Restore PNG files in the iPhone app

From: http://summic.com/post/53/ Apple iPhone applicationsProgramThe PNG Image in is specially processed. A non-standard cgbi data segment is added after the PNG file header, and the image data in the idat segment does not have the traditional

IPhone application promotion methods

From: http://www.cocoachina.com/appstore/market/2010/0802/1961.html   Wine is good and you are afraid of a deep alley. To make your applications get satisfactory sales, you must not only have excellent technologies and correct product positioning,

UTF-8 special Symbol Set

UTF-8 is a commonly used encoding in our current projects because it provides the best support for multiple languages. Save this symbolic set. Please refer to the following link for more information: please refer to the following link for more

Acer 7741g drivers

Http://www.liutilities.com/products/campaigns/affiliate/cb/offer/opendrivers/ds/ Bcm57780 Netlink Gigabit Ethernet/Acer Http://zh-cn.broadcom.com/support/ethernet_nic/netlink_k57.php CPU: Intel Core I5 M 480 @ 2.67 GHz dual-core notebook

Struct 2: Get stack Value

ArticleDirectory Value stack Contents Stack Context Eg: struts valuestack debugvalue stack Contents Object Property name Property Value Com. ********. *******. Action. Home Appurl ABC

Use nsfilemanager to obtain the file (folder) List

From: http://kevin-wu.net /? P = 148 Developing iPhoneProgramSometimes you need to perform operations on the file. Obtaining the list of all files in a directory is one of the basic operations. Use the following sectionCodeTo obtain the list of

Zhiyi Cocos2D-iPhone game development tutorial 006

 In the previous chapter, we talked about the scenario rolling of the game, which mainly includes3Type: vertical, horizontal, and vertical. Regardless of the image scrolling mode, you must travel the main character in the map. When traveling, you

Use avaudioplayer to easily play audio.

From: http://www.iphone-geek.cn/ The avfoundation framework in the iPhone SDK includes avaudioplayer, which is an easy-to-use and powerful player for playing audio files based on object-C. This tutorial shows how to use avaudioplayer. This

Debug exc_bad_access note

First encounter Exc_bad_access , And then Program Crash, no debugging informationThis is why I checked it online.When a message is sent to a released object, exc_bad_access is displayed. When an error occurs, stack information is usually called,

26 sentences in Practical English

1. After you. Please first.This is a common saying. When you get on the bus, you can make a presentation. 2. I just couldn't help it. I just can't help it.Think about how many occasions can such a beautiful sentence be used? The following is an

Calculate the distance code between two points based on the longitude and latitude

From: http://www.flyblog.info/ Today, someone in cocoachina asked this question.CodeThe Code has been verified, and the accuracy can be ensured. for different applications, you need to change and adjust the Earth radius value. First read the code.

Add DEMO code on the page

CCC You can describe CodePut it here -------*

Obtain the iPhone System Version Number

Nslog ([[uidevice currentdevice] Name]); // name of the phone as named by usernslog ([[uidevice currentdevice] uniqueidentifier]); // a guid like stringnslog ([[uidevice currentdevice] systemname]); // "iPhone OS" nslog ([uidevice currentdevice]

Uibarbuttonsystemitem style Image

  Typedef Enum {delimiter, delimiter, expires, uibarbuttonsystemitemaction, expires, expires, uibarbuttonsystemitemsearch, expires, uibarbuttonsystemitemstop, expires, expires, uibarbuttonsystemitemplay, uibarbuttonsystemitempause,

Four formats of uitableviewcell

Typedef Enum {uitableviewcellaccessorynone, // don't show any accessory view uitableviewcellaccessorydisclosureindicator, // regular Chevron. doesn't track uitableviewcellaccessorydetaildisclosurebutton, // blue button w/Chevron. tracks

Unofficial Google text Conversion Sound API

From: http://blog.csdn.net/bonny95/archive/2009/12/16/5018695.aspx Last month, Google released Google Translate's enhancements. Among the new features, there is a simple text Conversion Sound function. You can try to change this function

[Switch] cclayer Related Materials

From: http://blog.csdn.net/kennyliang123/article/details/7957458 The cocos2d-x provides two macros for the cclayer subclass to generate the cclayer Node Method. # The Node Method generated by the macro define layer_node_func (layer) does not

PCM encapsulation in WAV format

From: http://blog.csdn.net/dahan_wangtao/archive/2010/03/10/5365014.aspx Recently, we have to re-integrate the IPTV framework. There is a section in the middle that needs to package PCM into a WAV file. Let's take a look at the wav encapsulation

Uiimage gets a category, resizes (resize)

From: http://www.cocoachina.com/bbs/read.php? Tid-3158.html Preface: Category usageVery convenient. For example:Create a new class file with random file namesTo create a category for a uiimage, add the function in the following format,The name in

Article 3-about Collision Detection

Original article: http://answers.unity3d.com/questions/149/guidelines-for-using-rigidbody-collider-charactercontrollerscript-etc Guidelines for using Rigidbody, collider, charactercontrollerscript, etc? Ask:Understanding the physics engine and all

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