timezstyle

Go program interaction

Example of how to use stdout and stdin from other programs in golang

Requires go

Run

go run parentprocess.go

timezstyle

package main

import (
	"context"
	"errors"
	"log"
	"net/http"
	"sync"
	"time"

timezstyle

Theory:

your git repository can have more than one remote server; In this case we want to have two:

1. one for our private repository on gitlab (will be the default one, called origin)
2. one to be connected to the source repo on github, to be able to pull new changes (will be called upstream)

How to make a private fork from github to gitlab

timezstyle

import functools


def memoize(fn):
    known = dict()

    @functools.wraps(fn)
    def memoizer(*args):
        if args not in known:
            known[args] = fn(*args)

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# encoding: utf-8
"""
The Decorator Pattern

Use Cases:
• Caching
• Logging
• Monitoring
• Debugging
• Business rules

timezstyle

import unittest, os, os.path, sys, urllib
import tornado.database
import tornado.options
from tornado.options import options
from tornado.testing import AsyncHTTPTestCase

# add application root to sys.path
APP_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
sys.path.append(os.path.join(APP_ROOT, '..'))

timezstyle

/**
 * Go to "Atom" => "Stylesheet..."
 * Add this below
 **/
atom-text-editor::shadow {
	/**
	 * Open your Atom settings and under "Editor Settings" change your
	 * "Invisbles Tab" field to a single space (" "). 
	 * Otherwise you will see both tab indicators.
	 */

timezstyle

package main

// Restorer holds a function that can be used
// to restore some previous state.
type Restorer func()

// Restore restores some previous state.
func (r Restorer) Restore() {
	r()
}

timezstyle

# install docker
apt-get update
apt-get install -y --force-yes apt-transport-https ca-certificates
apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D

# edit /etc/apt/sources.list.d/docker.list
vi /etc/apt/sources.list.d/docker.list
deb https://apt.dockerproject.org/repo ubuntu-trusty main

apt-get update

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package main

import (

  "log"
	"net/mail"
	"encoding/base64"
	"net/smtp"
	"fmt"
	"strings"