ios platform

duplicate names will result in an error.The text of each CREATE INDEX statement is stored in the Sqlite_master or Sqlite_temp_master table, depending on whether the table being indexed is a temporary table. Every time the database is opened, all the CREATE INDEX statements are read from the Sqlite_master table, resulting in the internal structure of the indexed style of SQLite.If an optional if NOT EXISTS clause is used and an index with the same name exists, the command is invalid.Use the DROP

follows: Ran out of trampolines of typeAfter viewing this information, you can search for the corresponding solution directly.So refer to:Http://answers.unity3d.com/questions/64909/ran-out-of-trampolines-of-type-2-ios.htmlIn unity made a change, this thought all should be able to return to normal,, will not appear yang too called the Little Dragon Woman back is a sad and heartbreaking,,, but build finished, found,, or crash, view the stack or,,, jit,~~~ and still the problem here, , I feel a li

button, from the top of the interface to expand the notification center;E: by double-clicking (double tap): The content can be magnified in the middle of the screen, mainly to zoom in and zoom out of the conversion;F: Open with two fingers (pinch open) or closed (pinch close): Enlarges or shrinks the content;G: by Long Press (Touch and hold): Display Magnifier on editable or selectable text to position the cursor;H: The undo or redo operation can be performed by shaking (shake) the fuselage.　V.

Document directory Gravity sensing IOS devices have some unique features that affect the user experience of all applications running on them. Most popular applications are well integrated with these features.Screen Size Screen Display of a device is the most important factor affecting user experience. It is not only visible to users, such as text, images, and videos, but also invisible to users, such as Operation Experience (Apple mobile is a ke

=" Qq20150125000733.jpg "alt=" wkiom1tdwqjj0gq_aacgdksn4cs954.jpg "src=" http://s3.51cto.com/wyfs02/M01/59/01/ Wkiom1tdwqjj0gq_aacgdksn4cs954.jpg "/>650" this.width=650; "style=" Float:none; "title=" QQ20150125000746.jpg "alt = "Wkiol1tdw4pjrmidaasqowrhsk0273.jpg" src= "http://s3.51cto.com/wyfs02/M02/58/FE/ Wkiol1tdw4pjrmidaasqowrhsk0273.jpg "/> Install RubyDpkg-i Ruby_1.8.6-p111-5_iphoneos-arm.debDpkg-i Rubygems_1.2.0-3_iphoneos-arm.deb650) this.width=650; "title=" qq20150125001330.jpg "alt=

The Sina Weibo open platform provides a simple cooperation model for third-party applications, meeting the needs of mobile phone users and tablet users to share information anytime, anywhere. You can call the platform api to implement many functions on Weibo.This article mainly aims to record the IOS version of Sina Weibo mobile SDK embedded and used under IOS5.1

[IOS] integrated Flurry mobile app statistics Platform As a benchmark platform in the field of mobile application statistical analysis, Flurry provides comprehensive functions, not only for data statistics and analysis, but also for App Circle advertising and promotion platforms. It can be said that Flurry is currently the most comprehensive mobile application st

The Sina Weibo open platform provides a simple cooperation model for third-party applications, meeting the needs of mobile phone users and tablet users to share information anytime, anywhere. You can call the platform api to implement many functions on Weibo. This article mainly aims to record the iOS version of Sina Weibo mobile SDK embedded and used under iOS5.

Sethostname:server]; [_xmppstream sethostport:5222]; Nserror *error = nil; if (![ _xmppstream connectwithtimeout:3.0 Error:error]) { NSLog (@ "%@", Error.userinfo); } return YES;} -(void) setupstream{ _xmppstream = [[Xmppstream alloc] init]; [_xmppstream adddelegate:self Delegatequeue:dispatch_get_main_queue ()]; }The following is a successful callback for the connection. The password is verified in the following steps:-(void) Xmppstreamdidconnect: (Xmppst

JS sharing code available on IOS Android platform

. When the button is released Onpressout_btn ()2. Associating button events and event handling methods in the properties of the button, specify the button event and the corresponding method.(4) Registration of componentsAppregistry.registercomponent (' Helloreact ', () =>helloreact);(5) Run 1. Three kinds of buttons2. The Highlight button is pressed3. The transparent button is pressed4. No Feedback button is pressedIii. Precautions (1) You must set a child view of the button in other words, the

will be OK.In the usual process we do not need to consider the problem of the main sequence of the column, because we calculate the matrix (such as through LookAt, or GLM related functions obtained by the matrix) and shader in the required format is consistent, so we can use the incoming, There is only one case where we need to consider the column main or row main order relationship of the Matrix, that is, the GLSL matrix into a custom memory block is, when the matrix is passed to the uniform b

","Padding","Paddingvertical","Paddinghorizontal","Paddingtop","Paddingbottom","Paddingleft","Paddingright","BorderWidth","borderTopWidth","borderRightWidth","borderBottomWidth","borderLeftWidth","Position","Flexdirection","Flexwrap","Justifycontent","Alignitems","Alignself","Flex","Transform","Transformmatrix","Rotation","ScaleX","ScaleY","TranslateX","Translatey","BackgroundColor","BorderColor","borderTopColor","borderRightColor","borderBottomColor","borderLeftColor","Borderradius","Bordertopl

#!/bin/SH# This was a script that help you get your team member's Productivity# By analyzing his/her code commitinginchSVN Repository, forThe day before# # can get a rough num forComparing between team members by using itinchThe below#./svn_ana.SHSvn_account_name |WC-l#uname=Walkerpassword=123if[$#-lt1 ] Then EchoUsage: $0 AccountEcho-E"Where account is the SVN acconut name want to analyze"Exit-1fiUser=$1Today=`Date+%y-%m-%d ' Yesterday=`Date-V-1D +%y-%m-%d ' Revisions=$ (svn log-r{$today}:{$

*inuserdata,audioqueueref Inaq, audioqueuebufferref buffer) {Playaudio* Player= (__bridge playaudio*) Inuserdata; [Player Audioqueueoutputwithqueue:inaq Queuebuffer:buffer];}//implementation of Cache data reading method-(void) Audioqueueoutputwithqueue: (audioqueueref) audioqueue Queuebuffer: (audioqueuebufferref) audioQueueBuffer{ Osstatus status; //Read package dataUInt32 numbytes; UInt32 numpackets=Numpacketstoread; Status= Audiofilereadpackets (AudioFile, NO, numbytes, Packetdescs, Pa

# Include # Include -(Void) showPlatform {Int mib [2];Size_t len;Char * machine;Mib [0] = CTL_HW;Mib [1] = HW_MACHINE;Sysctl (mib, 2, NULL, len, NULL, 0 );Machine = malloc (len );Sysctl (mib, 2, machine, len, NULL, 0 );NSString * platform = [NSString stringWithCString: machine encoding: NSASCIIStringEncoding];Free (machine );If ([platform is+tostring: @ "iPhone1, 1"])

[Debug] 5760#5760: * * Hls:video pts=243720, dts=219240, cts=2722014/11/05 12:46:20 [Debug] 5760#5760: * * Hls:video pts=225360, dts=225360, cts=0Conclusion:1. The reason for jitter is not directly related to the H. C encoding, and the Adobe Flash Media Live Encoder 2.5 version pushes H. main profile, rtmp timestamp and CTS errors, resulting in incorrect B-frame and P-frame pts.2. The correct pts:p frame of PTS is larger than the PTS at the back B-frame!3. The problem is caused by the encoderCT

Cocoapods is a collection of thousands of third-party open Source Library development tools, can greatly improve the team project development efficiency, reduce time costs.So take a look at cocoapods. The use of this tool is reflected in the project.We immediately use the asihttprequest third-party open source framework to explain how to use the Cocoapods tool in our projects to quickly integrate third-party open source frameworks . First, create an empty application engineering emptysampleunder

Apple disabled [Uidevice uniqueidentifier] in iOS6, and the MAC address was blocked in the iOS7. No way, after all, they are the eldest, said not to let you use, you have no way.Here is a summary of the existing part of the Udid acquisition method (Apple-recommended, also has a third-party), the purpose is to throw bricks, there is no real explanation of which method to use. It is entirely up to you to decide which method to use.Ios2~ios7 Current Technical SolutionsSystem support situationAfter

Linker Flags item -all_load . The same crash occurs when the compilation runs again.Both the set- -ObjC up -all_load and compile-time failures will report link errors that cannot be found for the symbol above.The right solutionHere's the right solution to talk about why. The correct approach is to set the other Linker Flags this compile option, -ObjC but is -all_load not used and can not be used, but to use -force_load path/to/your/libWeiboSDK.a , followed by the Sina Weibo SDK static l