Posts by David Araujo • 334 points
11 posts
-
1
votes0
answers31
viewsQ: Load JWT Signature key from a dynamic base
I implemented an Authorization Server using AuthorizationServerConfigurerAdapter and users and customers are configured from the implementation of services UserDetailsService and…
-
1
votes2
answers3450
viewsA: Difference between Requestmapping and Postmapping
@RequestMapping is the annotation traditionally used to implement Handler URL, it supports Post, Get, Put, Delete and Pacth methods. @PostMapping is a simpler way to implement Handler annotation URL…
-
1
votes1
answer532
viewsA: Only render my widget if it is not empty with *ngIf
Try it this way: <div *ngIf="listAtributos.length > 0"> //Código </div> or <div *ngIf="listAtributos.length"> //Código </div>…
-
0
votes1
answer116
viewsA: Error deserializing a Java List Json
The Json you have assembled does not reflect the Client class. At the beginning of Json indicates that it has a list within the "client" property, which does not happen and "id" in Json is different…
-
0
votes1
answer120
viewsA: Error 405 - "Request not supported method"
In your controller the url is "/category", but the request in fetch is for "/Flowerliu/note", change the url so that they are equal, the request must be accessing another existing resource.
-
1
votes1
answer1597
viewsA: HTTP Status 400 - Bad Request - Spring MVC
Try to specify the type of request: Post, Get, etc. In your case I believe it is a Post, then the method would look like this: @Controller @RequestMapping("/funcionarios") public class…
-
2
votes1
answer844
viewsA: Limit the Ngfor
You can use the Slice with ngFor to determine the positions of the list you need, a reference: https://angular.io/api/common/SlicePipe. <div *ngFor="let concessionaria of concessionarias |…
-
3
votes1
answer46
viewsA: Why that mistake
You have declared the table variable with 30 rows and columns, so the access range for this variable is 0 to 29, however in the "for(int i=30; i>=0; i--)" loop, you access the variable at…
-
1
votes1
answer821
viewsA: When entering data into Edittext, do one Textview and one Edittext start moving?
The problem is in the property android:layout_toRightOf="@+id/tvFinalResult", used by Texview: Quantity1 and Edittext of Unit 1, as you reference the positioning based on Edittext, when you modify a…
-
3
votes1
answer815
viewsA: I’m having a problem with Dev C++ in displaying members of a class
Try enabling auto-complete option: Tools > Edit Options > Calss browsing > Completion > Enable code-Completion After that you can access the auto-complete option using Ctrl+space. Tip:…
-
-2
votes1
answer68
viewsA: Site does not stay the same on two different smartphones
Currently there are frameworks for responsive development that uses the concept of mobile first, among them: bootstrap(http://getbootstrap.com/) and materializecss, these 2 frameworks have a set of…