James Yang futurist

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

Ctrl-Key: ^[
Octal: \033
Unicode: \u001b
Hexadecimal: \x1B
Decimal: 27

Problem

You have installed GPG, then tried to commit and suddenly you see this error message after it:

error: gpg failed to sign the data
fatal: failed to write commit object

Debug

Change default DNS nameserver used by Kubernetes pods

This can be applied generically but usually applies to Linux nodes that have a local caching nameserver running, which means pointing to an IP in the loopback range (127.0.0.0/8). Ubuntu 18.04 Bionic Beaver does this by default.

Option 1: Change host configuration

sudo systemctl mask systemd-resolved
rm -f /etc/resolv.conf
sudo ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf

After download and move to your interested folder, add this line to ~/.bashrc and ~/.profile

export GOPATH=$HOME/gowork
export GOBIN=$GOPATH/bin
export PATH=$PATH:$GOPATH/bin
export GOROOT=/usr/local/go

export PATH=$PATH:$GOROOT/bin

	// This sample is a Work in Progress for JSI , and specific functions may change.

	#pragma once

	#include <string>
	#include <unordered_map>

	#include <jsi/jsi.h>

	// This SameplJSIObject needs to inheric from HostObject, and this is the object that will be exposed to JS.

	package main

	import (
	"fmt"
	"log"
	"os"
	"syscall"
	)

	func main() {

	extern crate actix_web;
	use actix_web::{fs, server, App};

	fn main() {
	server::new(\|\| {
	App::new()
	.handler(
	"/",
	fs::StaticFiles::new("./public")
	.unwrap()

	use std::io::prelude::*;
	use std::net::TcpListener;
	use std::net::TcpStream;
	mod app;

	fn main() {
	let listener = TcpListener::bind("127.0.0.1:7878").unwrap();
	for stream in listener.incoming() {
	let stream = stream.unwrap();
	handle_connection(stream);

 //CommandTimeoutWithContext command timeout with background context
 func CommandTimeoutWithContext(command string, timeout time.Duration) (string, error) {
 	ctx, cancel := context.WithTimeout(context.Background(), timeout)
 	defer cancel()
 	cmd := exec.CommandContext(ctx, "/bin/bash", "-c", command)
 	out, err := cmd.CombinedOutput()
 	if ctx.Err() == context.DeadlineExceeded {
 		fmt.Println("Command timed out")

	// ROLLUP CONFIG from @makio64

	//-------------------------------------------------------------------------- PLUGINS
	import includePaths from 'rollup-plugin-includepaths'
	import rootImport from 'rollup-plugin-root-import'
	import resolve from 'rollup-plugin-node-resolve'
	import builtins from 'rollup-plugin-node-builtins'
	import babel from 'rollup-plugin-babel'
	import commonjs from 'rollup-plugin-commonjs'