Vinit Kumar vinitkumar

Setting up Vim as your Go IDE

Intro

I've been wanting to do a serious project in Go. One thing holding me back has been a my working environment. As a huge PyCharm user, I was hoping the Go IDE plugin for IntelliJ IDEA would fit my needs. However, it never felt quite right. After a previous experiment a few years ago using Vim, I knew how powerful it could be if I put in the time to make it so. Luckily there are plugins for almost anything you need to do with Go or what you would expect form and IDE. While this is no where near comprehensive, it will get you writing code, building and testing with the power you would expect from Vim.

Getting Started

I'm assuming you're coming with a clean slate. For me this was OSX so I used MacVim. There is nothing in my config files that assumes this is the case.

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

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Architectural Questions

Are responsibilities well defined?
Are the collaborations well defined?
Is coupling minimized?
Can you identify potential duplication?
Are interface definitions and constraints acceptable?
Can modules access needed data—when needed?

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

DOM Libraries, the easy way

[by. Select elements][1]
[fragment. Turn HTML into DOMFragments][2]
[class-list. Cross browser HTML5 classList implementation][3]
[dom-walk. Traverse the DOM in tree order][4]
[xhr. Minimal cross browser, cross domain XHR][5]
[insert. Cross browser DOM4 insertion methods][6]
[to-array. Convert nodelists into arrays][7]
[hidden. Cross browser HTML5 hidden property][8]

	# post_loc.txt contains the json you want to post
	# -p means to POST it
	# -H adds an Auth header (could be Basic or Token)
	# -T sets the Content-Type
	# -c is concurrent clients
	# -n is the number of requests to run in the test

	ab -p post_loc.txt -T application/json -H 'Authorization: Token abcd1234' -c 10 -n 2000 http://example.com/api/v1/locations/

	// Render mobile views
	// if the request is coming from mobile and if you have a view
	// with users.mobile.jade, then that view will be rendered
	app.use(function (req, res, next) {
	res._render = res.render

	res.render = function (template, locals, cb) {
	var ua = req.header('user-agent')
	var fs = require('fs')

	$(function() {
	// good opportunity to combine into a single statement
	// qq w cw <esc> A, <esc> 0 j q
	var a = 10;
	var b = 20;
	var c = 30;
	var d = 40;
	var e = 50;

	// opportunity to simplify syntax

	chrome.extension.onMessage.addListener(
	/*
	request = payload
	sender = information about the payload
	sendResponse = function to send response to. Explanation above (1).
	*/
	function(request, sender, sendResponse){
	var tabId = sender.tab.id, // Which tab is the query from?
	isValid;