Create XCode Project

1. New a project from "Empty Application"

2. Update AppDelegate.h

    - update "window" property as IBOutlet

3. Create AppWindow

    - New a xib named "AppWindow.xib"
    - Change the class of "File's Owner" to UIApplication
    - Add an object to "Objects" and change its class to "App Delegate"
    - Point "File's Owner" outlet named "delegate" to "App Delegate"
    - Point "App Delegate" outlet named "window" to "Window"

4. Point "Main Interface" to AppWindow in target setting

5. Update AppDelegate.m

    - remove code to alloc/init window

6. Create MainViewController

    - New a class from UIViewController with xib named "MainViewController"
    - Do something in the xib, say add a button

7. Update AppDelegate.m

    - load MainViewController in AppDelegate
      MainViewController *vc = [[MainViewController alloc...
      [self.window setRootViewController:vc];

   

Power Management Command Line

sudo pmset -g

Apache Command Line

sudo apachectl start
sudo apachectl stop
sudo apachectl restart

Batch Update File/Directory Right

sudo find . -type d -exec chmod 755 {} \;

sudo find . -type f -exec chmod 644 {} \;

Install PHP on IIS7

1. Run PHP window installer.

2. inetmgr

3. Handler Mappings

> Add Script Map...

- Request path = *.php

- Executable = ...\php5isapi.dll

- Name = PHP-ISAPI

> OK

> OK

4. ISAPI and CGI Restrictions

> Add...

- ISAPI or CGI path = ...\php5isapi.dll

- Description = PHP

- Allow extension path to execute = checked

> OK (may exist already)

5. Default Document

> Add...

- Name = index.php

> OK

6. Restart IIS

MySQL problem after upgrade to Mac OS 10.6 #2

Mac OS version:

10.6.4

Problem:

phpMyAdmin show following error after login

"Cannot start session without errors, please check errors given in your PHP and/or webserver log file and configure your PHP installation properly."

Solution:

In folder "/etc"

Recreate "php.ini" from "php.ini.default"

- sudo cp php.ini.default php.ini

- sudo chmod 777 php.ini

- edit /etc/php.ini (using what ever editor)

-> session:auto_start = 1

-> session:save_path = /tmp

-> mysql.default_socket = /tmp/mysql.sock (x2)

- sudo chmod 444 php.ini

Restart apache

MySQL problem after upgrade to Mac OS 10.6

Mac OS version:

10.6.3

Problem:

MySQL server not started

Solution:

Create a symbolic link named "mysql"

In folder "/usr/local"

Point to "/usr/local/mysql-5.1.42-osx10.5-x86_64"

Restart computer