Denis Krivak tetafro

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

General rules

Follow standard conventions.
Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
Boy scout rule. Leave the campground cleaner than you found it.
Always find root cause. Always look for the root cause of a problem.

	package main

	import (
	"bytes"
	"compress/gzip"
	"fmt"
	"encoding/base64"
	"io/ioutil"
	)

	package main

	import (
	"fmt"
	"io"
	"net/http"
	"net/http/httptest"
	"net/http/httptrace"
	"os"
	)


	get_latest_release() {
	curl --silent "https://api.github.com/repos/$1/releases/latest" \| # Get latest release from GitHub api
	grep '"tag_name":' \| # Get tag line
	sed -E 's/."([^"]+)"./\1/' # Pluck JSON value
	}

	# Usage
	# $ get_latest_release "creationix/nvm"
	# v0.31.4

	# put this in your .bash_profile
	if [ $ITERM_SESSION_ID ]; then
	export PROMPT_COMMAND='echo -ne "\033];${PWD##*/}\007"; ':"$PROMPT_COMMAND";
	fi

	###########################

	# ~/.zshrc
	precmd() {
	# sets the tab title to current dir

	package main

	import (
	"fmt"
	"reflect"
	)

	// Name of the struct tag used in examples
	const tagName = "validate"

	// test new bot api
	// start it as:
	// gourbot "token:forBot"
	// or
	// BOT_TOKEN="token:forBot" gourbot
	//

	package main

	import (

	package main

	import (
	"log"
	"os"

	"github.com/hashicorp/vault/api"
	"github.com/hashicorp/vault/builtin/credential/github"
	)

	from __future__ import print_function
	import logging
	import sys

	class ShutdownHandler(logging.Handler):
	def emit(self, record):
	print(record.msg, file=sys.stderr)
	logging.shutdown()
	sys.exit(1)

	package main

	import (
	"fmt"
	"gopkg.in/olivere/elastic.v2"
	"strconv"
	)

	type Tweet struct {
	User string `json:"user"`

Denis Krivak tetafro

General rules

Design rules