redeployment summary

HTML5 event method summary, HTML5 event method summary The following table lists the standard event attributes that can be inserted into HTML 5 elements to define event behavior. Window Event properties-Window Event Attributes Form event-Form Events Keyboard Events-Keybord Events Mouse event-Mouse Events Media Events-Media Events Window event Properties Event triggered by the window object. App

Gtk basic learning Summary (2), gtk basic learning Summary I. Signals and events Void g_signal_connect (instance, char * signalName, callback, gpointerobject ); // Instance: gtk Control Int btnOnClick (GtkWidget * widget, int data ); Example: g_signal_connect (window, "destroy", gtk_main_quit, NULL ); // Add a Clicked event GtkButton * btn1 = gtk_button_new (); Gtk_button_set_label (btn1, "button "); Gtk_c

Anonymous internal class summary in java and java Anonymous class Summary In the world of java, the anonymous internal class syntax sugar is provided to help you simplify the Code. This article briefly describes the common modes of interfaces, abstract classes, and common classes in the form of code.1. Interface Mode public interface IWriter { void write();}public static void main(String[] args) {

Summary of common errors and warnings in development (39)Plugin fails after Xcode updateMethod one: Visual interface Find the Dvtplugincompatibilityuuid record uuid inside the/applications/xcode.app/contents/info. Go to the plugin directory ~/library/application support/developer/shared/xcode/plugins display the package contents of the plugin, Edit the Info.plist file to expand Dvtplugincompatibilityuuids Add a new item value. Method

Summary of common errors and warnings in development (38)Duplicate symbolError:Ld:duplicate symbol _objc_class_$_************ in ****************The first: the possibility is a class with the same name in the different group of your projectWorkaround: Delete one or change the name.The second type: suck:You could also get this error if your mistakenly let XCode's auto-complete for #import statements specify the '. m ' File for The ' duplicate ' class i

Summary of common errors and warnings in development (36)Xcode 7 SecurityIf you're using Xcode 7, you should get a Snow white screen, and we're hit by a bug. This is because access to non-HTTPS addresses is no longer supported by default in the IOS 9 SDK, and we need to make some changes:Right-click on the info.plist to open it as source code. Such as:Then add the following code before the first key:Run the project again and get it done!iOS Developmen

Summary of common errors and warnings in development (27)Project SummaryError One: index 4 beyond bounds [1.. 3]solution: Array angle label out of boundsError Two: This class was not key value coding-compliant for the key labelSolution: The connection error, generally did not delete the corresponding connectionError Three: Unrecognized selector sent to Intsnace xxxxxxxxxsolution: The corresponding method is not correct, it may be that the method is no

Summary of common errors and warnings in development (19)]nsjsonserialization Parsing error is neither a dictionary nor an arrayRecently in the implementation of JSON parsing encountered a very classic error, looking for a long time did not find a good, method, after looking at the Internet, found that their brains were squeezed by the door!I managed to get the data from my server. And get it after my data is sent to the function to analyze;1- (void)

Summary of common errors and warnings in development (13)Mixed summaryObjective-c Calling Swift codeObjective-c calling Swift code two stepsThe first step tells Xcode which classes need to be used (automatic processing of classes that inherit from NSObject, this step is not required), and the keyword @objc (className) to mark1 Import UIKit 2 @objc (Ilwritebyswift) 3 class ilwritebyswift {4 var name:string! 5 class func newinstance (), ilwrite

Summary of common errors and warnings in development (37)cocoapods Errorerror message:when we compile, we sometimes report this error "library not found for-" Because we used some third-party libraries in our project, I reported this error when I used the static library files of Baidu.This is caused when Xcode does not find the library when it compiles.So we're going to let Xcode know where this library file is, so we can easily find it at compile tim

Summary of common errors and warnings in development (28)Miss No sister error handling (1)When I get to miss Miss to run the hint appeared a mistake, is Svprogresshud find, clearly podfile inside also has, the result is updata again, found can not succeed, the result appeared a second mistake, the net looked for a bit, Found to say that because the upgrade of the system does not have permissions, the last run or not success (directly jumping), and too

4:powershell a remote connection to the server (this is an approximate explanation)= = = Summary of solution methods1. See if the WinRM IIS Extensions feature is installed, do not install it, cmd enter the WinRM quickconfig command configuration, and the diagram has a description of the WinRM IIS extension650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M00/84/1D/wKioL1eF7N7RoZl_AAC_3gPo5RE770.png "title=" Installed role. png "alt=" Wkiol1ef7n7

Summary of this chapter1 User Login2 Terminal3 shell4 Execute command, simple command5 Table CompletionOne user management1 root administrator user, with unlimited permissions, General Operations Server does not use root login2 Ordinary users, limited access, resulting in limited damage, relatively little damageTwo terminalThe user interacts with the host, uses the device,Includes: Physical terminal, virtual Terminal simulation terminalView current te

Some of the important principlesThe basic principle what is called Broker Partition CG I'm not here to say, say some of the principles I have summed up1.kafka has the concept of a copy, each of which is divided into different partition, which is split between leader and Fllower2.kafka consumption end of the program must be consistent with the number of partition, can not be more, there will be some consumer getThe phenomenon of no data3.producer principleProducer through zookeeper to get the con

Given a sorted integer array without duplicates, return the summary of its ranges.For example, given [0,1,2,4,5,7] , return["0->2","4->5","7"].Credits:Special thanks to @jianchao. Li.fighter for adding the problem and creating all test cases.This question given us an ordered array, let us summarize the interval, specifically, let us find a continuous sequence, and then the first and last two numbers with a "-" to connect, then I just walk through the

. NET Server development-multi-thread usage Summary (multi-thread usage knowledge),. net Summary I haven't updated my blog for a while. I 've been writing a book in the last six months 《. NET Framework Design-large enterprise-level framework design art. I'm glad that this book will be published by the Turing publishing house in October, I will introduce this book in another article when the book is to be pu

I. I took part in school recruitment in March and concentrated on those three or four days to test the effect of my fast self-study front-end during the summer vacation. II. The record is as follows: A online test, one side, two sides, no message Netease did not go online for a written test due to geographical reasons T, written examination B's written test, one side, two sides, no news Meituan, written test VIP, written test Hw, written test, one message Iii.

Atitit. Meta programming summary o99, atitit programming summary o99 Atitit. Meta programming summary o99.doc 1. Metaprogramming 1 2. History and Development of metaprogramming 1 3. Metadata type and 1 4. Implementation of metaprogramming 2 4.1. Code Generation 2 4.2. lex and yacc analyzer 2 4.3. Generic programming 2 4.4. annotation 2 4.5. interpreted framework

HTML5 basic summary (1) -- tag changes and html5 basic summary tags With the continuous expansion of Android, IOS Mobile phones, tablets and other apps, coupled with various imperfections in traditional HTML in the past, such as video relying on Flash, incompatible with mobile phones and desktops, etc. HTML5 is coming to solve these problems. Html5 is W3C (World Wide Web Consortium) and WHATWG ( Web Hypert

Test Summary 2. Test Summary In the previous article, when I wrote half of the article, I went to the 3G portal for presentation and written test. Of course, I went to the android project interview with the soy sauce mentality (not at all ). What's amazing is that when I attended the presentation, the Meituan called and invited me to interview tomorrow (today. This is my first interview! How is the intervie