Posts by Evandro Ignacio • 79 points
9 posts
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votes2
answers251
viewsQ: Failed to create Node pool connection
I am trying to open a connection pool using the oracledb module but I get an Exception when trying to create the pool import OracleDB from 'oracledb' import dotenv from 'dotenv' OracleDB.outFormat =…
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votes2
answers212
viewsQ: Failure to Try to Inject Spring Boot Interfaces
I’m developing a three-layer Rest api. Service, Repository and Domain, I injected the repository into the service using @Autowired but when I try to inject the service into the controller in the…
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votes1
answer237
viewsQ: Empty Multipart/form-data (ASPNET CORE)
I am trying to send files to my api via 'POSTMAN', but when the request arrives at the API endpoint 'Iformfile' always comes empty. POSTMAN Controller [AllowAnonymous] //utilizada apenas para teste…
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votes1
answer231
viewsQ: Validation Lumen/Laravel does not work
I am creating an API using Lumen v5.8, and before saving the data in the database I am validating data from an array sent by the user but the data never pass the validation. Controller <?php…
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votes2
answers3520
viewsQ: Responsive bootstrap layout
I’m creating a system using bootstrap, to make it responsive I used the classes col-xs-12 col-md-2, when I resize the page the responsiveness works perfectly, but when I use the mobile mode of the…
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votes1
answer75
viewsQ: Function does not work within class [Laravel]
I’m trying to call one function inside another in one of the controllers of my Laravel project, but when the flame the page is all blank and presents no error. public function index() {…
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votes2
answers240
viewsQ: How to sort a table according to data from another table
I have two tables Table 1 create table tb1 ( cd_tb1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY ); Table 2 create table tb2 ( cd_tb2 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, cd_tb1 int, vl_avaliacao…
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votes3
answers345
viewsQ: How to hide a div if access is mobile in materialize
I’m working on a project that I need to hide or remove <div> if the user accesses the system by mobile, searching the Google I saw some examples of how to do this using the Bootstrap, I wonder…
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answers105
viewsQ: Classes of autoload Composer do not work
I’m using the composer to manage the classes of my project, in the archive composer.json defined the folders, in the classes I put their respective namespaces, but I can’t use them in other files.…