Luke McCarthy ljmccarthy
ljmccarthy
/ getlinks.py
Created
October 13, 2021 19:45
Simple script to get all links from a web page
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| #!/usr/bin/env python3 | |
| import sys | |
| import requests | |
| from bs4 import BeautifulSoup | |
| def get_links(url): | |
| soup = BeautifulSoup(requests.get(url).text, 'html.parser') | |
| for a in soup.find_all('a'): | |
| href = a.get('href') |
ljmccarthy
/ bitwise_add.c
Last active
October 6, 2021 10:11
8-bit bitwise addition (full adder) implemented using only bitwise operations.
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| /* | |
| * 8-bit bitwise addition (full adder) implemented using only bitwise operations. | |
| * Luke McCarthy 2021-10-06 | |
| */ | |
| #include <assert.h> | |
| #include <stdint.h> | |
| #include <stdio.h> | |
| static uint8_t carry(uint8_t A, uint8_t B, uint8_t C) |
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| #!/bin/sh | |
| download_videos() { | |
| yt-dlp --download-archive archive -ciw -o "%(upload_date)s %(id)s %(title)s.%(ext)s" -v "$@" | |
| } | |
| find . -type d | while read dir; do | |
| if [ -f "$dir/url" ]; then | |
| (cd "$dir" && download_videos "$(cat url)") | |
| fi |
ljmccarthy
/ Makefile
Last active
August 4, 2021 13:33
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| TARGETNAME := my-program | |
| BUILDDIR := build | |
| SRCDIRS := src | |
| INCDIRS := include | |
| LIBDIRS := | |
| LIBS := | |
| DEFINES := | |
| PKGS := | |
| STDC := c11 | |
| STDCPP := c++20 |
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| defaults,nls=utf8,umask=000,dmask=022,fmask=133,uid=1000,gid=1000,windows_names |
ljmccarthy
/ canvas.html
Last active
August 30, 2019 13:02
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| <!DOCTYPE html> | |
| <style> | |
| body { overflow: hidden; background-color: #000; } | |
| #display { position: absolute; top: 0; left: 0; } | |
| </style> | |
| <canvas id="display"></canvas> | |
| <script> | |
| display.width = window.innerWidth; | |
| display.height = window.innerHeight; | |
| var x = 0; |
ljmccarthy
/ dospc.sh
Last active
August 14, 2019 09:22
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| #!/bin/sh | |
| HDA=disk.img | |
| run_qemu() { | |
| qemu-system-i386 \ | |
| -cpu pentium \ | |
| -m size=64M \ | |
| -vga cirrus \ | |
| -soundhw sb16,adlib \ |
ljmccarthy
/ cstringarray.zig
Created
April 19, 2019 10:55
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| fn cString(comptime str: []const u8) [*]const u8 { | |
| return &(str ++ "\x00"); | |
| } | |
| fn cStringArray(comptime strArray: [][]const u8) [*]const ?[*]const u8 { | |
| comptime var out : [strArray.len + 1] ?[*]const u8 = undefined; | |
| inline for (strArray) |str, i| { | |
| out[i] = comptime cString(str); | |
| } | |
| out[strArray.len] = null; |
ljmccarthy
/ eval.zig
Last active
June 6, 2022 23:12
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| const std = @import("std"); | |
| const ExprType = enum { | |
| Val, | |
| Var, | |
| Add, | |
| Mul, | |
| }; | |
| const Value = u32; |
ljmccarthy
/ wincmdlineiter.zig
Last active
April 9, 2019 14:14
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| const std = @import("std"); | |
| use std.os.windows; | |
| pub extern "kernel32" stdcallcc fn GetCommandLineW() LPWSTR; | |
| pub extern "kernel32" stdcallcc fn LocalFree(hMem: *c_void) ?*c_void; | |
| pub extern "shell32" stdcallcc fn CommandLineToArgvW(lpCmdLine: LPCWSTR, out_pNumArgs: *c_int) ?[*]LPWSTR; | |
| pub const ArgIteratorWindows = struct { | |
| index: usize, | |
| count: usize, |