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Every Python Function Explained

  Рет қаралды 110,379

Tech With Tim

Tech With Tim

Күн бұрын

Пікірлер: 116
@TechWithTim
@TechWithTim Жыл бұрын
Checkout part 2: kzfaq.info/get/bejne/rdl1h8eFyZfWoGw.html
@Vertig_Pro
@Vertig_Pro Жыл бұрын
you forgot "def"
@rachidjannane9122
@rachidjannane9122 Жыл бұрын
Can you put your examples online so we can copy it and take it as a reference for as
@johnnytoobad7785
@johnnytoobad7785 Жыл бұрын
This is by far one of the most useful Python vids made by anybody. EVER.
@Nabajyoti_Falls
@Nabajyoti_Falls 8 ай бұрын
Thanks to anybody
@ElYaX0573
@ElYaX0573 Ай бұрын
POV: bro code's videos
@Mutual_Information
@Mutual_Information Жыл бұрын
The description tells the truth. I've been coding in Python for almost 8 years and I didn't realize float("1e-003") works - cool stuff!
@FabianEckert99
@FabianEckert99 Жыл бұрын
Great Video! Small correction / clarification: int() isn't always math.floor(), that is only true for positive numbers. For negative numbers, math.floor(-1.2) would round down and therefore return -2 whereas int(-1.2) cuts off the decimal part and returns -1 In essence, int(positive) is math.floor(), int(negative) is math.ceil()
@pawelzny
@pawelzny Жыл бұрын
I would not compare objects using the id() function. You can do it by comparing if a is b instead of if a == b. The "is" operator uses id() function underneath. Great video Tim!
@meraklmuskulpesent8313
@meraklmuskulpesent8313 Жыл бұрын
This is one of the most useful Python videos I've ever watched. Thank you.
@ameerhamzakhan8054
@ameerhamzakhan8054 Жыл бұрын
You just reduced many person's countless visits to stack overflow 🙃 Keep the good videos coming !!
@foadchode
@foadchode Жыл бұрын
"Oh, you like Python? Explain every Python function."
@paulfragemann3333
@paulfragemann3333 Жыл бұрын
Complex numbers aren't only used in Physics. They're a mathimatical concept, a complex number describes a point on a plane using 2 coordinates and uses the imaginary number i with i² = -1, as the second axis, so you can write any complex number in the form a + bi with a and b being Real Numbers. Python uses j instead of i to not confuse people with the common name for iteration variables. Complex Numbers are also used in Physics but atleast in my experience you'll be using Vectors (which is another math concept of Numbers on a n-Dimensional Plane) more often than Complex numbers. If there are any mistakes in here, please correct me in the answer ;)
@Vforsucuk
@Vforsucuk Жыл бұрын
I would like to add that j is also used in electrical engineering instead of i as i is used as a symbol for current.
@paulfragemann3333
@paulfragemann3333 Жыл бұрын
@@Vforsucuk Didn't know that ;) Nice to know but isn't current uppercase I if I remember correctly?
@noahmarosok8168
@noahmarosok8168 Жыл бұрын
@@paulfragemann3333 yes but also in certain situations with circuit analysis you can use both (interchangeable as far as I know). So "i" can represent some current given in a circuit. In general j is just used to completely avoid the confusion.
@paulfragemann3333
@paulfragemann3333 Жыл бұрын
@@noahmarosok8168 yeah confusion avoiding is good.
@mittunsudhahar634
@mittunsudhahar634 Жыл бұрын
@@paulfragemann3333 I believe when you have a time-dependent current (an AC current for example) you often use i(t) rather than the capitalised version.
@jarlschetalim7529
@jarlschetalim7529 Жыл бұрын
b = [] a = ['A', 'B', 'C', 'D'] for index, value in enumerate(a, start=1): a = [(value, index)] b = b + a b = dict(b) print(b) I didn't understand this block of code in slot_machine project, but now I understand!
@fantaguyrealx
@fantaguyrealx Жыл бұрын
Whoever's reading this, i pray that whatever you're going through gets better and whatever you're struggling with or worrying about is going to be fine and that everyone has a fantastic day! Amen
@Anutechtrwebgodz
@Anutechtrwebgodz Жыл бұрын
I actually needed that thanks. Hopefully today gets better.
@hamzaomar570
@hamzaomar570 Жыл бұрын
Thanks man likewise
@frfrongong9712
@frfrongong9712 Жыл бұрын
Thanks bro you too. We got this guys
@MrJu504
@MrJu504 Жыл бұрын
Thank you I needed to hear that.
@Jxsh2tuff
@Jxsh2tuff Жыл бұрын
Amen
@JakeAnthrax420
@JakeAnthrax420 Жыл бұрын
Nice Video Tim. please Make videos about data structure! 👍🏿
@KamyanYT
@KamyanYT Жыл бұрын
this video is awesome!! keep up the great work 👍
@high_lag
@high_lag Жыл бұрын
I appreciate this video but "I won't go through this because it's too advanced" isn't helpful. Again thanks, overall it's good and I appreciate it. I was just hoping for an explanation on ALL of the functions, especially the advanced ones. Maybe make a separate video where you explain the advanced functions that were passed over?
@anthonylannes6937
@anthonylannes6937 Жыл бұрын
Nice video Tim, it's cool and useful to have some explanations and examples on those built-in functions
@Zmunk19
@Zmunk19 Жыл бұрын
15:40, you don't need to use the 'float' function to use scientific notation. you can use 1e-003 directly
@matt-xq1xv
@matt-xq1xv Жыл бұрын
Thank you for being my computer science teacher since my professor doesn’t want to be ❤
@rajadebnath2268
@rajadebnath2268 Жыл бұрын
It's too advance for me I'll come back after a week or so , thx Tim u are the best
@INTEDAI
@INTEDAI Жыл бұрын
That's a really useful video, thanks!
@xja90x
@xja90x Жыл бұрын
I like watching your videos but I don’t understand most of it lol. What’s a best place or where can I start to learn and self learn programming/coding. I just don’t know where to start as a beginner and work my way up. Awesome videos tho!
@adamstrejcovsky8257
@adamstrejcovsky8257 Жыл бұрын
i am a simple man. Tim uploads a video, I watch it.
@maskedman4003
@maskedman4003 Жыл бұрын
According to the python docs and stuff, your Iterator `__iter__` method should only conventionally return `self`, but you're changing the state of the iterator which may cause bugs.
@ivannuzhyn4668
@ivannuzhyn4668 Жыл бұрын
Very usefull, thanks!
@doublex7223
@doublex7223 Жыл бұрын
Thanks for sharing.Please share more and more for the learners.
@Daviesdev
@Daviesdev Жыл бұрын
In the beginning where you said you guarantee I learn something new, I knew it wasnt a bluff. Keep up the good work tim!!!
@Tinubu69
@Tinubu69 2 ай бұрын
So useful thx
@neonsilver1936
@neonsilver1936 Жыл бұрын
just noticed at 9:50 , "complex()" shows up on the top when "delattr()" should be there. Don't know if the error extends past this moment, but saw it and wanted to alert you to it. Will edit if I find more while taking notes.
@Fl0kii_
@Fl0kii_ Жыл бұрын
Love the Python content, keep it up ❤‍🔥
@Nathan-ng1kp
@Nathan-ng1kp Жыл бұрын
Tim is surely working on part 2 this very moment
@TechWithTim
@TechWithTim Жыл бұрын
correct!
@paulfragemann3333
@paulfragemann3333 Жыл бұрын
At 17:36 you tell us something about hasattr whilst the youtube chapter and Description shown on Screen is about hash() which you completely miss. If I were you I would fix the KZfaq Chapter and then do hash at the beginning of Part II.
@TechWithTim
@TechWithTim Жыл бұрын
Good call, thanks for pointing that out 👍
@technovida1
@technovida1 Жыл бұрын
Another good one from Tim
@Tushya01
@Tushya01 Жыл бұрын
not know , but just know you've affected my life, and apparently tens of thousands of others, in an imnsely positive way. Thank you
@dclxviclan
@dclxviclan Жыл бұрын
Thanks for awesome lesson
@SkyFly19853
@SkyFly19853 Жыл бұрын
Truly informative.
@albertofortrivera5390
@albertofortrivera5390 Жыл бұрын
very good tutorial . very clean . i am happy you didn't start digging deep into any specific feature - sotNice tutorialng that happens to too many
@allthingstechy
@allthingstechy Жыл бұрын
Really nice 👍
@lancemarchetti8673
@lancemarchetti8673 Жыл бұрын
Awesome Tim!
@AssemblyWizard
@AssemblyWizard Жыл бұрын
9:41 "I'm not a physics guy" 15:10 "-9.8" Hmmm
@jarlschetalim7529
@jarlschetalim7529 Жыл бұрын
I just randomly come up with this alphabetic triangle by testing chr(): alphabet_big = [] alphabet_small = [] A = 65 Z = 90 a = 97 z = 122 for _ in range(A, Z+1): alphabet_big.append(chr(_)) print(alphabet_big) for _ in range(a, z+1): alphabet_small.append(chr(_)) print(alphabet_small) for _ in reversed(range(a+1, z+1)): alphabet_small.remove(chr(_)) print(alphabet_small)
@sanunitwaibu529
@sanunitwaibu529 9 ай бұрын
hello...your tutorials are extraordinary. can you please create a tutorial on python built-in functions(all built in functions there are 71). i hope you will work on it. thank you.
@akutahu7677
@akutahu7677 Жыл бұрын
Super as usual 👍
@KamaAmmo
@KamaAmmo Жыл бұрын
you are the best senpai!
@danielvickers9401
@danielvickers9401 Жыл бұрын
Well you found yourself a new subscriber! Awesome explanations and in depth video! By chance I looked over your github, do you have those uploaded for a download as I didn't see it at first glance.
@jstro-hobbytech
@jstro-hobbytech Жыл бұрын
One question Tim. Did you do this video all in one breath? Haha cool video. Coming from a c++ background I don't find any of this hard. It's just hearing about or seeing the name. Awesome video brother thanks
@TechWithTim
@TechWithTim Жыл бұрын
I record each mini section at a time then just splice it all together 👍
@jstro-hobbytech
@jstro-hobbytech Жыл бұрын
@@TechWithTim it was great. I went back and took notes
@beethovennine
@beethovennine Жыл бұрын
Yeah, another vid! Awesome...
@joshl3643
@joshl3643 Жыл бұрын
Good stuff! 👍
@fmictsang8874
@fmictsang8874 Жыл бұрын
This is useful.
@MARKOTHEDEV
@MARKOTHEDEV Жыл бұрын
nice one Tim
@codeavecwinner
@codeavecwinner Жыл бұрын
Cool,thank you
@sulai2279
@sulai2279 Жыл бұрын
19:30 why aren't 'a' and 'b' identical? if it were a mutable object you could mutate 'b' and 'a' will mutate aswell
@Zmunk19
@Zmunk19 Жыл бұрын
at 9:50 you're explaining 'delattr' but the hint at the top right says 'complex ([real[, imag]])'
@xynyde0
@xynyde0 Жыл бұрын
Hello TIm! When are you gonna resume the rust tutorial series? Is it done?
@Empathywastaken
@Empathywastaken Жыл бұрын
9:49 theres a mistake, regardless tis an epic video thank you so much
@chesschad81
@chesschad81 Жыл бұрын
Where?
@chesschad81
@chesschad81 Жыл бұрын
Oh, you mean the misplaced bracket?
@Empathywastaken
@Empathywastaken Жыл бұрын
@@chesschad81 no, the entire title is wrong
@chesschad81
@chesschad81 Жыл бұрын
@@Empathywastaken Oh, wow.
@jasontan1981
@jasontan1981 Жыл бұрын
I not watch yet but like first 😆 Watch later 😁😁
@hdumtflncehennemi6291
@hdumtflncehennemi6291 Жыл бұрын
most likely, paying for soft gives you rights to use anytNice tutorialng included with your purchase as well as whatever the distibution rights of any tNice tutorialrd
@furioniasignition2546
@furioniasignition2546 Жыл бұрын
What’s the colour theme?
@moumnalmunawy1806
@moumnalmunawy1806 Жыл бұрын
Will you continue rust?
@tcgvsocg1458
@tcgvsocg1458 Жыл бұрын
cool thx a lot
@DrDeuteron
@DrDeuteron Жыл бұрын
doesn't bin() bind to dunder index()?
@jordymaryns4945
@jordymaryns4945 Жыл бұрын
Also you put info about hash() on the hasattr function and forgot to add hash() function in the video (there is no hash.py)
@dineshkrishnasamy1628
@dineshkrishnasamy1628 Жыл бұрын
hi. what do you think about no code low code? and if it's future, what about developer's job opportunities? thanks
@jeroenvermunt3372
@jeroenvermunt3372 Жыл бұрын
In my opinion (I'm not an actual (senior) developer, but a junior data scientist) low code will always lag behind actual coding. Python is already a "low-code" type of coding compared to higher level languages such as C, and it will always be easier to maintain, upgrade and keep up to date as low/no code applications. However, low code will be super useful for making quick apps with no technical background, and it will get rid of developers who "picked up" on a little bit of html/css charging ridiculous amount for crappy websites (so pretty much low quality coding), but skilled developers can develop apps with code just as quick as low-code apps can, with a lot more higher maintainability and flexibility. In short, high-skilled developers have nothing to fear, but the skill floor will become higher, because as a new or low-skilled coder it becomes increasingly difficult to beat low/no-code
@QueryTuner
@QueryTuner Жыл бұрын
@TechWithTim: Please tell what is that for oval rotating black device in the background ?
@TechWithTim
@TechWithTim Жыл бұрын
It’s my fan!
@cacavieja55
@cacavieja55 Жыл бұрын
lol abs... i thought these functions would solve my life issues
@sorandom2028
@sorandom2028 Жыл бұрын
Everyone thinks I'm a cheating student but I'm just a self learning dude in Nigeria... Tim help! You'll need to write a function, the function will take a string argument, and will tell the user which characters appeared successively, how many times it appeared and the maximum repetition. For example, if the argument is "Hello Timmy!!! A better day awaits... brrr!!!" Then your function should output: Repeated characters: l m t r ! Occurrence: l = 1, t = 1, r = 1, ! = 2 Degree of repetition: l = 2, t = 2, r = 3, !=2
@marmaladetoast
@marmaladetoast Жыл бұрын
__abs__ not ABC
@DanielMaldonado950
@DanielMaldonado950 Жыл бұрын
Can you still make money programming? Ai codes for us now
@jordymaryns4945
@jordymaryns4945 Жыл бұрын
You forgot a time marker for delattr
@jordymaryns4945
@jordymaryns4945 Жыл бұрын
Also no marker for help()
@PasaUgurCakir
@PasaUgurCakir Жыл бұрын
rarp
@piotrmazgaj
@piotrmazgaj Жыл бұрын
I dear you to do a film about all __dunders__ ; )
@markcuello5
@markcuello5 Жыл бұрын
SECURITY
@adityapunetha6606
@adityapunetha6606 Жыл бұрын
where is next()
@BruceDuncan
@BruceDuncan Жыл бұрын
Disappointed you didn't show the result of "callable(callable)"
@rasi123ful
@rasi123ful Жыл бұрын
To anyone who saw comnts about torrenting it, I would strongly advise against doing that. Pirating a DAW can be a huge fine. Not
@emmanuelodebiyi8305
@emmanuelodebiyi8305 Жыл бұрын
I’ve used Pro Tools, Ableton and GarageBand/Logic and soft is pretty confusing compared so thanks for tNice tutorials vid. It’s not as confusing as
@drengr2462
@drengr2462 Жыл бұрын
Wow you look like me bruh, have we been twin before, did ma bring u forest to lose
@qanaqadirbro9555
@qanaqadirbro9555 Жыл бұрын
👍
@POWERSID17
@POWERSID17 2 ай бұрын
you haven't explained the codes.... how and when to use other codes.... 😕
@emmanueloluoch1982
@emmanueloluoch1982 Жыл бұрын
love you men
@thedevhassan
@thedevhassan Жыл бұрын
OP
@bananacraft69
@bananacraft69 Жыл бұрын
eval()
@mohsinfareed1797
@mohsinfareed1797 Жыл бұрын
Thanks . But you speak very quickly. It hard for me to follow. I am not English mother tongue
@kajekage9410
@kajekage9410 Жыл бұрын
No p2?
@TechWithTim
@TechWithTim Жыл бұрын
It’s coming!
@HusamEmran
@HusamEmran Жыл бұрын
what are you doing ?!! the way you explain is showing you don't know whats going on . ex. hasattr() FANCTION how X is in C and Y isn't !! @17:40
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