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What are you working on, Any Forums?
/dpt/ - Daily Programming Thread
Levi White
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Christian Adams
Writing my own little C++ utility library.
Ethan Sullivan
but did you implement your own data structures and re-implement the STL first?
Carter Green
No, the data structures in the standard library are more than sufficient.
Sebastian Lee
I'm telling the committee about this, they will not be pleased.
Elijah Powell
I want Herb to touch my no-no-place.
Liam Fisher
present it as a discussion topic, and maybe in 12 years they'll deliberate on whether they can discuss it
Oliver Brooks
in the console?
Camden Richardson
nakadashi rize copy girl
Christopher Fisher
>Because lower-level software has more operational constraints than higher-level software (e.g. it typically cannot tolerate a runtime or memory management via garbage collection), developing a memory safe language suitable for systems software is particularly challenging. The Rust language has met that challenge, however, and is an excellent candidate for replacing C in many systems applications.
>We plan to invest in the tools that allow systems engineers to move their software to Rust. This means investing in improving package management, compilers, and Foreign Function Interface (FFI) generators. In many cases this will include providing interfaces compatible with existing widely-used components to enable transition. With these tools, adoption of a memory safe alternative will scale much faster without replication of efforts.
based
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Hunter Walker
>official glowie language
Christopher Richardson
man i love git-gui and gitk
why do people use shit like sourcetree
Nicholas Powell
I have some friends that are also developers. I dont think they do for the hobby, tho.
How can i talk with them to make something together for fun?
Camden Kelly
well lucky for you, I know your friends personally and can say, with authority, that all you need to do is propose a fangame for Gawr Gura. They will instantly be on board.
Benjamin Wright
¡Ron Damón!
Matthew Phillips
DUDE SWITCH STATEMENTS ALWAYS GET OPTIMIZED TO JUMP TABLES
except when they aren't
Thomas Stewart
job security
Levi Robinson
I'm using getopt on my program and I seem to be having a bit of a problem with the logic of my switch statement:
int port_flag = 0;
// while ((opt = getopt_long(argc, argv, short_options, long_options, NULL)) != -1)
while ((opt = getopt(argc, argv, short_options)) != -1)
{
switch(opt)
{
case 'f':
if (port_flag == 1)
{
filename = malloc(strlen(optarg) + 1);
strcpy(filename, optarg);
sendto(sockfd, filename, strlen(filename), 0, (struct sockaddr *)&serverAddr, sizeof(serverAddr)); //enviamos el mensaje (UTILIZANDO optarg)
break;
}
case 'h':
usage(stdout, program_name);
exit(EXIT_SUCCESS);
case 'p':
port = atoi(optarg); // Asignamos el puerto
serverAddr.sin_port = htons(port);
port_flag = 1;
continue;
case ':':
printf("La opcion necesita un valor\n");
usage(stdout, program_name);
exit(EXIT_FAILURE);
case '?':
printf("Opcion desconocida: %c\n", optopt);
usage(stdout, program_name);
exit(EXIT_FAILURE);
}
}
It probably is something very stupid but I can't point it out. Maybe I need to sleep.
Can anyone give me a hand? Thanks a lot.
Parker Rivera
1. what's the actual problem?
2. you're only conditionally breaking out of case 'f'. you probably don't want to go on to case 'h' if port_flag isn't 1
Wyatt Stewart
Problem is, if I run it as:
./client -p 2020 -f nigger.txt
it works fine, but if I do
./client -f nigger.txt -p 2020
it just stays still (case 'f') doesn't get executed
Jeremiah Nelson
Trying to learn some git.
Do you guys delete feature branches after they are merged to master? Or do you delete the local branches but keep the remote branches?
Jose Phillips
Meant to write:
It just stays still (case 'f' doesn't get executed)
Bentley Hall
>Do you guys delete feature branches after they are merged to master? Or do you delete the local branches but keep the remote branches?
I usually delete local branches and keep the remotes for posterity.