sudo kill `ps -ax | grep 'coreaudiod' | grep 'sbin' |awk '{print $1}'`

Download and install the latest stable release.

sencha upgrade

Just check for the latest stable release.

sencha upgrade --check

Download and install the latest beta release.

sencha upgrade --beta

Just check for the latest new beta release.

sencha upgrade --beta --check

git config http.postBuffer 524288000

subl .

It’s easy to setup…

Add the bin folder to your paths:
First open your ~/.bash_profile file. (it’s hidden so you will need to enable hidden folders.)
Add the following line:

export PATH=~/bin:$PATH

Create a symlink

sudo ln -s "/Applications/Sublime Text 2.app/Contents/SharedSupport/bin/subl" ~/bin/subl

Please note the first path, is the path to your Sublime Text 2 app. If you moved your app to a different folder you will need to modify this line.
The second path is the place where you will create your symlink. This is the ~/bin folder.
Since you’ve added the bin folder to your classpaths; you can now easily run the subl . commands.

- Command + P > : – go to line number
- Command + P > @ – gives you a list of all the methods in this file.
- Command + / – commenting/uncommenting
- Command + ] – Indent
- Command + [ – Unindent
- Control + Command + Up – move selected line up
- Control + Command + Down – move selected line down
- Command + Number – switches to an open tab. Command + 1 goes to the 1st tab, Command + 2 – 2nd tab, etc.
- Shift + Command + F – searches through the whole project
- Shift + Control + K – deletes selected code or line
- Ctrl + ` – Opens Sublime console

(if you have JSHINT installed)
- Command + J – Run JSHint

1. Open Sublime
2. File > Open (select project folder)
2. Project > Add folder to project
3. Select project folder and press ok.
4. Project > Save project as
2 files will be created: untitled.sublime-project & untitled.sublime-workspace

By default the sidebar view is hidden.
To enable the sidebar and view all open files:
View > Sidebar > Show Sidebar

Next time you can open your project with:
Project > Open Project > untitled.sublime-project

The untitled.sublime-project & untitled.sublime-workspace files allow you to make project/workspace specific configurations to Sublime.
You define multiple folder paths as well as specify folders and files you want to exclude from view. For example:

{
    "folders":
    [
        {
            "path": "wwwroot",
            "folder_exclude_patterns": ["images"]
        },
        {
            "path": "c:\wwwroot\project1\assets",
            "name": "Project 1",
            "file_exclude_patterns": ["*.php"]
        }
    ],
    "settings":
    {
        "tab_size": 8
    }
 }

Install NPM (package manager)

https://npmjs.org/

curl http://npmjs.org/install.sh | sh

Install JSHint via NPM

sudo npm -g install jslint

To have JSHint installed in Sublime, use the package control and install the following packages:

http://wbond.net/sublime_packages/package_control/installation

CTRL/CMD + SHIFT + P > Package Control : Install Packages > Sublime JSHINT
https://github.com/uipoet/sublime-jshint
CTRL/CMD + SHIFT + P > Package Control : Install Packages > SublimeLinter
https://github.com/SublimeLinter/SublimeLinter
CTRL/CMD + SHIFT + P > Package Control : Install Packages > Sublime On Save Build
https://github.com/alexnj/SublimeOnSaveBuild
CTRL/CMD + SHIFT + P > Package Control: Install Packages > Detect Syntax
https://github.com/phillipkoebbe/DetectSyntax

Download Ext JS 4.2
Unpack the folder, open your console and navigate to your Ext JS app.

Enter the following command to upgrade:

sencha app upgrade ../downloads/ext4.2

(the last path points to your unpacked folder of extjs4.2)

And that’s it!