Tag:method

  • NLP in financial market — emotional analysis

    Time:2021-8-2

    By Yuki TakahashiCompile VKSource: towards Data Science Since the launch of alexnet on Imagenet, the deep learning of computer vision has been successfully applied to various applications. On the contrary, NLP has been lagging behind in the application of deep neural network. Many applications that claim to use artificial intelligence usually use some rule-based algorithm […]

  • @The difference between component and @ configuration as configuration classes

    Time:2021-8-2

    With the fire of spingboot, annotated configuration has been warmly welcomed by everyone. Both @ component and @ configuration can be used as configuration classes. I haven’t thought there is any difference between the two before. Maybe sometimes the program runs differently from what I think. Until you see this article:my.oschina.net/guangshan/blog/1807…。 I realize that @ […]

  • NLP in financial market — emotional analysis

    Time:2021-8-2

    By Yuki TakahashiCompile VKSource: towards Data Science Since the launch of alexnet on Imagenet, the deep learning of computer vision has been successfully applied to various applications. On the contrary, NLP has been lagging behind in the application of deep neural network. Many applications that claim to use artificial intelligence usually use some rule-based algorithm […]

  • Summary of recent interview questions (continuously updated)

    Time:2021-8-2

    1. HTML and CSS HTML5 added tags and attributes Add label: 1. Structure label (1) Section: independent content block, which can be used to form an outline with H1 ~ H6 to represent the document structure, and can also have chapters, headers, footers or other parts of headers; (2) Article: special independent block, which represents […]

  • Understanding of each level in a layered architecture project

    Time:2021-8-2

    Today, when I write functions, I imitate Dao, entity, service and web in each function module. When you write your own code, you begin to understand the role of the code in each package. The understanding of service, Dao layer and controller in Web has been deepened. dao My understanding: the Dao layer connects the […]

  • Using C # to implement a simple logging framework

    Time:2021-8-2

    Translation link:https://www.infoworld.com/art… Some logs or errors are often recorded in your. Net program. In order to realize this function, you may use those existing log frameworks on the market (log4net, NLog…). Of course, you can also design and develop your own log framework. In this article, I will take you how to easily and happily […]

  • How to upload files in ASP. Net core MVC

    Time:2021-8-2

    ASP. Net core MVC implementsUpload fileDirectly map to the model, as long as the model is implementedIFormFileJust interface. Recall,model bindingThe function of is to map the request to the action method parameters, which simplifies the original direct access to the request and facilitates subsequent unit testingIFormFileThe interface simplifies access to the file in the request. […]

  • 1. Basic structure of Java program

    Time:2021-8-1

    Series articles: 1. Basic structure of Java program 2. Idea, maven, basic use of debugger 3. Java data type About the series of articles, I have moved to the community document and will not be updated in the blog related content. I hope you know. Welcome to subscribe to the documentJava notes~ Welcome to the […]

  • ES6 interview summary

    Time:2021-8-1

    Summary of interview questions:https://segmentfault.com/a/11… Map、Set reference resourceshttps://www.runoob.com/w3cnot…MapMap is the structure of a group of key value pairs, which has extremely fast search speed.For example, suppose you want to find the corresponding grades according to the students’ names. If you use array, you need two arrays: var names = [‘Michael’, ‘Bob’, ‘Tracy’]; var scores = [95, […]

  • Powermock: Java unit testing techniques

    Time:2021-8-1

    Introduction:Gao De’s technical boss said to the teacher when talking about methodology: “complex problems should be simplified, and simple problems should be deepened.” This sentence makes me feel deeply. This is not a set of code writing methods – split a complex logic into many simple logic, then deeply implement each simple logic, and finally […]

  • [share] IOS development – limit input of special characters

    Time:2021-8-1

    -(void)viewDidLoad { self.specialStringArray = [@[] mutableCopy]; NSString * string = @”~,¥,#,&,*,<,>,《,》,(,),[,],{,},【,】,^,@,/,£,¤,,|,§,¨,「,」,『,』,¢,¬, ̄,(,),——,+,|,$,_,€,¥”; self.specialStringArray = [string componentsSeparatedByString:@”,”]; } //Call this method where needed -(void)submit { NSString * intriduction = self.textField.text; for (NSInteger i = 0; i < self.specialStringArray.count; i ++) { //Determine whether the string contains special symbols if ([intriduction rangeOfString:self.specialStringArray[i]].location != NSNotFound) { [myutil showtiptext: @ […]

  • Avoidance Policy after Adobe Flash is disabled

    Time:2021-8-1

    After January 12, 2021, Adobe Flash was disabled. Although Adobe announced this three years ago, it still had a great impact on many applications. Because Adobe Flash will be actively uninstalled by most browsers. So how to avoid this? Actively reduce the version of flash. Modify the flash configuration file mms.cfg. The first method can […]