beastaugh

Installing GHC 7.2 on Mac OS X

This is a brief and bare-bones guide to getting GHC 7.2 and the cabal-install tool (the two basic things you'll need to do Haskell development) up and running on a new Mac OS X 10.7 install.

The instructions given here worked for me, but YMMV.

chrisroos

Every so often I have to restore my gpg keys and I'm never sure how best to do it. So, I've spent some time playing around with the various ways to export/import (backup/restore) keys.

Method 1

Backup the public and secret keyrings and trust database

cp ~/.gnupg/pubring.gpg /path/to/backups/
cp ~/.gnupg/secring.gpg /path/to/backups/
cp ~/.gnupg/trustdb.gpg /path/to/backups/

or, instead of backing up trustdb...

lucasfais

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

i-e-b

My experiments with an XMonad setup in NixOS. This is my work box now, so it pretty much works.

probably needs:

# useradd -m iain
# passwd iain ...
# passwd root ...

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

gridaphobe

(evil-define-state god
  "God state."
  :tag " <G> "
  :message "-- GOD MODE --"
  :entry-hook (evil-god-start-hook)
  :exit-hook (evil-god-stop-hook)
  :input-method t
  :intercept-esc nil)

(defun evil-god-start-hook ()

tsiege

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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kyledrake

# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited
#
# Current known FCC address ranges:
# https://news.ycombinator.com/item?id=7716915
#
# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft
#
# In your nginx.conf:

location / {

hjst

# Old-school GPG config was taken from the following docs. I'm preserving these
# links here just in case I need to configure an old version of mutt & gnupg in
# the future without gpgme.
#   * /usr/share/docs/mutt/gpg.rc
#   * http://codesorcery.net/old/mutt/mutt-gnupg-howto
#   * http://dev.mutt.org/trac/wiki/MuttGuide/UseGPG
#
# Mutt now has solid support for GPGME, which not only makes config much
# simpler and eliminates the need to fork gpg processes & parse their output -
# it also makes working with gpg-agent, kwallet, gnome-keyring etc. a doddle

gist:972ae0b6896c1b6e3beb

# Invoke as follow
# $ ruby build.rb x
# Where $ is your bash prompt and x is the glass ceiling you want to build.

def build(n)
  unless (n-1) < 0
    build(n-1)
  end
  unless (n-2) < 0
    destroy(n-2)