comex

# https://news.ycombinator.com/item?id=38782678
import timeit, random, string, re

def is_palindrome_chatgpt_1(s):
    # [written by ChatGPT]

    # Convert the string to lowercase and remove non-alphanumeric characters
    cleaned_string = ''.join(char.lower() for char in s if char.isalnum())

    # Compare the cleaned string with its reverse

comex

#!/usr/bin/env python3
import sys, pty, os, time, threading, queue, argparse

ap = argparse.ArgumentParser()
parser = argparse.ArgumentParser(
    description='Tests the input latency of a shell',
    usage='usage: shell-latency-test-infinite.py [--sleep] [--] argv-to-execute...',
)
parser.add_argument('--sleep',
    action='store_true',

comex

# This will respond to keyboard input after either a 12ms delay (capital A) or
# no delay (lowercase a).
# For some reason this causes up to 50ms of difference in Terminal.app.
# Press Ctrl-C to stop.

import os, time, re, tty, termios

try:
    old_settings = termios.tcgetattr(0)
    tty.setraw(0)

comex

import sys, pty, os, time, signal, threading, string, random

sub_argv = sys.argv[1:]
if not sub_argv:
    raise Exception("usage: shell-latency-test.py shell-to-test (e.g.: shell-latency-test.py nu)")

# Spawn the shell in a pty which we own the controlling end of.
child_pid, fd = pty.fork()
if child_pid == 0:
    # This is the child process.  Exec the shell.

comex

#pragma STDC FENV_ACCESS ON
#include <signal.h>
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <fenv.h>

static void check(const char *where) {
    printf("%-40s: fegetround() => %#x\n", where, fegetround());
}

comex

#!/usr/bin/env python3
# SPDX-License-Identifier: CC0-1.0
'''Wraps the ssh command, but quotes arguments so that they are passed 1:1 to
the remote command.
'''
import shlex, sys, os
args = sys.argv[1:][::-1]
out = ['ssh']
while args and args[-1].startswith('-'):
    arg = args.pop()

comex

#include <spawn.h>
#include <assert.h>
#include <stdlib.h>
#include <sys/wait.h>
#include <stdio.h>
extern char **environ;

int main(int argc, char **argv) {
    if (!argv[1]) {
        fprintf(stderr, "usage: spawn-bench <command> [args...]\n");

comex

[Generated by LLaMA 13B with prompt "In the end". I found it amusing.]

In the end, it was always going to be this way.

After 12 years and over 400 hours of TV time, The Simpsons ended with a bittersweet, emotional episode where Homer's dad dies in the most un-Homer Simpson way possible — he passed away peacefully, surrounded by family members who were holding him in his final moments.

And while Homer had always been openly hostile toward his father over the years — especially after finding out Grandpa was a Nazi — it was clear that he actually loved him. This was seen when Homer and Grandpa spent time together, and during an emotional scene where Homer read him a bedtime story.

But as we've grown up with The Simpsons, this episode felt different than any other in the show's history. As a diehard fan of the series, this was one of those episodes that I knew would be the most powerful one yet — and it lived up to my expectations.

comex

~/src/ipsw % git describe
v3.1.277
~/src/ipsw % ./ipsw dyld extract /System/Volumes/Preboot/Cryptexes/Incoming/OS/System/Library/dyld/dyld_shared_cache_arm64e /usr/lib/libsqlite3.dylib -o /tmp/dsc-ipsw --stubs --force --objc
   • parsing public symbols...
   • parsing private symbols...
      • cache does NOT contain local symbols
   • parsing objc info...     
   ⨯ failed to parse objc selectors: failed read selector objc_stringhash_t: unexpected EOF
~/src/ipsw % sw_vers
ProductName:		macOS

comex

@implementation Foo
-(void)bar {}
@end
int main() {}