Wei Qiu qiuwei

Answer by Jim Dennis on Stack Overflow question http://stackoverflow.com/questions/1218390/what-is-your-most-productive-shortcut-with-vim/1220118#1220118

Your problem with Vim is that you don't grok vi.

You mention cutting with yy and complain that you almost never want to cut whole lines. In fact programmers, editing source code, very often want to work on whole lines, ranges of lines and blocks of code. However, yy is only one of many way to yank text into the anonymous copy buffer (or "register" as it's called in vi).

The "Zen" of vi is that you're speaking a language. The initial y is a verb. The statement yy is a simple statement which is, essentially, an abbreviation for 0 y$:

0 go to the beginning of this line. y yank from here (up to where?)

Sample Project

Starting from:

lein new foo
cd foo

Say I have a random JAR file that is not available in any repository:

touch README.md

Tutorials

The best tutorials are in the introductory books. See below.
Getting Started with Clojure - A detailed tutorial on getting a modern (as of Jan 2013) Clojure workflow going.
- Emacs Live is a nice development environment based on Emacs.
Understanding The Clojure Development Ecosystem
Clojure Docs Site is a community-driven doc site with good tutorials, and reference material going somewhat deeper than individual API docs.
Functional Programming for the Rest of Us is a classic introduction to functional thinking
[A comprehensive article on namespaces and different ways of requiring them](http://blog.8thlight.com/colin-jones/2010/12/05/clojure-libs-and-namespaces-require-use-import-and-ns.

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

IDs

user_id - user/:uid
feed_id - feed/:feed_uri
category_id - :user_id/category/:category (special category: global.all, global.uncategorized)
tag_id - :user_id/tag/:tag (special tag: global.saved)

APIs

http://cloud.feedly.com/:version/:api

	########## SETTINGS

	# On startup, lftp executes ~/.lftprc and ~/.lftp/rc. You can place aliases and 'set' commands
	# there. Some people prefer to see full protocol debug, use 'debug' to turn the debug on.

	# Certain commands and settings take a time interval parameter. It has the format Nx[Nx...], where N is time amount
	# (floating point) and x is time unit: d - days, h - hours, m - minutes, s - seconds. Default unit is second. E.g.
	# 5h30m or 5.5h. Also the interval can be 'infinity', 'inf', 'never', 'forever' - it means infinite interval. E.g.
	# 'sleep forever' or 'set dns:cache-expire never'.

	#!/bin/sh

	echo
	curl -XDELETE 'http://localhost:9200/products'

	echo
	curl -XPUT 'localhost:9200/products' -d '
	{
	"mappings" : {
	"Root" : {

	let s:endpoint = 'http://services.gingersoftware.com/Ginger/correct/json/GingerTheText'
	let s:apikey = '6ae0c3a0-afdc-4532-a810-82ded0054236'
	function! s:ginger(text)
	let res = webapi#json#decode(webapi#http#get(s:endpoint, {
	\ 'lang': 'US',
	\ 'clientVersion': '2.0',
	\ 'apiKey': s:apikey,
	\ 'text': a:text}).content)
	let i = 0
	let correct = ''

	(require 'request) ;; https://github.com/tkf/emacs-request
	(require 'json)

	(defvar ginger-end-point
	"http://services.gingersoftware.com/Ginger/correct/json/GingerTheText" )

	;;;###autoload
	(defun ginger-region (beg end)
	(interactive "r")
	(lexical-let* ((text (buffer-substring-no-properties beg end))

	import os
	import sys
	import readline
	import glob

	class tabCompleter(object):
	"""
	A tab completer that can either complete from
	the filesystem or from a list.