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@F0rzend
F0rzend / utils.go
Created April 12, 2023 00:46
go-ethereum errors handling utilities
package utils
import (
"bytes"
"context"
"crypto/ecdsa"
"github.com/ethereum/go-ethereum/accounts/abi"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/rpc"
"math/big"
@StevenACoffman
StevenACoffman / goGetPrivate.md
Last active September 23, 2024 03:15 — forked from dmitshur/gist:6927554
How to `go get` private repos using SSH key auth instead of password auth.

Set GOPRIVATE to match your github organization

I keep fixing this up, but if it fails for you, check if these are better maintained https://tip.golang.org/cmd/go/#hdr-Configuration_for_downloading_non_public_code and https://golang.org/ref/mod#private-modules.

Cloning the repo using one of the below techniques should work correctly but you may still be getting an unrecognized import error.

As it stands for Go v1.13, I found in the doc that we should use the GOPRIVATE variable like so:

GOPRIVATE=github.com/ORGANISATION_OR_USER_NAME go get -u -f github.com/ORGANISATION_OR_USER_NAME/REPO_NAME

The 'go env -w' command (see 'go help env') can be used to set these variables for future go command invocations.

@miguelmota
miguelmota / test.js
Created November 11, 2018 05:57
Node.js Truffle web3 test file example
const Exchange = artifacts.require('Exchange')
const moment = require('moment')
const BN = require('bn.js')
const {soliditySha3: sha3} = require('web3-utils')
const util = require('ethereumjs-util')
const Reverter = require('./util/reverter')
const big = n => new BN(n.toString(10))
const tenPow18 = big(10).pow(big(18))
const toEth = n => big(n).mul(tenPow18)
@okapies
okapies / t470s.md
Last active October 28, 2021 16:45
Ubuntu 16.04 on ThinkPad T470s

This is a document describing how to install Ubuntu 16.04 LTS on ThinkPad T470s.

My Hardware

  • CPU: Intel Core i7-7600U (2.80GHz, 4MB cache)
  • Graphics: Intel HD Graphics 620
  • Display: 14” WQHD (2560 X 1440) IPS Non-Touch Anti-Glare
  • Memory: 24GB DDR4 2133 MHz (8GB Onboard + 16GB)
  • SSD: PCIe-NVMe 256G OPAL 2.0
  • Wireless: Intel Dual Band Wireless AC (2x2) 8265 Bluetooth 4.1
  • Fingerprint Reader
@jorpic
jorpic / MultiSigWallet.ABI.json
Created June 15, 2017 16:01
[
{
"constant": true,
"inputs": [
{
"name": "",
"type": "uint256"
}
],
"name": "owners",
@egorsmkv
egorsmkv / metrials-go.md
Last active September 23, 2024 08:48
Материалы по Go (golang): мануалы, статьи, книги и ссылки на сообщества

Материалы по Go (golang)

На русском языке

Мануалы и туториалы

  • [Введение в программирование на Go][1]
  • [Маленькая книга о Go][3]
  • [Эффективный Go][2]
  • Есть еще [Краткий пересказ Effective Go на русском языке][4], но 2009 года
@JackBekket
JackBekket / EscrowGoods.sol
Created February 6, 2017 13:35 — forked from blackyblack/EscrowGoods.sol
/* A contract to store goods with escrowed funds. */
/* Deployment:
Contract:
Owner: seller
Last address: dynamic
ABI: [{"constant":true,"inputs":[{"name":"","type":"uint256"}],"name":"escrows","outputs":[{"name":"buyer","type":"address"},{"name":"lockedFunds","type":"uint256"},{"name":"frozenFunds","type":"uint256"},{"name":"frozenTime","type":"uint64"},{"name":"count","type":"uint16"},{"name":"buyerNo","type":"bool"},{"name":"sellerNo","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"count","outputs":[{"name":"","type":"uint16"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_dataInfo","type":"string"},{"name":"_version","type":"uint256"}],"name":"cancel","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"seller","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"freezePeriod","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"functio
@blackyblack
blackyblack / EscrowGoods.sol
Created October 12, 2016 20:40
/* A contract to store goods with escrowed funds. */
/* Deployment:
Contract:
Owner: seller
Last address: dynamic
ABI: [{"constant":true,"inputs":[{"name":"","type":"uint256"}],"name":"escrows","outputs":[{"name":"buyer","type":"address"},{"name":"lockedFunds","type":"uint256"},{"name":"frozenFunds","type":"uint256"},{"name":"frozenTime","type":"uint64"},{"name":"count","type":"uint16"},{"name":"buyerNo","type":"bool"},{"name":"sellerNo","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"count","outputs":[{"name":"","type":"uint16"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_dataInfo","type":"string"},{"name":"_version","type":"uint256"}],"name":"cancel","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"seller","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"freezePeriod","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"functio
@blackyblack
blackyblack / escrow_goods.sol
Created September 14, 2016 11:46
/* A contract to store goods with escrowed funds. */
/* Deployment:
Contract:
Owner: seller
Last address: dynamic
ABI: [{"constant":true,"inputs":[{"name":"","type":"uint256"}],"name":"escrows","outputs":[{"name":"buyer","type":"address"},{"name":"lockedFunds","type":"uint256"},{"name":"frozenTime","type":"uint256"},{"name":"frozenFunds","type":"uint256"},{"name":"buyerNo","type":"uint256"},{"name":"sellerNo","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"count","outputs":[{"name":"","type":"uint16"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"datainfo","type":"string"},{"name":"_version","type":"uint256"}],"name":"cancel","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"seller","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"freezePeriod","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inpu
@blackyblack
blackyblack / escrow_goods.sol
Created August 15, 2016 15:56
/* A contract to store goods with escrowed funds. */
/* Deployment:
Owner: seller
Last address: dynamic
Lib ABI: [{"constant":false,"inputs":[{"name":"data","type":"EscrowLib.Context storage"},{"name":"id","type":"uint256"},{"name":"datainfo","type":"string"},{"name":"_version","type":"uint256"},{"name":"_count","type":"uint16"}],"name":"buy","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"data","type":"EscrowLib.Context storage"}],"name":"getFees","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"data","type":"EscrowLib.Context storage"},{"name":"id","type":"uint256"},{"name":"datainfo","type":"string"},{"name":"_version","type":"uint256"}],"name":"yes","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"data","type":"EscrowLib.Context storage"},{"name":"datainfo","type":"string"},{"name":"_version","type":"uint256"}],"name":"cancel","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"data","type":"EscrowLib.Context storage"},{"name":