side computer science fundamentals.
Custom Data Structures in C - Getting Started with C Ep. 7
We take a look at defining and using custom data structures in C
มุมมอง: 228
วีดีโอ
Functions! - Getting Started with C Ep. 6
มุมมอง 93ปีที่แล้ว
In this episode we look at writing basic functions with C
Reading and Writing from Binary Files in C!
มุมมอง 12Kปีที่แล้ว
I cover the basics of reading and writing binary values to file in C and also talk a little bit about the differences between a binary file and a text file. #code #learntocode #webdev #programming
Using Loops in C - Getting Started Ep. 5
มุมมอง 105ปีที่แล้ว
A basic intro to using loops in C. 00:00 - Intro 03:53 - For Loops 08:44 - Break and Continue statements 12:33 - While Loops
Reading From files with C!
มุมมอง 956ปีที่แล้ว
A quick guide on how to read files with C and create a simple command line application on the process. #code #c #programming #learntocode
Understanding Arrays - Getting Started with C Ep. 4
มุมมอง 400ปีที่แล้ว
In this episode we examine arrays and discuss their uses. #programming #c #learntocode #code
Writing our First Program - Getting Started with C Ep. 3
มุมมอง 185ปีที่แล้ว
In this episode we create a random number generator and learn a lot of fundamental concepts. List of C format specifiers: www.javatpoint.com/c-format-specifier #webdev #programming #code #learntocode #c #tutorial
Variables and Datatype - C Programming Ep. 2
มุมมอง 130ปีที่แล้ว
In this episode we describe how variables and datatypes work in C, and we they make C faster than other languages. #webdev #coding #code #programming #learntocode #c
The Main Method - Getting Started with C - Ep 1
มุมมอง 419ปีที่แล้ว
In this episode we cover the basics of how a C program works and write our first hello world application. #c #cpp #programming #code #webdev #learntocode
Getting Started with C - Installing GCC - Ep 0
มุมมอง 295ปีที่แล้ว
Getting Started with C - Installing GCC - Ep 0
The Python REPL - Introduction to Programming #03
มุมมอง 89ปีที่แล้ว
The Python REPL - Introduction to Programming #03
Conditional Statements and Writing our First Program! - Intro to Programming #02
มุมมอง 139ปีที่แล้ว
Conditional Statements and Writing our First Program! - Intro to Programming #02
Variables and Data Types - Introduction To Programming #01
มุมมอง 670ปีที่แล้ว
Variables and Data Types - Introduction To Programming #01
thank you for the tutorial it works ;save player data ;open file push format_write_binary push save_file_path call _fopen add esp, 4*2 mov dword [save_file], eax ;save health push dword [save_file] push 1 push 4 push health call _fwrite add esp, 4*4
Awesome, simple explanation. Love it! I do have an endian question, So based on your example writing the 4-byte integer 32, which became 20 00 00 00 (in base 16, hex) in the binary file, this means your machine is Little Endian, right? Since the bytes with the smallest values (containing values of 0-255, which 32 is apart of) are stored first (in the first memory address of the 4 bytes of that int) Big Endian (which is used for transmitting data over networks, aka NBO (Network Byte Order)) would write that same 4-byte integer 32 as 00 00 00 20, right?
Great video man, it helped a lot. Beej's guide was bit complicated
Its sad that you are not making videos anymore. You have nice voice and you are easy to listen to
can you made a video of how to write data from a C structure and read it next?
golden rule of file IO is: ALWAYS close the file when you're done working with it using fclose( ) and parsing the file pointer as argument
really nice video.
This is not a "list comprehension trick", this is "list comprehension".
What IDE are you using in the video?
Visual studio code
How do you enter to new line?
By presing enter
Nice!
nice video bro ❤
I knew all of this from before so it was pure torture to see you fumble your way through this video. Please prepare your content better next time.
Fair call. But if you already knew it, why were you watching it?
@@astrocodes I'm a member of the C knights templars. We watch every C tutorial on youtube to ensure the correctness of them.
@@swedishpsychopath8795 wow that's cool
I thought him fumbling was bringing some humanity into the tutorial given how complex and overwhelming coding can be to beginners. They served as great reminders in my case anyhow.
@@LemonDadsicle No.
great vid thank you
Great video, very helpful. Thank you
Pedagogical suggestion. End binary files with the ".bin" extension, and end regular text data files with ".dat" or ".txt", even though like you said, file extensions play no role in the format of the stored data. Excellent, and very useful video.
good tutorial do more💜💜
Great tutorial!
Good stuff.
117 == Master Chief (Halo) - immediately chuckled. Good video btw. I always identify argv with argument variables or arg vars. Arg 0 is the file path or name of your file; generally it should be the full qualified path to your executable. The first arg allows you to check to see or verify your app is in the appropriate directory | installation path for whatever reason you see fit (mostly for checking the path if your app system has local deps in the default dir). If nothing else arg 0 is your cwd (current working dir).
The video helped me a lot keep it up 👏
Nice glad to see you're keeping the series going. Good on ya bud :)
wow thank you keep it up!
The quality of these videos are just superb. I totally wouldn''t mind paying for a full C course like this!
More on the way soon!
Great video. I like your teaching style, please complete this series!
Working on it 💪🏼
Hey man, I'm really enjoying this series and in particular the detail you are providing. I've been looking for something like this where people are not just supplying a code along with generic syntax and projects. Its quite refreshing to have someone actually take the time to explain these concepts in depth. I hope you will keep this format :)
Cheers bro. Busy with uni for the next week but I will try and keep it going. Thanks for the feed back and stay tuned 🙌🏼
Why did you say it's wrong to call it the main function? A method is associated with an object, and C only has ways to emulate object oriented behavior.
You are correct :). It seems I confused myself and said it back to front.
Nearly 14 minutes about main and no practical explanation of argc and argv parameters...
An absolute beginner has no idea of what is an array or a string..
You had one job
Hidden items shows files/folders which have the hidden attribute, not file extentions. i think the thing you meant to show was the option right above hidden items
Good pick up. I’ll re-do this tomorrow. Cheers
i will expecting the explanation for "( int argc, char * argv[ ] )" C: this series looks good
Coming next :)
mhm nice video man ty!
Thanks! More on the way
So inspirational!!! Do what the pros do > 'PromoSM' !
What about using map to do this
I need more videos from Astrocode!!
Just finished my exams, they are on the way 👍
I mean this sincerely, what is the point?
For fun 🤷🏻♂️
Awesome stuff
That's why i prefer javascript than python.
No point. You are never going to use this structure in real life. Even for a really simple website, you have to break your application into multiple files and that's way more work to do.
Great vid been looking for something just like this
Thanks this and your last video were super helpful man especially for a total newbie like me
As most websites run on serverless cloud functions, Flask is becoming a lot more scarce.
This is very true. I wouldn’t generally recommend flask for full scale deployments but it can be fun/useful to prototype API’s with
70% on web runs on PHP rn tho
Useful
Nice
most underrated creator ever? epic stuff man
The asmr or the keys! 😱
Legend 👍🏼
Use HTML instead
Since the goal here is to demonstrate how easy to use Flask is, it would not be of any use to create that hello world page using HTML instead.
@@vianpyro ok I see
Quality content 👍