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• Panoramix is probably the most well-known one thanks to etherscan.io integrating it. It'll return "python-like" code that is actually quite nice to read. Unfortunately it often ends up having "timeouts" causing the decompiled code to just abruptly stop.
• Dedaub's Decompiler is my personal favorite. When it produces something, it does produce "solidity-like" code that is well readable. But sometimes it just fails to yield anything at all. And even when it does work it struggles whenever memory handling gets involved, requiring some educated guessing.
• ethervm.io's Decompiler is another online service which similar to Panoramix always delivers a result, but it also has the tendency to skip big parts of the code due to "could not resolve jump destination" errors and the like.
• Heimdall does not have an online s

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Overview

Syncing an Ethereum node is largely reliant on IOPS, I/O Per Second. Budget SSDs will struggle to an extent, and some won't be able to sync at all.

This document aims to snapshot some known good and known bad models.

For size, 2TB come recommended as of mid-2022. 1TB can work for now but is getting tight.

High-level, QLC and DRAMless are far slower than "mainstream" SSDs.

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How to set up stress-free SSL on an OS X development machine

One of the best ways to reduce complexity (read: stress) in web development is to minimize the differences between your development and production environments. After being frustrated by attempts to unify the approach to SSL on my local machine and in production, I searched for a workflow that would make the protocol invisible to me between all environments.

Most workflows make the following compromises:

• Use HTTPS in production but HTTP locally. This is annoying because it makes the environments inconsistent, and the protocol choices leak up into the stack. For example, your web application needs to understand the underlying protocol when using the secure flag for cookies. If you don't get this right, your HTTP development server won't be able to read the cookies it writes, or worse, your HTTPS production server could pass sensitive cookies over an insecure connection.

• Use production SSL certificates locally. This is annoying

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#!/usr/bin/env python3

import subprocess


def run_shell_cmd(cmd, *shell):
    # Might want to use a "try" or call.check in case Command fails
    if "shell" in shell.lower():
        process = subprocess.Popen(cmd,
                stdout=subprocess.PIPE, shell=True)

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curl -XDELETE "http://localhost:9200/geo_polygon"

curl -XPOST "http://localhost:9200/geo_polygon"

# We index points with geo_point and geo_shape types for testing purpose

curl -XPOST "http://localhost:9200/geo_polygon/loc/_mapping" -d'
{
  "loc": {
    "properties": {

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var app = angular.module('myApp', []);

/* Set up a simple controller with a few 
 * examples of common actions a controller function
 * might set up on a $scope. */
app.controller('MainCtrl', function($scope, someService) {
  
  //set some properties
  $scope.foo = 'foo';
  $scope.bar = 'bar';

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## some useful aliases
alias ls "ls -h"
alias dir ls
alias less more
alias zless zmore
alias bzless bzmore
alias mirror "mirror -v"
alias sync "mirror -R -v -n"
alias reconnect "close; cache flush; cd ."
alias edit "eval -f \"get $0 -o ~/.lftp/edit.tmp.$$ && shell \\\"cp -p ~/.lftp/edit.tmp.$$ ~/.lftp/edit.tmp.$$.orig && $EDITOR ~/.lftp/edit.tmp.$$ && test ~/.lftp/edit.tmp.$$ -nt ~/.lftp/edit.tmp.$$.orig\\\" && put ~/.lftp/edit.tmp.$$ -o $0; shell rm -f ~/.lftp/edit.tmp.$$*\""

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" JSDoc形式のコメントを追加(functionの行で実行する)
" hogeFunc: function() の形式と function hogeFunc() に対応
" 関数定義でない場合は、コメントだけ出力する
function! AddJSDoc()
    let l:jsDocregex = '\s*\([a-zA-Z]*\)\s*[:=]\s*function\s*(\s*\(.*\)\s*).*'
    let l:jsDocregex2 = '\s*function \([a-zA-Z]*\)\s*(\s*\(.*\)\s*).*'

    let l:line = getline('.')
    let l:indent = indent('.')
    let l:space = repeat(" ", l:indent)

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apt-get install libsqlite3-dev

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#!/bin/bash

# Ubuntu provides go through the `golang` package, but it is slow to update.
#
# Using gvm, we can install an up to date version of go on a user by user basis.

# Install gvm deps
sudo apt-get install mercurial bison

# Install and activate gvm