mmazzarolo

/**
 * RuntimeGlobalsChecker
 * 
 * You can use this utility to quickly check what variables have been added (or
 * leaked) to the global window object at runtime (by JavaScript code). 
 * By running this code, the globals checker itself is attached as a singleton
 * to the window object as "__runtimeGlobalsChecker__". 
 * You can check the runtime globals programmatically at any time by invoking
 * "window.__runtimeGlobalsChecker__.getRuntimeGlobals()".
 * 

henrik242

Use these together with https://redsweater.com/fastscripts/ for global hotkey goodness in macOS

Requirements:

brew install fastscripts

Download all the scripts and put them in ~/Library/Scripts/

tallguyjenks

# To permanently cache the credentials
git config --global credential.helper store

# To ignore files that could cause issues across different workspaces
touch .gitignore

echo ".obsidian/cache
.trash/
.DS_Store" > .gitignore

tj

input[type="search"]::-webkit-search-cancel-button {
  --size: 11px;
  --background: #7F7F7F;
  --icon: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI3IiBoZWlnaHQ9IjciIHZpZXdCb3g9IjAgMCAyNCAyNCIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjZmZmIiBzdHJva2Utd2lkdGg9IjMiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgY2xhc3M9ImZlYXRoZXIgZmVhdGhlci14Ij48cGF0aCBkPSJNMTggNkw2IDE4TTYgNmwxMiAxMiIvPjwvc3ZnPgo=");
  -webkit-appearance: none;
  height: var(--size);
  width: var(--size);
  border-radius: 50%;
  background: var(--background) var(--icon) 50% 50% no-repeat;
}

simonw

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

davidgilbertson

body {
    color: #212121;
    font-family: "Helvetica Neue", "Calibri Light", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: 0.02em;
}

rondy

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

stefanbuck

#!/usr/bin/env bash
#
# Author: Stefan Buck
# License: MIT
# https://gist.github.com/stefanbuck/ce788fee19ab6eb0b4447a85fc99f447
#
#
# This script accepts the following parameters:
#
# * owner

jmlopez-rod

"use strict";
var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var ts = require('typescript');
var Lint = require('tslint/lib/lint');
var DEFAULT_VARIABLE_INDENT = 1;
var DEFAULT_PARAMETER_INDENT = null;

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?