dodyg

This is a quick guide to Kotlin programming language. The previous part of this guide is here

#Object Oriented

fun main(args : Array<String>) {
  class local (val x : Int)
  
  val y = local(10)
 println("${y.x}")

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

Gen2ly

#!/bin/bash
# Convert Markdown to Wordpress blogging format

# Required program(s)
req_progs=(ascii2uni pandoc)
for p in ${req_progs[@]}; do
  hash "$p" 2>&- || \
  { echo >&2 " Required program \"$p\" not installed."; exit 1; }
done

tzellman

[alias]
	wip = !"git add -A; git ls-files --deleted -z | xargs -0 git rm; git commit -m \"wip\""
	unwip = !"git log -n 1 | grep -q -c wip && git reset HEAD~1"
	rb = !"git wip;git rebase -i origin/master;git unwip"
	pr = !"git fetch;git wip;git rebase --stat origin;git unwip;git heads"
	head = !"git log -n1"
	lost = !"git fsck | awk '/dangling commit/ {print $3}' | git show --format='SHA1: %C(yellow)%h%Creset %f' --stdin | awk '/SHA1/ {sub(\"SHA1: \", \"\"); print}'"
	heads = !"git log origin/master.. --format='%Cred%h%Creset;%C(yellow)%an%Creset;%H;%Cblue%f%Creset' | git name-rev --stdin --always --name-only | column -t -s';'"
	lg = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%Creset' --abbrev-commit --date=relative
	fix = commit --amend -C HEAD

nifl

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?)

jpertino

def cli = new CliBuilder().with {
  usage = 'program [options] <arguments>'
  header = 'Options:'
  footer = '-' * width

  s 'simplest boolean option'

  b longOpt: 'both', 'boolean option with both longop and shortop'

  _ longOpt: 'no-shortop-1', 'boolean option without short version 1'