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Python 3 - Episode 25 - Working with binary files 

VoidRealms
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In this video series we will cover Python 3. This video covers reading and writing binary files, including creating random bytes.
Python 3 youtube videos by Bryan Cairns
Web: www.voidrealms.com
Github: github.com/voidrealms/python3
Facebook: / 1400884323467285
Udemy: www.udemy.com/user/bryan-cairns/
RU-vid: • Python 3
Intro: (0:00)
Imports: (2:09)
Create random bytes: (3:10)
Write bytes: (8:04)
Read bytes: (11:38)
See it in action: (14:39)
Outro: (20:39)

Опубликовано:

 

5 авг 2024

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Комментарии : 28   
@rotrose7531
@rotrose7531 2 года назад
I like the way you explain every concept in such a clear way that we can not only understand the surface but the core concept of all these stuffs. I am now half way in this course, but I start to worry where to find another good python tutorials except this one. Therefore I hope you can expand the python subject and make more videos on it.
@hackercop
@hackercop 3 года назад
Thanks SOOOO much for making these vids. I know they don't get many views but there's a reason this video has no dislikes. liked and subscribed as required.
@VoidRealms
@VoidRealms 3 года назад
Thank you, I don't really make these for the views I make them just because I enjoy teaching people... I am thinking about making an entire python udemy course but there's also a billion of them out there
@hackercop
@hackercop 3 года назад
​@@VoidRealms I'm trying to improve my python I/O skills so that I can write open source software for mario kart wii modding e.g. maxing your savegame which is a binary file.
@VoidRealms
@VoidRealms 3 года назад
@@hackercop join the voidrealms Facebook group, I'm not a huge fan of Facebook but there's 4,000 of us in this group all different languages
@sasjameijer2495
@sasjameijer2495 3 года назад
Very nice explanations, keep up the good work :)
@rajdeepsarkar242
@rajdeepsarkar242 4 месяца назад
Grateful for the effort man!!
@BlaiseMibeck
@BlaiseMibeck 2 года назад
This is AWESOME.
@iluvsyphonfilter
@iluvsyphonfilter 2 года назад
Very good lesson!
@nofeer6684
@nofeer6684 2 года назад
Thank You. I understood most of it.
@freepythoncode
@freepythoncode 2 года назад
thank you amazing video 🥰
@akaruianims
@akaruianims 3 года назад
Thanks man
@kipacti
@kipacti 5 месяцев назад
To make randomBytes, random.randrange(0,256) must be used. 0 to 255 not including 256.
@zxJewl
@zxJewl 2 года назад
how do i convert a string into bytes?
@meghapanchal780
@meghapanchal780 Год назад
Hello, Thank you for this video, I need to read ".eep" (EEPROM) file in binary mode, so how can i do that?
@huyninh3792
@huyninh3792 2 года назад
Thanks
@siddharthgurav6407
@siddharthgurav6407 2 года назад
How can i add Hex editor extension in jupyter notenbook
@MartinPetriska
@MartinPetriska 3 года назад
hmm that byteorder .. in case of writing bytes .. it has no meaning.. or not ?
@sudiptoparua1757
@sudiptoparua1757 2 года назад
I'm getting an error "AttributeError: 'str' object has no attribute 'to_bytes' " why can't I use to_bytes and from_bytes functions..???
@uniittikauhututkinta51
@uniittikauhututkinta51 3 года назад
Isn't the gibberish in the txt file UTF-16?
@sanayaseen4490
@sanayaseen4490 2 года назад
please provide code on how to read byte file and convert it into pixels
@fapdayz
@fapdayz 2 года назад
Why can't Python write to file multiple times without closing/opening it?
@mulletman1705
@mulletman1705 2 года назад
Your taking about binary but then showing hex. Binary is a base 2 system Hex is a base 16 system, they are not the same thing.
@dragon-noir-dz
@dragon-noir-dz 3 года назад
I'm need extract file.bin crypted rsa use python
@VoidRealms
@VoidRealms 3 года назад
That advanced encryption, you will need to use a lib like openssl
@Sanju_atkan115
@Sanju_atkan115 2 года назад
Hi
@DiwasTimilsina
@DiwasTimilsina 2 года назад
You lost me when you started index from 1
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