EmperorEarth

#install FlameGraph library
cd /opt/
sudo git clone https://github.com/brendangregg/FlameGraph.git
#make it accesible from any folder
vim ~/.bashrc
##add these lines anywhere and exit vim (if you can)
export FLAMEPATH=/opt/FlameGraph
PATH=$PATH:$FLAMEPATH

EmperorEarth

package main

import (
	"bytes"
	"compress/gzip"
	"database/sql/driver"
	"errors"
	"fmt"
	"github.com/jmoiron/sqlx"
	_ "github.com/mattn/go-sqlite3"

EmperorEarth

# Mac OS X Lion introduced a new, iOS-like context menu when you press and hold a key
# that enables you to choose a character from a menu of options. If you are on Lion
# try it by pressing and holding down 'e' in any app that uses the default NSTextField
# for input.
#
# It's a nice feature and continues the blending of Mac OS X and iOS features. However,
# it's a nightmare to deal with in Sublime Text if you're running Vintage (Vim) mode,
# as it means you cannot press and hold h/j/k/l to move through your file. You have
# to repeatedly press the keys to navigate.

EmperorEarth

Install NVM, NodeJS, Yarn via Homebrew

Prerequisites

• Homebrew should be installed (Command line tools for Xcode are included).

Getting start

Install NVM and NodeJS

1. Install nvm via Homebrew

EmperorEarth

const createMySocketMiddleware = (url) => {
    return storeAPI => {
        let socket = createMyWebsocket(url);

        socket.on("message", (message) => {
            storeAPI.dispatch({
                type : "SOCKET_MESSAGE_RECEIVED",
                payload : message
            });
        });

EmperorEarth

<?xml version="1.0" encoding="utf-8"?>
<resources>
	<!--
		# Material Design Dimensions

		These dimensions are provided as per Material Design Guidelines
		to adhere to a 8 dp baseline grid. (With the exception of the
		toolbar and notification bar.).

		## References

EmperorEarth

// @flow

import type {
  StyleObj,
} from 'react-native/Libraries/StyleSheet/StyleSheetTypes';

import React from 'react';
import PropTypes from 'prop-types';
import { Text, View, StyleSheet } from 'react-native';
import invariant from 'invariant';

EmperorEarth

to check if the server works - https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice

stun:
stun.l.google.com:19302,
stun1.l.google.com:19302,
stun2.l.google.com:19302,
stun3.l.google.com:19302,
stun4.l.google.com:19302,
stun.ekiga.net,
stun.ideasip.com,

EmperorEarth

Wasavi is some sort of vim implementation for browser text fields.

• Chrome extension: https://chrome.google.com/webstore/detail/wasavi/dgogifpkoilgiofhhhodbodcfgomelhe
• home page: http://appsweets.net/wasavi/

Once installed go to https://play.golang.org, you can use INSERT or CTRL+ENTER to enter the vim mode. To quit use the usual vim commands.

Tips:

• The default keybinding to enter vim mode, CTRL+ENTER, conflicts with the standard playground shortcuts (CTRL+ENTER to format, SHIFT+ENTER to run). I recommend configuring wasavi to not enter vim mode on CTRL+ENTER (just use INSERT or configure something else)
• Once you remapped CTRL+ENTER, you can have the following workflow:

EmperorEarth

/* Shadow 0dp */
box-shadow: none;

/* Shadow 1dp */
box-shadow: 0 1px 1px 0 rgba(0,0,0,0.14), 0 2px 1px -1px rgba(0,0,0,0.12), 0 1px 3px 0 rgba(0,0,0,0.20);

/* Shadow 2dp */
box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14), 0 3px 1px -2px rgba(0,0,0,0.12), 0 1px 5px 0 rgba(0,0,0,0.20);

/* Shadow 3dp */