Interesting questions
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answer135
viewsHow to open a VBA website
Hello, I found a code that enters a website and makes authentication. After that it is on the home page of the site. I wanted to put this code to enter another link, but without closing the Internet…
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answer130
viewsCode only working on localhost
I set up a code to use on a radio that I own, pulling the cover of the song that is currently playing, but it only works on the localhost. When I enter the site, only the default image I placed…
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answer89
viewsHow do the text of a cell occupy two lines within the same cell in Crystal Reports with C# winForms?
I’m creating a report with Crystal Reports. It’s working, but it has the following problem: When the content of the cell is larger than its space, a part of the content does not appear. How do I…
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answers30
viewsDuplicating writing in php file
I am implementing a Fileimpl class that contains a write method. However, at the time I write, it seems that the request is duplicated. That is, if I try to add 1 date, as in the example below...…
phpasked 7 years, 1 month ago Thiago Cunha 1,356 -
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answer206
viewsAdd Where’s in query if you receive filter parameter in Adonis/Node
Currently I have this query that returns all users: async index({request}) { const page = request.input('page') const pageSize = request.input('pageSize') const users = await User .query()…
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answer623
viewsValidate select with jQuery Validator
I got a select like that: <form action="" id="form"> <select name="unidadeNegocio[]" id="unidadeNegocio" multiple="multiple" > <option> A </option> <option> B…
javascript jquery jquery-validate jquery-ui-multiselectasked 8 years, 7 months ago Leandro Lima 675 -
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answer337
viewsWhat is the function of the __wakeup magic method in php?
I read the documentation, but it wasn’t very clear. __wakeup() reestablishes connection to the database? For example, I have a script that runs for quite a while, there comes a time when the…
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answer96
viewsJavascript + PHP
Hi, I need your help; I have my While in PHP, listing all the materials, their quantities and a space where the Total is calculated as the quantity of the product increases. Here my PHP: <?php…
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answer124
viewsGenerate a pop-up window in R
I have a code in R that generates an output message stating whether a series is updated or not. I run the code through a file. bat on Windows and it generates a txt file. I tried to generate a…
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answer374
viewsReturn ajax error when have accent
I have a table that when I include some text that contains accent add all other texts of the same condition. tried several ways to use UTF-8 I found on the net but none worked and I noticed in the…
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answer278
viewsMongodb - Add documents that have a certain value within an array
Hello, thank you for your attention. If I have left any questions, please let me know. I found a problem that is driving me crazy. I have the following collection: { "_id":…
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answer63
viewsError in SQL statement
I have the following comic: When I run the following Query: SELECT tbCelula.* FROM (((tbTiposMonitorizacao INNER JOIN tbMonitorizacaoProj ON tbTiposMonitorizacao.TM_ID = tbMonitorizacaoProj.MP_T_ID)…
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answer48
viewsSynchronize player and host movements
Hello. I am doing a school project and am following the tutorial of Unity Multiplayer Netorking. Everything worked correctly, but the tutorial teaches to have a player and a host, both with a…
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answer425
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answer1932
viewsError 502: Bad Gateway - How to resolve
What’s going on Starting yesterday morning, in a certain part of the site, in the user register to be more exact, many times when trying to perform it, Nginx returns the message of 502 - Bad…
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answer44
viewsDoubt with "minor" in Visualg
I started a course of algorithms and I like it a lot! But lately I have been quite complicated with the question of "minor" in some situations. Follows the question: Create a program that reads the…
visualgasked 4 years, 11 months ago Lucas Silva 23 -
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answers105
viewsAutomatic scroll to the right
Is there any way in jquery when clicking a page button or a div to do a small scroll automatically?
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answer42
viewsWhat is the problem with using the string replace method in my typescript code?
Good afternoon, you guys. I am using the Typescript language for the first time in a "weekend project" in developing an extension for Vscode. I’ve done research for the method documentation, but I…
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answer149
viewsPHP for each with an if rule
I have a table that brings paid and unpaid commission results. I want him to bring only the pay, I mean, if number_format($row->amount_paid,2) = 0 not bring that line. <?php $i=-1;…
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answer81
viewsChange CSS with Javascript
I have this code: function convert() { var bord = window.document.getElementById("borda") var b = Number(bord.value) document.getElementById("caixa").style.widht = "10px" } <div id="caixa"…