Is it good to use JavaScript to create mac OS x programs? javascriptos

Is it good to use JavaScript to create mac OS x programs? javascriptos
Articles you can see on the Internet:
Write OS X applications in JavaScript (Taylor Gaw)


The content of this article is good.
But what about the idea?
If we want to learn a method or tool, should we do this well?
I read the above Code. In this case, use JS to write the OS X program.
I want to learn a little OC syntax, but also JavaScript (which we thought we had learned), and be aware of some (OC objects in JS, method names and their usage .)
The last thing is the focus. Where are these items listed? Even if we can find it, we should also learn it.
The structure of these and oc is relatively tight.
In that case, what is the difference between learning OC development directly and learning OC development.
It's just the OC syntax.
Is this hard?


Therefore, it is better to directly learn OC. If you want to use it.
Of course, you don't need to learn OC if you only want to write a few examples.
It's not hard to learn. It's just a few days later.
The learning time will be longer than the used time, and will be forgotten after a long time is not used.


Refer:
Http://tylergaw.com/articles/building-osx-apps-with-js)
I am very grateful to anyone who can recommend me a Mac OS X Application Development tutorial.

Obtain the following information from the network-developing applications on Mac OS X people like to use Mac because of its advanced functions and easy operation. Developers like to create applications for Mac because they are advanced in functionality and easy to operate. Indeed, developing applications on Mac OS X is very similar to using Mac. What are the results? You work faster and more efficiently without any frustration.
Not Complex
Like everything in the Mac world, developing applications for Mac OS X Leopard is so straightforward and simple. Drag-and-drop operations, graphical interface, simple steps for your work. When you think the job is simple, it will do better.
All available
Compiler, script language, debugging tool, and performance optimization tool. Whether you are developing a desktop application (Xcode) or a Dashboard widget (Dashcode), everything you need is included in the Mac OS X Leopard disc.
Perfect design
Mac OS X Leopard puts all the tools in front of you and brings you an integrated experience. What's better is that what you experience is as perfect as what you want to create. Interface Builder is used as a design tool. Debugging is performed on the GUI.
Webpage Orientation
Leopard has outstanding HTML and CSS editing functions, JavaScript debugger, and some of the most common web development Architectures-including PHP and Ruby on Rails. Because Leopard is born with the simplicity and design that Mac advocates, you don't have to waste time installing or recognizing it. You just need to put your imagination into action.
Reliable
When developing Mac OS X applications, you will never feel isolated. The Leopard DVD contains instructions and references. In addition, you can also directly access the rich resources of Apple Developer Connection from Xcode.
 
Mac OS X 106 Snow Leopard Retail

Install the mac operating system bbs.pcbeta.com/thread-592288-1-1.htmlin a normal PC. The new version is available. You can search for the mac address on www.verycd.com and find this file! Ed2k: // | file | % 5B % E8 % 8B % B9 % E6 % 9E % 9C. mac. OS. x.10.6. % E9 % 9B % AA % E8 % B1 % B9 % 5D. mac. OS. x. install. DVD. dmg | 5602509710 | 014790b9990359f91b8d877dc590aaa9 | h = yw556ydjx4k24bptv2u46kyoh6j6zwgw |/
All others have been modified! (San Francisco in June 8, 2009)-apple ?? Announced the launch of Mac OS ?? X Snow Leopard ??, The more powerful and refined version of the world's most advanced operating system, for the future Mac ?? Has laid the foundation for innovation. Based on the decades of innovation and success of OS X, Snow Leopard has hundreds of optimizations, a series of new core technologies, built-in support for Microsoft Exchange and new auxiliary functions. In September 2009, Snow Leopard will be provided to all Mac OS X Leopard users as an upgraded version.

"On the basis of Leopard's success, we have provided a better user experience from installation to shutdown," said Bertrand Serlet, senior vice president of software engineering at Apple, "Apple's engineers have improved and optimized hundreds of items, and Snow Leopard will make your system faster and more stable than ever before."

To develop Snow Leopard, Apple engineers focused on improving the world's most advanced operating systems and optimized and refined more than 1000 of Mac OS X's more than 90% features. The user will find the faster response to the new design Finder ??; Mail * with a 85% increase in email download speed and a 90% increase in search speed; the initial backup speed is 50% higher than the previous Time Machine ?? *; Integrates the Expos é Dock; 64-bit Safari ?? 4. The Nitro JavaScript Engine improves the performance by 50% **, and is more resistant to plug-in failures. In addition, Snow Leopard also includes a brand new QuickTime ?? X. The redesigned player makes it easier for users to watch, record, trim, and share videos to Youtube and iTunes ??. Snow Leopard is only half of the size of previous versions. Once installed, it can release 6 GB of hard disk space.

Include Finder, Mail, iCal ??, IChat ?? All important system applications, including Safari, were upgraded to 64-bit for the first time. Snow Leopard's support for 64-bit processors can fully utilize the large amount of computer memory, significantly improving performance, it also improves security, but retains the compatibility with 32-bit applications. Grand Central Dispatch (GCD) provides a revolutionary new way for applications to take full advantage of multi-core processors. GCD is deeply integrated into Snow Leopard, from the new system range AP ...... the remaining full text>