BinaryByter
yea
BinaryByter
its not that bad
BinaryByter
but it doesnt have enough positive effects for me to relearn a language
BinaryByter
yes
BinaryByter
Rust is cool
#define CLEAR_BUFFER while ( getchar ( ) != ’ \n ’ )
If you want help, you can try to pm me but my internet is scarce at the moment, will be better in a few hours
I did it !
Now, i can create any process tree
Anonymous
Give me an idea of CPP projects
BinaryByter
No, you have to find the idea yourself
BinaryByter
Partly yes
BinaryByter
not A LOT better than C++
MᏫᎻᎯᎷᎷᎬᎠ
Wow
BinaryByter
it just has some traits that are better than C++
MᏫᎻᎯᎷᎷᎬᎠ
That's impossible
BinaryByter
segfaults are impossible in rust
BinaryByter
for example
BinaryByter
or pointers that are handled as smart pointers under the hood
BinaryByter
meaning that you won't have memory leaks
BinaryByter
(unless you really try to)
BinaryByter
but modern C++ makes up for most of those flaws:
BinaryByter
if you know what you are doing, rust doesnt really have any advantage
Anonymous
Future of c++?
BinaryByter
yea, C++17 has std::future
BinaryByter
not something you use everyday
Anonymous
C or C++ for exploit development??
BinaryByter
Cheese strings
elbartoo
Hi guys
elbartoo
Im newbie in c
Dima
Cool. welcome, read the rules first
elbartoo
And ive been the whole day on función enum
elbartoo
Oh sorry
elbartoo
elbartoo
thats the program i know its bad done but the idea is that when i enter the enum first parameter respond as the number asigned like lunes=0
elbartoo
i know its in spanish but sorry
j
is this book too old to learn linux?
j
http://www.fuky.org/abicko/beginning-linux-programming.pdf
j
?
klimi
#cbook
John
Do people read that? Isn't it dry?
BinaryByter
it is very dry
BinaryByter
error: long long is too long for maxis head
BinaryByter
xD
Dima
Basiliusic
/rules
BinaryByter
Anonymous
Gabriel
Gabriel
Very important sticker
S
/current_lang@Translate_Bot
TrUstEd
Describe the difference in the meaning of Int a[5]; and the meaning of a[4]. What is the meaning of the [5] and [4] in each case?
TrUstEd
Dima
What the...
Ludovic 'Archivist'
is this book too old to learn linux?
No it is not, POSIX doesn't move lots, about 2/3 of the book are still very OK
Anonymous
/cbook
Mat
Describe the difference in the meaning of Int a[5]; and the meaning of a[4]. What is the meaning of the [5] and [4] in each case?
Create an int array big enough for 6 elements called a. Fill it. Then print a[5] and a[4]
BinaryByter
Describe the difference in the meaning of Int a[5]; and the meaning of a[4]. What is the meaning of the [5] and [4] in each case?
basically an array is a strip of memory
BinaryByter
x x x x x x
^
BinaryByter
this "^" is the entry point to the array
BinaryByter
it is exactly what "a" expresses
BinaryByter
if you were to print
*(a)
you would get the first element
BinaryByter
by adding an offset to a, you can move the array
BinaryByter
meaning that you move a along the strip of memory
BinaryByter
a[2]
is the same as
*(a + 2)
which is the same as doing this:
x x x x x x
^
Liam
if b == 2, also b[a]
Liam
$ cat offset_test.cc
#include <iostream>
int main() {
int a[4] = {0, 1, 2, 3};
std::cout << a[2] << '\n';
std::cout << 2[a] << '\n';
std::cout << *(a + 2) << '\n';
std::cout << *(2 + a) << '\n';
std::cout << std::flush;
return 0;
}
$ g++ -std=c++11 offset_test.cc
$ ./a.out
2
2
2
2