Posts by Guilherme Wayne • 167 points
23 posts
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answer52
viewsA: Project cannot solve mscorlib for Framework . NET 4.5.2
I was able to solve the problem. I clicked on Reference and saw that the Microsoft.Office.Core reference had a question mark, so I removed it. I clicked to add the reference again and added again to…
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votes1
answer52
viewsQ: Project cannot solve mscorlib for Framework . NET 4.5.2
I have a C# Windows Form project that uses Framework 4.5.2. I bought a new notebook and I am trying to run this project, but when trying to run it does not appear any error and even then the project…
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answers34
viewsA: How do I filter a time coming through a select
You can also use as follows SELECT TO_DATE(horario,'HH24:MI:SS') FROM tempo WHERE teste = $teste;
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votes3
answers2475
viewsQ: Return 0 if the value does not exist in the table
I am using select to check if there is SEQ_RESUMO in the table. If there is this returning me the value of SEQ_RESUMO, ate ai ok. But when the value does not exist in the table, according to the…
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answer26
viewsQ: Return non-repeated lines in a Select
I am using the following select on oracle select DISTINCT delivery, dt_coletado from table1 and is returned to the following line DELIVERY DT_COLETADO 8816619995 2019-05-17 00:51:04 8816619995…
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answer733
viewsQ: How to update a View?
I have a table where you store trucks in and out. In this table there are two fields of the type Date, I want to update the data of these fields. I’m using the select below. UPDATE…
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answer866
viewsQ: How to catch the current day
How do I display the current day in a program? But I didn’t want to take the zero left. For example: the day 01 I want to be 1, the day 02 I want to be 2.
c#asked Guilherme Wayne 167 -
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answer94
viewsQ: Concatenate string
I want to concatenate the current day with the character "0", but I’m not getting. string diaAtual = DateTime.Now.ToString("d"); string diaFormatado = diaAtual+"0"; I need to do this to insert in a…
c#asked Guilherme Wayne 167 -
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answers715
viewsQ: With limit Select output on Oracle
I’m making a bank select and it’s returning me 15 lines. I used ROWNUM to pick up the first 8 lines, only I want to do another select and pick up from line 9 to 15. SELECT * FROM (SELECT DISTINCT…
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answers134
viewsA: I’m having trouble summing up the column
I managed to solve the problem, in the oracle, the comma treatment is different, comma does not mean comma. It was giving the error Invalid Number, because of the comma, the oracle could not do the…
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answers289
viewsA: Add a column with data in Varchar2 format
I managed to solve the problem, in the oracle, the comma treatment is different, comma does not mean comma. It was giving the error Invalid Number, because of the comma, the oracle could not do the…
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votes2
answers289
viewsQ: Add a column with data in Varchar2 format
I want to sum up the column Value that is of the type Varchar2, I know that to use the SUM() I also have to use the GROUP BY, only that I am not able to make the sum. I don’t know which fields I…
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answer45
viewsQ: select picking up the items that are in the current day and time
I want to take items that are less than the current date and time, but when I run select from the error message, not a Valid Month. In the database the date is set as follows, '25/09/18 10:23'.…
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votes3
answers134
viewsQ: I’m having trouble summing up the column
I want to sum up the column Value, I know that to use SUM() I also have to use GROUP BY, only I’m not able to make the sum. I don’t know which fields I have to put on GROUP BY. SELECT DISTINCT…
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answer19
viewsQ: Information exceeds the display location
I have 2 rectangles on the screen that serve for data to be displayed inside them. But when you have a lot of information, the data exceeds its size. I want to make sure that the data does not…
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answers33
viewsQ: Display two Actionresult from the same Controller on the Index page
I’m already displaying a table in Index, only I want to display another table from the same controller. I created a PartialView calling for PartCorteCabos() and created a view of it. I tried to make…
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answers51
viewsQ: Items on the screen dynamically, regardless of screen size
Good afternoon. How can I get items to be in the same place regardless of the screen used for the display? I use a 14 inch screen, when it displays the screen on a larger screen, the items are…
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answer35
viewsQ: css hover property is not covering the next item
I have two rectangles of the screen with information inside. I used the CSS Hover property, so that when the mouse is passed over, the rectangle increases in size. But it does not cover the…
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answer201
viewsQ: Error while using Simpleemail
public void enviarEmail() throws EmailException{ SimpleEmail email = new SimpleEmail(); email.setHostName("smtp.gmail.com");//o servidor SMTP para envio do e-mail email.addTo("[email protected]",…
javaasked Guilherme Wayne 167 -
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answers153
viewsQ: Javascript message not appearing in input
Good morning. I want to make the result of the variable Cpf is displayed in the input 'gets'. practicing.php <head> <meta charset="UTF-8"/> <script type="text/javascript"…
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answers1704
viewsQ: Take PHP variable and display in input
Good afternoon, folks. I am wanting to take the value of the Cpf variable, after it is treated, and display it inside an input. practicing.php <fieldset style="width:50%; margin: 0px auto; ">…
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answer69
viewsQ: Only the last case of the switch runs
I am creating a page where when the customer selects the model of some board, the height and width of the wall, will display on the screen values based on the board that the customer selected.…
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answer411
viewsQ: Display user ID in PHP URL
Hello, I’m trying to make the user ID appear in the url when they log in. I made a function that receives the login and password of the user and returns the ID. However, when the user logs in, the…