Posts by ROBERTO ALBINO JUNIOR • 95 points
20 posts
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answer2168
viewsQ: What is a Rest API for front and backend communication?
I couldn’t understand what a Rest API is for front and backend communication
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answer1189
viewsQ: What is the difference between Netbeans JAVA WEB and Java EE?
What is the difference between the type of Netbeans JAVA WEB project and the Netbeans JAVA EE?
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answer271
viewsQ: How to change the application version at runtime on C#
I need to change the application version from 1.0.0.0 to 1.1.0.0 at runtime, as I can do since the Productversion property is just get;
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answers727
viewsA: How to rescue the App.config connection string from another project?
I was able to solve the problem with the code below, ignoring the file as config and treating it as a normal xml, I went through the document, I found the node that needed to change and it worked:…
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answers727
viewsQ: How to rescue the App.config connection string from another project?
I have these connection strings on App.config of another project: <connectionStrings> <add name="ConexaoTeste1"…
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answers3825
viewsA: Format date in SQL SERVER
SELECT * FROM TABLE WHERE Campo > 0 AND Convert(varchar,DataHora,103) = '2016-03-15 16:50:25'
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answers172
viewsQ: How to copy network files using C++
I am trying to copy a file from a server to my machine, simply the code runs, does not return me any error, but does not copy the file. Follow the code C++: #include <iostream> #include…
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answers320
viewsQ: How to save an image base64_encode with more than 4000 characters in Oracle using php
I am trying to insert a base64_encode image with php in Oracle, but at the time of the Insert it returns me the following error: ORA-01704: too long string literal. The reason to return this error…
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answers572
viewsA: mysql with single PDO result
Try this: select count(status) as total from sv_mensagens where status = 0
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answer241
viewsQ: Reduce character size with PHP
I need to decrease the character size from 17000 to 4000 with php, how to do this compression, and then be able to decode again to the normal string size, I cannot lose characters after decoding…
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answers87
viewsQ: How to create a link variable in Oracle with php
I need to create a link variable to use at runtime with PHP on Oracle, how can I do this?
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answer148
viewsQ: How to suppress Oracle input window without using set define off
I need to insert an image in oracle using php, but after I convert it to insert into the database, it gets some characters & in the middle of the string, this character in Oracle triggers an…
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answers374
viewsQ: Error inserting an image into Oracle using PHP PDO
I’m making a system in PDO PHP that records some images in the database, that same system was migrated from a database MySQL and it was working perfectly, but at the time I’m going to record the…
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answer34
viewsQ: Show table header for each new table row
I am generating a table using php and bootsstrap, every new row of the table, I want to show the table header again so as not to confuse the information, follows the code of the table and the…
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answer397
viewsA: Search an image in a Mysql database with php and then save that image to another table in the same database
I solved the problem otherwise, instead of storing the default photo in a database table, I left it as an image file inside the application server folder, hence it worked as expected.
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answer397
viewsQ: Search an image in a Mysql database with php and then save that image to another table in the same database
I am making an application to save images, when the user does not choose any image is saved in the database a default image that is selected in another table of the database, but when saving the…
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answers10403
viewsQ: Back a code block in Visual Studio Code
What is the hotkey used to indent an entire block of code in Visual Studio Code, to indent?
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answers258
viewsA: How to go back to the previous modal in Bootstrap
Be able to solve the problem with the following code : $('#modalVisualizarTamanho').on('hidden.bs.modal', function (e) { $('#modalVisualizarComponentes').modal('show'); });…
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answers258
viewsQ: How to go back to the previous modal in Bootstrap
I’m in a modal, I want to click a button and go back to the previous modal in Bootstrap + Javascript.
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answers101
viewsQ: What can I use to differentiate two POST requests in php
I am making a web system with php, which has a conditional deviation to check whether the request is a repeated post or not, I did this to ensure that I would not keep giving multiple repeated…