9.1k wowee he sure is a big boi
thats one THICC program uwu
9.1k wowee he sure is a big boi
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>root
>sudocuck
>hello world in c#
>2.1MB
your screenshot, apart from being totally editable in a paint like program,and apart from being text (i.e. producible in a text editor like program) fails to assert that the binary program displayed by ls is the result of compiling 'program.c'
in other words yes, you have a 'program*' binary and yes its 9.1k but is it the result of running gcc against that exact program.c file? who knows
nope. I use su when I actually need system-wide privileges.
it's utterly retarded to do anything else.
better?
>literally complaining about less than 1/100th of a megabyte
try -O3 maybe? idk
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Huh? Is C# an interpreted language?
>always being root in terminal
>good
User permissions doesn't add any security on a one user system. Which is more important, your OS that can be reinstalled or your home data which can be accessed without root?
su and sudo are like training wheels on a bike
they keep you safe at the beginning but once you learn how to not fall over like a retard they are bulky and simply in your way
Try compiling with -Os (optimise for speed). Maybe try -flto as well.
They you can run the strip command on the output which will shrink it a bit more.
lol your shit is week. features much? mines way bigger
-Os is optimise for size, sorry. Brainfart.
-Os made no file size difference but strip knocked off 3k (down to 14k)
O3 and Os are producing the same file size, not sure if they are identical or not
strip program
ahahahahahahahaha
An interesting page about trying to trim down executables:
timelessname.com
knocked it down to a slim 5.4k
still a bit chunky for what it is but i guess that is part and parcel of using a modern computer system
He's right though. Sudo does nothing for security. If you want security you want per application permissions not per user. Firejail does this. Sudo does not. The only use for sudo is to prevent idiots from being idiots
Well, you can set sudo up to only allow certain commands. I've never seen a setup that actually did this, though.
But hello world in C is 16k, or is it 32bit?
man, i want to get to the point where i can do binary editing sorcery but i waste my time building useless toys in c
Doesn't prevent application A from reading application B's files
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eee sugoi desu ne
What the fuck are you talking about?
It's 5 KB.
musl c w/ tcc
hmm
i thought that i could probably get a smaller binary with musl libc, but i didnt think tcc would have much of an effect
you can get a smaller binary with tcc, but the program runs significantly slower than with gcc. Fibonacci was about 300% slower with tcc than gcc -O3.
prove it
prove you're not a retard
This tbqhf
negatives cant be proven
No. Why would it?
Now run it through upx and it should be even smaller.
Also you can probably cut by not linking with any libc at all and just using system calls.
alright, this proves it, he isn't a retard
whats upx
Years ago I was experimenting with the Perl to C translator and Hello World written in the simplest way possible in Perl ended up being like 480k.
not much u
kek
How much is it after -Os compared to the unoptimized version?
strip it
You can get it even lower, but it would require either writing your own compiler or dropping down to assembly. For example see
muppetlabs.com
>the state of "modern" computing
pathetic
ORG 0x100
MOV ah, 0x09
MOV dx, msg
INT 0x21
RET
msg DB "Hello world!", 10, "$"