lgarron

Add the following line to /etc/hosts (remember to undo this):

127.0.0.1 www.gstatic.com

Run a simple server on port 80. Here's a command you can run from bash:

cat <<EOF | sudo python -
import SocketServer
import SimpleHTTPServer

class CustomHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):

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/*
  Convert to a bookmarklet using: http://chriszarate.github.io/bookmarkleter/
*/

prompt("Link", "[" + document.getElementById("t-t").innerHTML + "](" + location.href.replace("?utm_medium=email&utm_source=footer", "") + ")")

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<script>
// A minimal polyfill for copying text to clipboard that works most of the time in most capable browsers.
// Note that:
// - You may not need this. `navigator.clipboard.writeText()` works directly in all modern browsers as of 2020.
// - In Edge, this may call `resolve()` even if copying failed.
// - In Safari, this may fail if there is nothing selected on the page.
// See https://github.com/lgarron/clipboard-polyfill for a more robust solution.
//
// License for this Gist: public domain / Unlicense
function writeText(str) {

lgarron

/* Vararg code by Daniel Cheng (@zetafunction) */

#include <iostream>
#include <utility>

struct {
  template<typename T>
  static void log(T&& t) {
    std::cout << t << "\n";
  }

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javascript:document.styleSheets[0].insertRule(".rel_issues a { white-space: normal !important;", 1);[].slice.call(document.querySelector(".rel_issues").querySelectorAll("a")).map(a => a.textContent += " %E2%80%93 " + a.title)

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html, body {
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.spinner {
	width: 2em;
	height: 2em;
	border-radius: 1.25em;

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html, body {
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: Tahoma, sans-serif;
	font-weight: bold;
}

.all {

lgarron

In the example below, a "group" is a sequence of moves surrounded in parentheses.

Design goal

A representation of algorithms in JSON that also maps to native data structures and classes in most programming languages.

Desirable properties:

1. Easy to represent in a programming language with lists and "classes" (objects with pre-defined patterns of properties).
2. The data structures are straightforward to flatten to/from JSON.

lgarron

In[121]:= p = NextPrime[RandomInteger[{2^2047, 2^2048}]]

Out[121]= \
2472858022210415099164045402553368874951528885035736322800760410002954\
4038243222193098931418739578329762267040841916783150979034128645102130\
0253513299160810798121444406865510009715543992322555089967015541632378\
0710135209985817236443936777772937122422269799403563157416882656645382\
0161318776579572843028782784167357793642890306031876148210563553196737\
6550335038180588177627102411796625979142817323054655605301722206159897\
4290495880080776782541535829627114438988359115159634994645719944873859\

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-----BEGIN CERTIFICATE-----
MIIEMjCCAhqgAwIBAgIJAJTDWlDByBsuMA0GCSqGSIb3DQEBCwUAMH8xCzAJBgNV
BAYTAlVTMRMwEQYDVQQIDApDYWxpZm9ybmlhMRYwFAYDVQQHDA1TYW4gRnJhbmNp
c2NvMQ8wDQYDVQQKDAZCYWRTU0wxMjAwBgNVBAMMKUJhZFNTTCBJbnRlcm1lZGlh
dGUgQ2VydGlmaWNhdGUgQXV0aG9yaXR5MB4XDTE3MDMxNjIxMzc1OFoXDTE5MDMx
NjIxMzc1OFowADCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANha8llF
sU36X+ITw2ZX19h8jeKotuqSZODI/GM43Log7yvepkDOQPP5Xz7wCG5WAopV35TB
rD81nA4qivlEsdaih4DQuGizm/WAGWWpS7/0uVthRi2Q3+rm/saEKNIxGr+IHMJY
yPh2jIJofnYFMmVzVy2i7mrZmb+ji4cFR5YMV+vb53m7yBGiH8YIsNsKAwMbflzy
1BWX81sRq9F4V1I1htqzlkaZHQD9ug3InEEBWAt9Mr8+qTGRAmxBiMLHBciXUlhD