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enricofoltran / main.go
Last active Aug 8, 2022
A simple golang web server with basic logging, tracing, health check, graceful shutdown and zero dependencies
View main.go
package main
import (
raineorshine / sendRawTransaction.js
Last active Jul 9, 2022
Sends a raw transaction with web3 v1.2.2, ethereumjs-tx v2.1.1, and Infura
View sendRawTransaction.js
const Web3 = require('web3')
const Tx = require('ethereumjs-tx').Transaction
// connect to Infura node
const web3 = new Web3(new Web3.providers.HttpProvider(''))
// the address that will send the test transaction
const addressFrom = '0x1889EF49cDBaad420EB4D6f04066CA4093088Bbd'
const privateKey = new Buffer('PRIVATE_KEY', 'hex')
thomasdarimont /
Last active Feb 17, 2022
Retrieve and verify AccessToken with Keycloak Client.
package de.tdlabs.keycloak.client;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.keycloak.OAuth2Constants;
import org.keycloak.RSATokenVerifier;
import org.keycloak.admin.client.Keycloak;
import org.keycloak.admin.client.KeycloakBuilder;
import org.keycloak.common.VerificationException;
import org.keycloak.jose.jws.JWSHeader;
import org.keycloak.representations.AccessToken;
View AudioManager.cs
using System;
using System.Runtime.InteropServices;
// ReSharper disable SuspiciousTypeConversion.Global
// ReSharper disable InconsistentNaming
namespace VideoPlayerController
/// <summary>
/// Controls audio using the Windows CoreAudio API
/// from:
denji /
Last active Aug 10, 2022 — forked from spikebike/client.go
Simple Golang HTTPS/TLS Examples

Moved to git repository:

Generate private key (.key)
# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048

# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
yosssi /
Last active Jul 23, 2022
Go networking performance vs Nginx

1. Nginx

$ wrk -t12 -c400 -d2s
Running 2s test @
  12 threads and 400 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     7.71ms    3.16ms  23.05ms   69.17%
    Req/Sec     3.44k     1.98k    7.80k    58.22%
  63697 requests in 2.00s, 17.86MB read
dlivingstone / main.cpp
Created Nov 7, 2011
OpenGL with GLM & SDL: A simple program to demonstrate modern OpenGL programming (compatible with OpenGL 3.0 and later) CC-BY-SA Daniel Livingstone
View main.cpp
#include <iostream>
#include <fstream>
// Windows specific: Uncomment the following line to open a console window for debug output
#if _DEBUG
#pragma comment(linker, "/subsystem:\"console\" /entry:\"WinMainCRTStartup\"")
// Simple OpenGL GLM/SDL demo
// Renders a rotating pyramid, showing 3 of 4 sides (allowing back faces to be seen)