lucasallan

repository 'http://repo1.maven.org/'
local_repo 'lib/java'

jar 'com.netflix.astyanax:astyanax-core:1.56.48'
jar 'com.netflix.astyanax:astyanax-thrift:1.56.48'
jar 'com.netflix.astyanax:astyanax-cassandra:1.56.48'

lucasallan

#JRuby without custom configuration:

>$ time rake -T  
36.69s user 1.48s system 282% cpu 13.524 total

# Disable invokedynamic and Tiered compilation (64-bit)

>$ export JAVA_OPTS='-Djruby.compile.mode=OFF -XX:+TieredCompilation -XX:TieredStopAtLevel=1'
>$ export JRUBY_OPTS='-Xcompile.invokedynamic=false'
>$ rake -T  

lucasallan

require 'java'
java_import 'java.util.concurrent.FutureTask'
java_import 'java.util.concurrent.Executors'

class JavaFuture

  class Callable
    def initialize(block)
      @block = block
    end

lucasallan

atomic = Concurrent::AtomicFixnum.new()
# => #<Concurrent::AtomicFixnum:0x007fe4ac1ad220 @value=0, @mutex=#<Mutex:0x007fe4ac1ad1f8>>
atomic.value
# => 0
atomic.up
# => 1
atomic.value
# => 1
atomic.down
# => 0

lucasallan

/* -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.

* File Name : ssh.go

* Purpose :

* Creation Date : 11-18-2013

* Last Modified : Thu Dec  5 23:12:09 2013

lucasallan

def basic_auth
  r = Nginx::Request.new
  realm_name = r.var.realm_name

  if r.headers_in["Authorization"].nil?
    r.headers_out["WWW-Authenticate"] = %Q(Basic realm="#{realm_name}")
    return Nginx::HTTP_UNAUTHORIZED
  end

  auth = r.headers_in["Authorization"]

lucasallan

obj-m += rootkit.o

all:
	make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules

clean:
	make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean

lucasallan

# Removendo porcarias
run "rm README"
run "rm public/index.html"
run "rm public/favicon.ico"
run "rm public/robots.txt"

# Git
git :init
file(".gitignore") do
<<-EOF

lucasallan

Rails 2.3.10 on App Engine (DataMapper)¶ ↑

Do not use rvm (or install and run from JRuby). The google-appengine gem must install into your system MRI. The appengine-sdk gem includes a complete Java app server. We bootstrap Java from MRI, then your app runs inside a servlet container (with access to all the APIs) using the version of JRuby installed into each app.

We assumed Rails 2 would never work without rubygems, and we committed to gem bunlder for JRuby on App Engine, so we were waiting for Rails 3. Fortunately, Takeru Sasaki was able to patch the Rails 2.3.x calls to rubygems, and now we have it working. Rails 2.3.x currently spins up several seconds faster than Rails 3, and just a few seconds behind Sinatra.

See the TInyDS version also: gist.github.com/gists/269075

Install the Development Environment¶ ↑

lucasallan

Rails 2.3.10 on App Engine¶ ↑

Do not use rvm (or install and run from JRuby). The google-appengine gem must install into your system MRI. The appengine-sdk gem includes a complete Java app server. We bootstrap Java from MRI, then your app runs inside a servlet container (with access to all the APIs) using the version of JRuby installed into each app.

We assumed Rails 2 would never work without rubygems, and we committed to gem bunlder for JRuby on App Engine, so we were waiting for Rails 3. Fortunately, Takeru Sasaki was able to patch the Rails 2.3.x calls to rubygems, and now we have it working. Rails 2.3.x currently spins up several seconds faster than Rails 3, and just a few seconds behind Sinatra.

See the DataMapper version also: gist.github.com/671792

Install the Development Environment¶ ↑

One meta-gem provides the development environment