All Questions

1
answer

PHPMailer function differences

In the documentation does not leave much explained this (I think), then, what would be the difference of: I'm using the $mail variable for the example. $mail->Username $mail->setFrom $mail->addAddress $mail->addR...
asked on 13.04.2018 / 13:23
1
answer

How to have the isset function using $ queryString in php

I have a code in php that has the function to get the parameter ?capa= with parse_str <?php $url = parse_url($_SERVER["HTTP_REFERER"]); parse_str($url["query"],$queryString);?> This is his code: <?php echo $q...
asked on 23.04.2018 / 08:52
1
answer

How to list products from a single restaurant?

I have registered my products at a particular restaurant. Being Restaurant (1) and Products (N), I have several products registered in a restaurant. How do I list these products for each restaurant? This is the default Action: public Act...
asked on 28.09.2016 / 05:23
2
answers

How to save images to the database using spring boot?

I'm having trouble saving images to a form. Does anyone know how to save image to mysql database using spring boot? I am now learning this technology, so with this difficulty. Form html:                           Providers             Suppli...
asked on 07.06.2018 / 13:27
1
answer

Push a tag to the remote

I need to push a single tag, v0.0.1 , to my remote repository. I know there is git push --tags , but this command, as per your documentation , push all tags. What command to push a single tag to the remote repository?     
asked on 22.06.2018 / 20:21
1
answer

I can not insert into MongoDB using Java

I'm new to mongo, I'm trying to make an insert in the bank but it's the problem at the time of inserting import com.mongodb.BasicDBObject; import com.mongodb.DB; import com.mongodb.DBCollection; import com.mongodb.MongoClient; public clas...
asked on 20.09.2016 / 04:30
1
answer

Problems with accentuation when reading JSON file data

The method below is extracting data from a JSON file, to populate a DropDownList. public static List<Uf> GetAll() { var client = new WebClient(); JsonSerializerSettings settings = new JsonSerializerSettings(); settings.Culture = ne...
asked on 10.10.2016 / 21:30
2
answers

Find equal ranges in a list

I am a beginner user and have tried almost everything but I have not been able to resolve the issue and would like to know if anyone could help me. In a column I have numerical values and would like to compare the ranges of four cells "A2: A5...
asked on 02.10.2016 / 20:31
3
answers

Is there any class in C # for manipulating properties files?

In C # you have some class for handling files properties ? In java I use the class Properties , wanted to know if it has an equivalent in C #?     
asked on 08.10.2016 / 20:45
1
answer

Integrating HTML + Node.js with Angular.js in "Real Time"

I have some issues with automatically updating a code in Angular.js inside my site. The integration is Node.js with HTML, integrating with Angular.js. However I have to always give F5 on the page so it updates the variable "Temperature". I would...
asked on 03.10.2016 / 21:04