underhilllabs

module Jekyll

  class CategoryIndex < Page
    def initialize(site, base, dir, category)
      @site = site
      @base = base
      @dir = dir
      @name = 'index.html'
      self.process(@name)
      self.read_yaml(File.join(base, '_layouts'), 'category_index.html')

underhilllabs

vim command

:map ,t :w\|!spec %<cr>

• vim maps ",t" to the following command

  • :w (write, ie save file)

• | (also)

underhilllabs

from gcc FAQ

gcc faq

14.3: I'm trying to do some simple trig, and I am #including <math.h>, but I keep getting "undefined: sin" compilation errors.

A: Make sure you're actually linking with the math library. For instance, due to a longstanding bug in Unix and Linux systems, you usually need to use an explicit -lm flag, at the end of

underhilllabs

perl -e 'while(<>) { if (length($_) < 65) { print $_ . "\n";} else { print $_;}}'  ebook.txt > ebook2.txt

underhilllabs

vim substitutions

add two newlines to any quotation that should end a paragaph

%s/\[.?!]”/.”\r\r/

Surround Chapters with

%s/CHAPTER \(\(w*\).*\)/<h1>CHAPTER \1<\/h1>/

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delete obvious spammy subjects

drush sqlq "delete from comment where subject like '%viagra%'" drush sqlq "delete from comment where subject like '%payday loan%'"

or if you know the last good comment id, ie > 3002 and < 4005

first look at the list

drush sqlq "select name,subject from comment where cid > 3002 and cid < 4005"

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#!/bin/bash

SERVER=""
USER=""

if [ -f $1 ] ; then
  echo "scping $1 to /home/${USER} on ${SERVER}!"
  scp $1 ${USER}@${SERVER}:
fi

underhilllabs

#!/usr/bin/env python 
function server() {
        local port="${1:-8000}"
        open "http://localhost:${port}/"
        python SimpleHTTPServer "$port"
}

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def index
  # select name, count(1) from tags GROUP BY name;
  @tags = Tag.count(:all, :group => 'name', :order => 'count_all DESC')
  respond_with @tags
end

underhilllabs

:%s/^.\{5}//