RajeshKumar
Rose
Nyuke
hey
Anonymous
Tbh I personally never use using for namespaces, but if the big boi Bjarne do, I guess it may be an okayish practice, it is even less armful when used inside of a block tho
Actually at isocpp.org itself stands you shouldn't use it. And there are alternatives like "using std::cout;" and so on. I don't really care about what bjarne do or say, I only care about working and maintainable code.
Ankur
Okay
BinaryByter
Tbh I personally never use using for namespaces, but if the big boi Bjarne do, I guess it may be an okayish practice, it is even less armful when used inside of a block tho
meh, bharne cant be a reference for everything
Ludovic 'Archivist'
meh, bharne cant be a reference for everything
Yeah, ik, I don't even teach it when I teach C++ before I teach template metaprogramming
Ludovic 'Archivist'
I teach it exactly when I teach inline namespaces
MᏫᎻᎯᎷᎷᎬᎠ
Yeah
MᏫᎻᎯᎷᎷᎬᎠ
What is inline namespace
MᏫᎻᎯᎷᎷᎬᎠ
And namespace without names
MᏫᎻᎯᎷᎷᎬᎠ
namespace {}
Nicolas
Ludovic 'Archivist'
What is inline namespace
It is a namespace that is expanded into its parent namespace
Anonymous
/notes
Anonymous
Hii
Anonymous
#freeprogrammingbooks
Anonymous
Me to
Anonymous
Hi
Anonymous
#howtoask
Anonymous
Thanks
klimi
Yw
Anonymous
👍
SkullzBoy
Hello, i have question, if i have a 64bytes struct, how many bytes will i need to allocate a block of shared memory?
Ariana
64+4 iirc
wait no
Ariana
64 is fast chunk
Ariana
So have
size (4 bytes)
fd (32/64 bits)
bk (32/64 bits)
data
Cardoz
Anybody has projects for my final sem
Cardoz
Do you have
Ariana
wut
Ariana
We don’t give free marks here
Ariana
If you want free marks go hire some slaves or bribe the teacher
Ariana
Guaranteed to work
Ariana
maybe wont get full but will get some
many
I know a lot to C/C++ guys like to have a lot of clever bitwise tricks. May I know if you guys memorize those tricks beforehand? Or you guys come up with a shiny bitwise trick when you need it?
S.
I know a lot to C/C++ guys like to have a lot of clever bitwise tricks. May I know if you guys memorize those tricks beforehand? Or you guys come up with a shiny bitwise trick when you need it?
For simple ones I can remember them, for complex ones I would have to refer to some sources
S.
Complex for me: like pop counting of an int
Manoj
/war
Dima
wtf
Anonymous
I'm stuck at learning c++. Any tips
Anonymous
😳
akaWolf
there are a lot of not so complex languages
Dima
and most of them are retarded
akaWolf
don't want another flame war, but Rust looks very nice in comparison to C++
BinaryByter
don't want another flame war, but Rust looks very nice in comparison to C++
in comparison to C++ its kinda equal
BinaryByter
yes, C++ has some quirks
BinaryByter
and yes, you can shoot your foot in C++
BinaryByter
But on the other hand, if you stick to the guidelines, you won't
akaWolf
also if you don't need a speed I find Python is pretty nice for some tasks
BinaryByter
for some tasks
BinaryByter
for SOME tasks
akaWolf
But on the other hand, if you stick to the guidelines, you won't
the goal is to minimize guidelines also
BinaryByter
really, in python you can easily write messy code
Ritesh
/notes
BinaryByter
think of them like rules for handling a knife
akaWolf
guidelines are exists not from a good life I mean
BinaryByter
what?
BinaryByter
C++ allows you to do whatever you want
BinaryByter
its like that cool dad who lets you do whatever the fuck you want
BinaryByter
but the guidelines tell you what you SHOULD not do
Ritesh
Vim is really gud compiler for c++!!
akaWolf
vim is an editor, man
Ritesh
Ohhhh
BinaryByter
you didn't know that?
Ritesh
Actually I didn't use it
BinaryByter
ARE YOU KIDDING?
Ritesh
I use Dev c++
BinaryByter
I should stop losing my shit over such shits 🤔
Ritesh
K sorry 😅