willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

dmarx

import praw # simple interface to the reddit API, also handles rate limiting of requests
import re
from collections import deque 
from time import sleep

USERNAME  = "Your username here"
PASSWORD  = "Your password here"
USERAGENT = "Your useragent string here. It should include your /u/username as a courtesy to reddit"

r = praw.Reddit(USERAGENT)

kana

--- src/main.c~ 2012-10-23 12:35:34.000000000 +0900
+++ src/main.c  2012-12-04 18:42:25.000000000 +0900
@@ -2315,6 +2315,7 @@
                        mch_errmsg("\"\n");
                        mch_exit(2);
                    }
+                   setvbuf(scriptout, NULL, _IONBF, 0);
                    break;

 #ifdef FEAT_GUI_W32

kennethreitz

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 = git@github.com: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:

henrik

Install ImageMagick for image conversion:

brew install imagemagick

Install tesseract for OCR:

brew install tesseract --all-languages

Or install without --all-languages and install them manually as needed.

tsabat

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

acorcutt

<%-# items is an array on object e.g. object.items = [1,2,3], we want to display as list of fields, and post back as an array - note the backwards ][ which makes is do this! -%>
<% @object.items.each do |i| %>
  <%=f.text_field "items][",:value=>i,:id=>"item-#{SecureRandom.uuid}" %>
<% end %>