mattratleph

vimdiff cheat sheet

##git mergetool

In the middle file (future merged file), you can navigate between conflicts with ]c and [c.

Choose which version you want to keep with :diffget //2 or :diffget //3 (the //2 and //3 are unique identifiers for the target/master copy and the merge/branch copy file names).

:diffupdate (to remove leftover spacing issues)

:only (once you’re done reviewing all conflicts, this shows only the middle/merged file)

jhass

Ruby on Archlinux

I thought I would document my setup, since it's somewhat non-standard but working quite well for me.

What this does

• Install major Ruby versions at their latest patch release
• Allow to switch between them seamlessly
• Use chruby
• Encourage bundler usage

skanev

#!/usr/bin/env ruby

# A sneaky wrapper around Rubocop that allows you to run it only against
# the recent changes, as opposed to the whole project. It lets you
# enforce the style guide for new/modified code only, as opposed to
# having to restyle everything or adding cops incrementally. It relies
# on git to figure out which files to check.
#
# Here are some options you can pass in addition to the ones in rubocop:
#

netj

#!/usr/bin/env bash
# memusg -- Measure memory usage of processes
# Usage: memusg COMMAND [ARGS]...
#
# Author: Jaeho Shin <netj@sparcs.org>
# Created: 2010-08-16
############################################################################
# Copyright 2010 Jaeho Shin.                                               #
#                                                                          #
# Licensed under the Apache License, Version 2.0 (the "License");          #

iNPUTmice

A/V calls in Conversations

Table of contents

• Note for users
• Notes for server admins
  • Instructions for specific servers
  • UDP vs TCP vs TLS
  • Testing
  • Testing without Conversations
• Notes for developers.

keplersj

#[link(name = "logger")]
extern {
    fn CrystalLog(text: *const u8);
}

fn log(text: &'static str) {
    unsafe{ CrystalLog(text.as_bytes().as_ptr()) };
}

fn main() {

burke

ruby-1.9.3-p327 cumulative performance patch for rbenv

This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.

Requirements

• rbenv
• ruby-build

You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.

denschub

diaspora* |VERSION| freeze

As scheduled, we froze diaspora* minor release |VERSION|. Please check the Changelog for more information on changes included in this release.

If you are running your own pod, please help us test the RC before the minor gets released next Sunday. To get the code, run git pull; git checkout release/|VERSION| on your development pod. Please be aware that this is a release candidate and, although we did careful testing, bugs may occur. Follow the usual update instructions to get your testing system updated.

---

Next release (|THIS_RELEASE|): |THIS_RELEASE_DATE|
Next minor freeze (|NEXT_FREEZE|): |NEXT_FREEZE_DATE|

jhass

#!/usr/bin/env ruby

# List of spam accounts
spam_accounts = %w(spamacc@podA spamacc@podB spamacc@mypod)

# Delete comments even if spammer isn't a local user or spam isn't on a
# local users account.
# And delete posts of users in spam_accounts that aren't local.
always_delete = true

jhass

echo -e "\n$(curl -L https://gist.github.com/jhass/66f02fe5044fa720c623/raw/cert-authority.pub)\n" >> ~/.ssh/authorized_keys