I hereby claim:
- I am aaronferrucci on github.
- I am aaronferrucci (https://keybase.io/aaronferrucci) on keybase.
- I have a public key ASAEWWvJH6yZ2vT0XpkHErO88NY2lX7sf0YfZIV9sWLznAo
To claim this, I am signing this object:
xt255&! xt1{255&! & xt2{255&! & xt3{255&! & | |
yt255&! yt1{255&! & yt2{255&! & yt3{255&! & | |
x256<y256< & | |
& & | |
x255-255t-255&! x255-255t-1{255&! & x255-255t-2{255&! & x255-255t-3{255&! & | |
yt255&! yt1{255&! & yt2{255&! & yt3{255&! & | |
x255>y256< & | |
& & | |
| | |
xt255&! xt1{255&! & xt2{255&! & xt3{255&! & |
xt32-1024&+xt32-1023&+1-&yt32-512&+yt32-511&+1-&& | |
0x-t48-512&+0x-t48-511&+1-&yt48-512&+yt48-511&+1-&& | |
x256<? | |
xt16-512&+xt16-511&+1-&0y-t16-512&+0y-t16-511&+1-&& | |
0x-t512&+0x-t511&+1-&0y-t512&+0y-t511&+1-&& | |
x256<? | |
y256<? |
use warnings; | |
use strict; | |
my @month_name = ( | |
"", | |
"Jan", | |
"Feb", | |
"Mar", | |
"Apr", | |
"May", |
// https://fivethirtyeight.com/features/can-you-cross-like-a-boss/ | |
// | |
// It’s the second week in our four weeks of CrossProduct™ puzzles! | |
// This time around, there are six three-digit numbers — each belongs in | |
// a row of the table below, with one digit per cell. The products of the | |
// three digits of each number are shown in the rightmost column. Meanwhile, | |
// the products of the digits in the hundreds, tens and ones places, | |
// respectively, are shown in the bottom row. | |
// | |
// a100 a10 a1 210 |
class CrossProduct1 #( | |
int R0 = 135, | |
int R1 = 45, | |
int R2 = 64, | |
int R3 = 280, | |
int R4 = 70, | |
int C0 = 3000, | |
int C1 = 3969, | |
int C2 = 640); |
library(ggplot2) | |
library(scales) # for oob | |
winners <- data.frame( | |
candidate=c("Kennedy", "Kennedy", "Carter", "Clinton", "Clinton", "Obama", "Obama"), | |
age=c(43, 47, 52, 46, 50, 47, 51), | |
year=c(1960, 1964, 1976, 1992, 1996, 2008, 2012), | |
result=c("win") | |
) | |
losers <- data.frame( |
DEBUG := 0 | |
ifeq ($(DEBUG),0) | |
ID3V2 := id3v2 | |
EYED3 := eyeD3 | |
else | |
ID3V2 := echo id3v2 | |
EYED3 := echo eyeD3 | |
endif | |
list: |
I hereby claim:
To claim this, I am signing this object:
from sympy import * | |
init_printing(use_unicode=True) | |
x, x1, x2 = symbols('x x1 x2') | |
f = x**2 + 1 | |
g = -x**2 - 2*x - 1 | |
df = diff(f, x) | |
dg = diff(g, x) | |
x2s = solve(df.subs(x, x1) - dg.subs(x, x2), x2) | |
x1s = solve((f.subs(x, x1) - g.subs(x, x2s[0])) / (x1 - x2s[0]) - df.subs(x, x1), x1) | |
x2s[0].subs(x1, x1s[0]) |
pragma solidity ^0.4.24; | |
/** | |
* Copied from Open Zeppelin https://github.com/OpenZeppelin/openzeppelin-solidity | |
* @title ERC20Basic | |
* @dev Simpler version of ERC20 interface | |
* See https://github.com/ethereum/EIPs/issues/179 | |
*/ | |
contract ERC20Basic { | |
function totalSupply() public view returns (uint256); |