TEMPLATES in Modern C++

Templates are some of the most powerful and misunderstood parts of C++! Please enjoy the video and look forward to more...
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[@Entropytheory]

Honestly, your C++ videos are genuinely amazing

[@zxuiji]

Fun fact, templates are possible even in C89, I'm actually using them to transform my custom library into something more maintainable than what I had before after realising how to produce debuggable templates via #include, the thing that was treated as a nuisance before (being included each time #include was used rather than just once) turned out to be the key to templates in C89 :)

[@SownJevan]

These CPP videos are just mind-blowing.

[@dntsleepray]

im a CS student learning c++ and I also love csgo. your channel is about to become my favorite thing ever

[@daiki-starsation]

Nice video as always man! Keep up the great work!

[@mist9385]

great job as always💯

[@budgetarms]

C++ is indeed a complex *langauge*

[@cazz]

i can't spell ok :(

[@Dulge]

Once again, great video Cazz

[@EternalNetzah]

Really good video with great introduction, explanation and examples. You're doing an amazing job!

[@cazz]

Thank you 🥹

[@smithyisonline]

Keep it up cazz 🦾 very helpful

[@SurflFilms]

this needs more views

[@whorls3732]

cant wait for the more in-depth kernel video

[@jin-yw4tb]

i dont know a good way to start learning c++ but your videos definitely seem like an invaluable asset that ill need once i start understanding the basics.

[@devonharvey8414]

Yea I’ve been learning C++ for a week and some change and I feel like this will be very useful later on in my programming career

[@iiferedoncXclan]

@@devonharvey8414 it will be

[@devonharvey8414]

@@iiferedoncXclan yesss cause I love C++, it’s so fun and cool, just wish I had more project ideas to work on for my current skill level

[@theraxy]

keep it up bro!

[@grenadier4702]

One of the best features of any language. Sadly, there's no templates in C and we have to write our own ones which are not ideal

[@alexisrodriguez7127]

One thing I hate about templates is it is counter intuitive to how we learn c++. Specifically we are taught to separate the declaration from the implementation to keep things organized but with templates this cant easily be done with out explicit template instantiation or some weird trampoline header

[@user-lg7td1he3s]

wow i did not know templates existed until now lol i think i need to watch more videos on c++

[@ZealanTanner]

I’ve never even touched c++ but I think I understood most of what the video was about

[@notnightsky]

Good video

[@mafriese5]

Your new style of videos and your way of explaining programming are really outstanding and easy to understand! Keep on the good work!

[@pressthebuttonplz6121]

New video let’s gooooooo

[@daniyalhussain5231]

Please make a mastering C++ playlist for us.

[@Finkelfunk]

SFINAE is actually not that hard to understand. VERY simplified example: Let's assume we have an overloaded template function called "add()" and a regular function with the same name. We call the add-function with parameters that cannot be used in the template version (think concatenating strings versus adding integers for instance). This should usually give us a compile error because the template is not able to be resolved, despite the template being a generic. In this case template substitution failed, but it is not an error since we have an overload resolution for the function.

[@user-dh8oi2mk4f]

Wouldn't the template add function on its own handle the strings and integers just fine, since templates are fully resolved at compile time?

[@Finkelfunk]

@@user-dh8oi2mk4f To be fair my example was a bit bad. In general SFINAE is usually applied to types and objects. Let's say we have an add function that takes a regular type T and an add function that takes an object F::num. By calling add(10) we would get a compile time error because int::num doesn't exist. The compiler is able to recognize the overload though and generate proper code.

[@-uz]

please continue these videos😘😍😍😍

[@arta6183]

Python is not weakly typed, but strongly and dynamically. JavaScript is weakly typed. Weakly typed means that you can perform operations on two types which are not the same: JavaScript: 0 + "a"

[@gigachad8810]

note that python also has some operations on different types (e.g 5 * "a" == "aaaaa")

[@gigachad8810]

That's kinda interesting. I like the way rust handles generics way more tho. also surprised me that c++ just straight up implicity casts floats to ints lol, that's probably caused some headaches

[@fangornthewise]

I'm a beginner but i'm pretty sure compilers will give you a warning if you're making any "unsafe conversions"

[@SophiaNhya]

Explain const, constexpr, and other types of const

[@lostspace2580]

Yo could you make a dll injection vid please 🙏

[@rndtrash]

0:03 complex langauge ☠️

[@cazz]

spelling error in the first 10 seconds 💀 God that sucks :(

[@rndtrash]

@@cazz oh well, shit happens. that' quite clamplicated

[@harshitjoshi3082]

Variable templates, class templates, function templates

[@thedebapriyakar]

amazing video man

[@gagankamra4439]

👏👏

[@pabloqp7929]

Fastest like this week 👍

[@andso7068]

So it's like the auto keyword but with functions?

[@fogy5909]

cazz, how you learned c++

[@polarrbtw]

where should we learn C++

[@ZainBhaiiii]

Next video: *How to extract the AIMBOT memory value of a battle royal game in Cheat Engine* .... Please please please its my humble request.😔

[@Dorukphodokles]

Perfect video.

[@cazz]

thanks

[@AetherSerenity]

whats the difference between "template" and "template"?

[@blocks4857]

No difference

[@chavo6613]

Cazz, can you make tutorials to hack the game Rust?

[@Skeleton99998]

Can i hack games with lua ?

[@cow6194]

do mobile ios games please

[@b213videoz]

Haha! And this is difficult? I mean the syntax seems far more coherent and easy to follow than Java's generics

[@abhijitatwal6791]

he dont miss 🔥🔥🔥

[@sledgex9]

IIRC, SFINAE may be considered as an outdated technique now that "concepts/constraints" are available in C++20.

[@cazz]

I agree, it's just a matter of compiler support at the moment. MSVC has had full C++20 support for a while now at least. Also education, it's hard to find consumable videos about advanced C++ topics. It's gonna be a while before concepts and constraints become a part of the mainstream C++ world :crying:

[@sledgex9]

@@cazz Yes, and SFINAE is kinda hard to explain in an easy to digest video. Unless, the viewer knows a lot about C++ already.

[@cazz]

@@sledgex9 Absolutely. You require a certain amount of experience with the language before you can even begin to grasp why they exist / why you would ever need to use them 😆 it makes it difficult to make an 'easy' video about

[@sustrackpointus8613]

Rust == zero cost abstraction, just saying PS i use rust btw PPS great vid

[@cazz]

C++ is also supposed to have zero cost abstractions. That is one of the core principals behind the language. The problem is, you have to exhibit a really deep understanding of C++ for it to actually have zero cost abstractions. For example, classes in C++ are not literally zero-cost because of the hidden 'this' pointer, but if you understand that and you understand there is no other way of going about it (for C ABI compatability) then you realize that it's a necessary cost for the abstraction. The same goes for Virtual Methods and countless other "hidden" parts of C++. Thanks for comment and thanks for the compliment, have a great day!

[@bluewalldiscord]

third first

[@h3reux665]

first because im cool

[@riiterlean.3385]

cAn i HaCk FoRtNitE WiTh tHis????

[@cazz]

This is the best & most UNDETECTED way of hacking the Fortnight 💯 💯

[@riiterlean.3385]

@@cazz DAAAAAAAAAAAAMN

[@ikategame]

first

[@cazz]

You were first. Can confirm 💯

[@ikategame]

@@cazz is this sarcasm

[@cazz]

@@ikategame Nope. I'm dead serious.