Interesting questions
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2
votes1
answer779
viewsMultiple config files in different ASPNET MVC projects
I’m in trouble and maybe someone can help me. I’m working on a project ASPNET MVC so that I structured the solution in several projects to decompose the different components. In my main project…
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0
votes1
answer526
viewsHow to make ul inline responsive?
I want to make this code responsive, but always stop being responsive when there are two lines and three columns. nav li { display: inline-block; } nav a { display: block; padding: 1em; margin:…
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3
votes2
answers138
viewshow to work with SASS/LESS in real time?
I recently paid attention to pre-processors of css as less and sass because I saw advantages in using them, but I see the need for a workflow so that the css generated is compiled automatically. At…
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2
votes2
answers1166
viewsHow to block a form after certain downtime?
Example: After 1 minute of inactivity the 'system' form is disabled and calls a 'login' form, after completing the login it returns to the 'system' form and activates it again.. Or it can be by…
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1
votes1
answer960
viewsHow to redirect view in a controller with Angularjs
I have a department consultation page and I have the sign-up button on it. This page is a "view" that has been set to route and is called within my index.html. Gosaria to know how it is possible to…
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1
votes1
answer35
viewsHow do I make an "a" tag active without refreshing the page?
I have a line with several links, each link is an alphabet letter, I wonder if there is any way when I click on a letter changing the style or just make the link active without refreshing the page.…
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0
votes0
answers47
viewsI cannot return the response of a post request with Xios from a function passed to child component
I’m using the Google Translation Api, basically the function makes a request for their Api sending as parameters "q" (the text that needs to be translated) and "target" (a string containing the iso…
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1
votes3
answers78
viewsReturn Most recent date per Column?
I have this table in `Mariadb [accounts]> SELECT * FROM mercado WHERE nome_mercado LIKE 'extra'; +----+--------------+-------------+-----------+-----------+-------+ | id | nome_mercado |…
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1
votes0
answers23
viewsHow to show the output value of a checkbox on the screen?
I need to show in pdf the value of a checkbox but the output shows nothing about the value of the checkbox. This is my html form <form…
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1
votes0
answers49
viewsInvalid but existing DKIM
Hello, well, I set up a way to send emails, I set the DKIM of the server in Cpanel correctly, but when testing in the spam tools it accuses existing DKIM but invalid. Well, the point is, the…
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1
votes1
answer2056
viewsAnaconda/osx - change the standard python version
I was using python with anaconda in osx 10.8 and Spyder crashed. When I tried to reboot, the launcher showed Spyder as not installed. I imagined that the anaconda might have had some problem and…
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answer622
viewsJquery Mobile Error Cannot read Property 'Concat' of Undefined
When I try to call the Jquery Mobile library (Using CDN or the code itself downloaded from the website Jquery Mobile. I get the following error in the Browser console (Chrome and Firefox): Uncaught…
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4
votes4
answers5215
viewsError in v7 appcompat in v21 themes
Recently, I went to make a clean project in my project, and I don’t know why it didn’t generate the R.java, and my project was working normally. So I had the brilliant idea to reinstall the SDK and…
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4
votes1
answer68
viewsEcomerce maintenance environment - Prestashop
I took a service to support an e-commerce on the Prestashop platform. I found the environment configured this way: The main application files are in bitbucket. To do the maintenance, I change the…
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14
votes2
answers481
viewsWhat are the Types of Ioc?
Reading the Book "Pro Spring Security" by Carlo Scarioni of Editora Apress, 2013 edition, I came across the following text that left me confused about Ioc: The basic idea of DI, a type of Inversion…
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5
votes3
answers8030
viewsHow to include lines in a data.frame?
Consider the following data.frame: df <- data.frame(x=c("a","b"), y=c(1,2)) How to include a new line with x="c" and y=3 in data.frame?…
rasked 11 years, 8 months ago Carlos Cinelli 16,826 -
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votes2
answers297
viewsQuestion about a C++ function that functions as a destructor?
I understood all the code below but in a certain part the person cites something as destructor? What is it? What is it for? That would be the part here: ~Vetor() { delete [] vet_pos; delete [] vet;…
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votes1
answer434
viewsSwap the Welcome view for another in Laravel 5.3
I plan to replace the Welcome view with another one I created with a controller. For better understanding, here’s my attempt that’s not working: Route Route::get('/portal',…
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1
votes1
answer133
viewsGenerate match keys between teams using a PHP array
Opa!! I have the following array on php, need to create a confrontation between teams and teams that are from the same group/array example Time 01 and Time 02 can not face each other in the first…
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0
votes1
answer1537
viewsMedia calculation between SQL Selects
Good Afternoon Please help me out Error in the Syntax Msg 102, Level 15, State 1, Line 2087 Incorrect syntax near 'TAB'. --TARIFAS --Calcular Média Tarifada BEGIN TRY DROP TABLE #TARIFASINDMETRO END…