netologist

Scala Links

Eric Pederson

• eric@cpextechnology.com
• Blog
• LinkedIn
• Twitter
• StackOverflow
• GitHub

netologist

Node.js Links

Tutorials

• [Node.js guide][1]
• [Node tuts][2]

Videos

• [Introduction to Node.js with Ryan Dahl][3]

netologist

After upgrading to Mountain Lion : 10.8 I noticed that I was getting Python errors which prevented me from starting vim:

Traceback (most recent call last):
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site.py", line 565, in <module>
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site.py", line 547, in main
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site.py", line 278, in addusersitepackages
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site.py", line 253, in getusersitepackages
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site.py", line 243, in getuserbase
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/sysconfig.py", line 523, in get_config_var
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/sysconfig.py", line 419, in get_config_vars

netologist

Hadoop and Cascading Slides
--

   - http://www.slideshare.net/jashmenn/intro-to-cascading
   - http://www.slideshare.net/AlexSu1/cascading-introduction
   - http://www.slideshare.net/chriscurtin/nosql-hadoop-cascading-june-2010
   - http://www.slideshare.net/chriscurtin/hadoop-and-cascading-at-ajug-july-2009
   - http://www.slideshare.net/btomasette/cascading1
   - http://www.slideshare.net/cwensel/building-scale-free-applications-with-hadoop-and-cascading-1616859

netologist

##Recommendation Engine Services

####IREUS Recommendation Engine for stores as SaaS

http://www.ireus.net/

####Plista

netologist

Saving the private “brew” from Mountain Lion

    sudo chown -R `whoami` /usr/local
    go to Xcode -> Preferences -> Downloads tab then install the “Command Line Tools.”
    download and install XQuartz 2.7.2
    sudo ln -s /opt/X11 /usr/X11
    do logout and login
    brew update
    brew upgrade maybe ;)
    brew cleanup as you wish ;)

netologist

LINKS

RailsCast: http://railscasts.com/
Rails Tutorials: http://ruby.railstutorial.org/
Rails Guides: http://guides.rubyonrails.org
Ruby Inside: http://www.rubyinside.com/
Rails: http://www.rubyonrails.org

RVM: http://beginrescueend.com/
Bundler: http://gembundler.com/

netologist

# Title: Directory Listing Plugin for Jekyll
# Author: Simon Heimlicher http://simon.heimlicher.com
# Description: Display list of pages and directories beneath current directory
# Configuration: You can set default title in _config.yml as follows:
#    directory_listing_title: "Contents: "
#    directory_listing_prefix: "Contents of "
#
# Syntax {% directory_listing Title of Listing %}
#
# Example 1:

netologist

object CurryTest extends Application {

def filter(xs: List[Int], p: Int => Boolean): List[Int] = if (xs.isEmpty) xs else if (p(xs.head)) xs.head :: filter(xs.tail, p) else filter(xs.tail, p)

def modN(n: Int)(x: Int) = ((x % n) == 0)

val nums = List(1, 2, 3, 4, 5, 6, 7, 8)

netologist

def makeIncrementer(inc: Int): (Int => Int) = (x: Int) => x + inc

val a = makeIncrementer(10)
// a: (Int) => Int = 

val b = a(25)
// res4: Int = 35