Update Heroku.

bootstrap.md

@@ -8,19 +8,20 @@ layout: default
              768          992                1200
     '     '     '     '     '     '     '     '     '
     <---------^------------^------------------^--------->
-            xs      sm              md             lg
+         xs         sm              md             lg
+       (phone)   (tablet)        (laptop)       (desktop)
 
 Min:
 
-    @media (min-width: @screen-sm-min)   /* small  >= 768px    tablet      */
-    @media (min-width: @screen-md-min)   /* medium >= 992px    desktop     */
-    @media (min-width: @screen-lg-min)   /* large  >= 1200px   big desktop */
+    @media (min-width: @screen-sm-min) { /* >= 768px (small tablet) */
+    @media (min-width: @screen-md-min) { /* >= 992px (medium laptop) */
+    @media (min-width: @screen-lg-min) { /* >= 1200px (large desktop) */
 
 Max:
 
-    @media (max-width: @screen-xs-max)   /* xsmall  < 768px    phone   */
-    @media (max-width: @screen-sm-max)   /* smalll  < 992px    tablet  */
-    @media (max-width: @screen-md-max)   /* medium  < 1200px   desktop */
+    @media (max-width: @screen-xs-max) { /* < 768px (xsmall phone) */
+    @media (max-width: @screen-sm-max) { /* < 992px (small tablet) */
+    @media (max-width: @screen-md-max) { /* < 1200px (medium laptop) */
 
 ### Columns
 

docker-osx.md

@@ -0,0 +1,43 @@
+---
+title: Docker on OSX
+layout: default
+---
+
+You'll need these:
+
+ * [boot2docker] - bootstraps a Virtualbox VM to run a docker daemon
+ * [docker] - docker client
+
+### Install
+
+    $ brew install boot2docker
+    $ brew install docker
+    $ boot2docker init
+
+### Turning on
+
+    $ boot2docker up
+
+      Waiting for VM to be started...... Started.
+      To connect the Docker client to the Docker daemon, please set:
+
+          export DOCKER_HOST=tcp://192.168.59.103:2375
+
+    $ export DOCKER_HOST=tcp://192.168.59.103:2375
+
+### Try it
+
+    $ docker search ubuntu
+
+    $ docker pull ubuntu
+    $ docker start ubuntu
+
+### Turning off
+
+    $ boot2docker save
+    # save state to disk
+
+### Vagrant
+
+[boot2docker]: https://github.com/boot2docker/boot2docker
+[docker]: https://www.docker.com/

heroku.md

@@ -3,11 +3,11 @@ title: Heroku
 layout: default
 ---
 
-## `create` - Create an app
+### `create` - Create an app
 
     heroku create sushi
 
-## `sharing` - Collaboration
+### `sharing` - Collaboration
 
     # Manage collaborators
       heroku sharing                     # List
@@ -17,19 +17,19 @@ layout: default
     # Transfer to another owner
       heroku sharing:transfer new@owner.com
 
-## `logs` - Show logs
+### `logs` - Show logs
 
     heroku logs
     heroku logs -t      # --tail (stream)
     heroku logs -s app  # --source (only on app logs)
 
-## `releases`
+### `releases`
 
     heroku releases
     heroku releases:info v25
     heroku rollback
 
-## `pg` - Postgresql
+### `pg` - Postgresql
 
     # Start a database
       heroku addons:add heroku-postgresql
@@ -38,18 +38,22 @@ layout: default
     # Enable backups
       heroku addons:add pgbackups:auto-month
 
-## `ps` - Managing processes
+### `ps` - Managing processes
 
     heroku ps              # list
     heroku ps:scale web=1  # spawn more dynos
 
-## `run` - Running
+### `restart`
+
+    heroku restart
+
+### `run` - Running
 
     heroku run bash
     heroku run console                  # Rails console
     heroku run rake assets:precompile
 
-## `config` - Environment var configuration
+### `config` - Environment var configuration
 
     heroku config        # List
     heroku config -s     # List in shell format
@@ -61,7 +65,7 @@ layout: default
 
     heroku config:unset KEY1
 
-## `apps` - Applications
+### `apps` - Applications
 
     heroku apps                  # list
     heroku apps:create [NAME]
@@ -70,7 +74,12 @@ layout: default
     heroku apps:open             # open in browser
     heroku apps:rename NEWNAME
 
-## `domains` - Custom domains
+### `maintenance`
+
+    heroku maintenance:on
+    heroku maintenance:off
+
+### `domains` - Custom domains
 
     # Add both!
       heroku domains:add example.com
@@ -80,7 +89,7 @@ layout: default
       heroku domains:clear
       heroku domains:remove example.com
 
-## DNS records
+### DNS records
 
     # Root domains
     mydomain.com. (A)
@@ -92,13 +101,13 @@ layout: default
     .mydomain.com. (CNAME)
       => proxy.heroku.com
 
-## Wildcard domains
+### Wildcard domains
 
     heroku addons:add wildcard_domains
 
     *.yourdomain.com => heroku.com
 
-## htpasswd (for PHP apps)
+### htpasswd (for PHP apps)
 
 Create an `.htaccess` file in the webroot:
 
@@ -113,7 +122,7 @@ Create a `.htpasswd` file:
 
 See https://gist.github.com/3316425
 
-## References:
+### References:
 
  * https://addons.heroku.com/
  * https://devcenter.heroku.com/

ios-provision.md

@@ -0,0 +1,65 @@
+---
+title: iOS Provisioning Profiles
+layout: default
+---
+
+### Types of profiles
+
+ * __Development__ - deploy to an iPhone via XCode
+ * __Adhoc__ - deploy via testflightapp.com
+ * __Appstore__ - only used for submitting to the app store
+
+### Requirements
+
+| What            | Dev | Adhoc | Appstore |
+|-----------------|-----|-------|----------|
+| CSR file        |     | √     | √        |
+| Device UDIDs    | √   | √     |          |
+| Developers list | √   |       |          |
+
+### Obtaining a CSR file
+
+Needed for Adhoc & Appstore builds.
+
+ * Open *Keychain Access.app*
+ * *Keychain Access* menu -> *Certificate Assistant* menu -> *Request a 
+ certificate...*
+   * User email address is *your email*
+   * Common name is *your name*
+   * CA Email address is *blank*
+   * Request is *Saved to disk*
+
+### Get the `.cer` files
+
+Needed for Adhoc & Appstore builds.
+
+ * in the iOS dev portal, go to *Certificates*, and download the certificate.  
+ Install it on the dev machine.
+
+### Obtaining device UDIDs
+
+Needed for Dev and Adhoc builds.
+
+ * via iTunes: http://whatsmyudid.com
+ * via XCode: cmd+shift+2 (Organizer), Devices
+
+For developers
+--------------
+
+Don't ever ask Xcode to *Fix issue...* for you.
+
+### Using a provisioning profile
+
+No need to use `.mobileprovision` files since XCode 5.
+
+ * Open the `*.mobileprovision` file using Finder
+ * XCode Project -> *Build settings* tab -> *Code signing* section -> 
+ *Provisioning Profile* section
+   * Set *Debug* to the *development* profile
+   * Set *Release* to the *ad-hoc* profile
+
+### Building an .ipa (Adhoc or Appstore)
+
+  * In the toolbar, select "iOS Device" as the target
+  * *Product* menu -> *Archive*
+  * In the Organizer (Cmd+Shift+2) -> *Archives* tab -> *Distribute...* button

make-assets.md

@@ -0,0 +1,48 @@
+---
+title: Make for assets
+layout: default
+---
+
+### Basic compiling
+
+    bin := ./node_modules/.bin
+
+    all: build/foo.js
+
+    build/%.js: src/%.coffee
+        @$(bin)/coffee < $^ > $@
+
+### Stylus + Autoprefixer
+
+    bin := ./node_modules/.bin
+    stylus := $(bin)/stylus
+    autoprefixer := $(bin)/autoprefixer
+    styl_files := $(shell find web/ -name "*.styl")
+
+    all: public/app.css
+
+    public/app.css: css/app.styl
+
+    %.css: %.styl $(styl_files)
+        @$(stylus) $< | $(autoprefixer) -b "> 1%" > $@
+
+### Hint
+
+    hint:
+       $(js_files)
+
+### Watching
+
+    watch:
+        @echo "... watching for changes"
+        @while true; do make -s; sleep 1; done
+
+### Browserify
+
+    js_files := $(shell find web/ -name "*.js")
+
+    public/app.js: web/app.js
+    public/vendor.js: web/vendor.js
+
+    public/%.js: web/%.js $(js_files)
+        $(browserify) -t [ cssify -x .css ] $< > $@