sqlite tutorial ios

The iPhone dev team has updated its Redsn0w jailbreak tool to support jailbreak for iOS 5.1 devices. Of course, it only supports A4 devices (iPhone 3gs, iphone 4, iPad and iPod touch) and cannot jailbreak iPhone 4S or iPad 2. In addition, the jailbreak is not a perfect jailbreak, And the reboot requires guidance. You can also use "SemiTether" for semi-perfect jailbreak. The following is a tutorial guide to

Xamarin iOS Tutorial page Controls Xamarin iOS page controlsIn the iphone's main interface, you will often see a row of small white spots, that is, the page control, 2.44 is shown. It is made up of small white dots and scrolling views that can be used to control page flipping. When scrolling through a view, you can see the position of the current page through a s

This article describes how to use jQuery to develop ios-style page navigation menus. For more information, see: IOS-style operating systems and navigation methods are becoming increasingly popular in the market. In today's jQuery tutorial, we will introduce how to generate an iphone-style menu navigation. HTML code We use the embedded To generate the menu cont

Implementation of button response IOS9 Implementation of button response in IOS 9 app development tutorial iOS9The main button is to implement the user interaction, that is, to implement the response. The way buttons implement responses can be divided into two different types of buttons: one is the response of the edit interface to add a button implementation, and the other is the response that is implement

really needed. In the program, there are often some extra files, such as the Readme, which are never used.Stripping data out of the codeStripping all resources (such as long strings) from your code and storing them in an external file will reduce the size of the final file download, because the files are better compressed. (Refer to the full description in iOS App Store specific considerations.) )　　Image AssetsTry to use 8-bit picturesUsing 8-bit PNG

takes up a lot of space, so you need a quick and secure way to connect to make sure you can download it quickly. To turn on Wi-Fi, swipe the screen from the bottom up, pull out the menu below, and tap the Wi-Fi logo. Another way is to enter the Settings app, click Wi-Fi, and choose to join a wireless network. If you have a socket near you, it's best to plug the iphone into power.3. Download the upgrade package: Click on the Settings app logo on the home screen to find generic.4. Go to the gener

Objective:As a student, as an iOS development learner, my personal browsing information includes blogs and more mobile terminals. However, CSDN does not have a ready-made client (though there is a web version).I've seen an open source export tool before, but it's based on the Windows platform. The export is also only in PDF format. Also, for the export of articles, exact URLs are required. Do not export while browsing.In addition, what I want to achie

takes up a lot of space, so you need a quick and secure way to connect to make sure you can download it quickly. To turn on Wi-Fi, swipe the screen from the bottom up, pull out the menu below, and tap the Wi-Fi logo. Another way is to enter the Settings app, click Wi-Fi, and choose to join a wireless network. If you have a socket near you, it's best to plug the iphone into power.3. Download the upgrade package: Click on the Settings app logo on the home screen to find generic.4. Go to the gener

IOS app publishing to App Store tutorial To publish a certificate, you must first publish the certificate. The basic process for obtaining and installing the certificate is the same as that for debugging a real machine. Now Xcode7 can debug a real machine without a real machine debugging certificate. To obtain a certificate and publish an app, you need a developer account. The developer account can be divid

leads to a lot of problems in the development, a bit of experience with the engineer sloppy optimization, and worse, the inexperienced engineers will not even optimize the app. In some ways, performance optimizations can be overlooked in your development process.Ten years ago, the hardware resources of mobile devices were very limited. Even floating-point numbers are banned. Because floating-point numbers can cause the code to become larger and slower to calculate. With the rapid development of

Item button and the project is created.Next, go to the address of the project and find the corresponding HTTPS address for the item (end with Git) and copy it to the Clipboard.Then use your Git tool (for example, version) to place the item of this address locally, then push your IPA and plist files through the Git tool to the far end. After push is complete, refresh your git project's page in your browser to see the file you just push.At this point, open the IPA file in the browser, right click

Compared with a lot of instruments or found that the foreigner wrote more. So decisive translation. Able to see the original English, encourage everyone to see the original material away from the second-hand tutorial. This is the original.EntryIn order to save everyone's time, provide a demo of the demo to everyone. Code portal.Download and unzip and open with Xcode.After compiling and running the app and entering any words in the search box, click on

Sagit. Framework For IOS development Framework tutorial 6: Network request STHttp,Preface: IOS article. Today, I will add a Sagit tutorial; Although I feel that there is no audience for IOS articles, I should try to write it ,-_-〜 Sagit Open Source Address: https://github.co

In this age of color, the app has to be gorgeous, iOS UI design is a must-have in iOS development, it can be said that more than 70% of iOS development work is spent on the iOS UI interface, which includes: iOS project program structure, life cycle, event cycle, Views view,

iOS developer certificates are for development debugging and can be directly connected to your Xcode to fill your device for testing, the first step is to add your device ID and then request an iOS development certificate.Now Xcode can also be debugged without a certificate.First, add debugging equipment1. Get UdidUse your iPhone or ipad's own browser to scan the QR code below to get UDID quickly2, Login to

One dollar cloud purchase complete source Cloud Purchase CMS system with Android and iOS mobile client, Android iOS Looks good set of one-yuan Cloud purchase CMS source code, the source package with the Android and iOS mobile phone client, the mobile phone client needs to decompile themselves.Here does not do the function and other more introduction, can downloa

Preface: As a student, as an iOS developer, I personally browse information including blogs and choose more mobile terminals. However, csdn does not have a ready-made client (but there is a web version ). I have seen an open-source export tool before, but it is based on the Windows platform. Only PDF format is exported. In addition, precise URLs are required for document export. Cannot export while browsing. In addition, what I want to achieve is to b

A long time ago to come up with an iOS paid tutorial, but a check on the online tutorial is too much, and some write really pretty good, I thought about it, and then saved in the draft box. As for why write it out! It's a long story, the company has a project manager recently came to ask me about the Apple payment related details, chatted with him for a long whil

Original address: http://unity3d.9tech.cn/news/2014/0410/40177.htmlAfter two days of Android development, I felt that Android development was a little different from the development of iOS and the. NET platform, and I think the Web (Html) is a similar place, it is the node tag display, of course, personal understanding, The feeling hint is not as strong as iOS and. NET Development, maybe I'm not too familia

Overview:Apple's certificate complex lock, production management is quite troublesome, today decided to reset a game project all the certificates, did so many times or feel very tangled, simply directly recorded down, you and I he check all convenient;First of all, to describe the location of the certificate, the role, so that in the production of the mind has a spectrum, the whole process of grasping will be accurate;1, developer certificate (divided into the development and release of two, the