| class A | |
| class A2 extends A | |
| class B | |
| trait M[X] | |
| // | |
| // Upper Type Bound | |
| // | |
| def upperTypeBound[AA <: A](x: AA): A = x |
| >> coll.insert({:date => Date.today}) | |
| BSON::InvalidDocument: Date is not currently supported; use a UTC Time instance instead. | |
| >> coll.insert({:date => DateTime.now}) | |
| BSON::InvalidDocument: DateTime is not currently supported; use a UTC Time instance instead. | |
| >> coll.insert({:date => Time.now}) #=> BSON::ObjectId('4dd39768b98f703261000003') |
| <VirtualHost *:80> | |
| ServerName pow | |
| ServerAlias *.dev | |
| ServerAlias *.xip.io | |
| ProxyPass / http://localhost:20559/ | |
| ProxyPassReverse / http://localhost:20559/ | |
| ProxyPreserveHost On | |
| </VirtualHost> |
| ### The 4 unaries are: + - ~ ! | |
| ### If you really found more, tell me ;o) | |
| class Foo | |
| def +@ | |
| puts "unary plus (in front of object) / without param" | |
| end | |
| def -@(a=42) | |
| # please tell me, how could I pass an argument to an unary operation? | |
| # but it's possible to define arguments, curious ... |
Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.
open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl
You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html
| # ... | |
| gem 'carrierwave' | |
| gem 'fog', '~> 1.0.0' # Need to specify version, as carrierwave references older (0.9.0) which doesn't allow configuration of Rackspace UK Auth URL |
| # https://github.com/gzigzigzeo/carrierwave-meta | |
| # Integrating CarrierWave with JCrop | |
| # Let implement the behavior like at this demo: deepliquid.com/projects/Jcrop/demos.php?demo=thumbnail | |
| # The uploader: | |
| class CropUploader < SobakaUploader | |
| include CarrierWave::Meta | |
| # Crop source is a source image converted from original which could be bigger than source area (left image in the example). | |
| version :crop_source do |
| ### Testing if the client is a mobile or a desktop. | |
| ### The selection is based on the usual UA strings for desktop browsers. | |
| ## Testing a user agent using a method that reverts the logic of the | |
| ## UA detection. Inspired by notnotmobile.appspot.com. | |
| map $http_user_agent $is_desktop { | |
| default 0; | |
| ~*linux.*android|windows\s+(?:ce|phone) 0; # exceptions to the rule | |
| ~*spider|crawl|slurp|bot 1; # bots | |
| ~*windows|linux|os\s+x\s*[\d\._]+|solaris|bsd 1; # OSes |
| #!/bin/bash | |
| # Restarts Pow when DNS fails to resolve | |
| lsof | grep 20560 | awk '{print $2}' | xargs kill -9 | |
| launchctl unload ~/Library/LaunchAgents/cx.pow.powd.plist | |
| launchctl load ~/Library/LaunchAgents/cx.pow.powd.plist |
| package com.vast.example | |
| import java.net.InetSocketAddress | |
| import java.util.UUID | |
| import java.util.concurrent.{Executors, TimeUnit} | |
| import com.google.common.base.Splitter | |
| import com.twitter.finagle.http.Http | |
| import com.twitter.finagle.builder.{Server, ServerBuilder} | |
| import com.twitter.finagle.service.TimeoutFilter | |
| import com.twitter.finagle.{Service, SimpleFilter, GlobalRequestTimeoutException} |
