Interesting questions
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3
votes1
answer118
viewsSorting algorithm does not work
Something is missing in the program. It checks the order with a single number or a single time. #include <stdio.h> #include <stdlib.h> /*4)escrever 10 números e ordenar em forma…
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0
votes1
answer122
viewsOpening page inside a DIV (problem with home page)
Good morning. I have a system to open the pages (linked in the menu) within a site DIV, is working properly. But I’m not getting one thing, set an initial page already inside this DIV. In this case…
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1
votes1
answer119
viewsWhat happens when the subscription key expires?
I have read that when the subscription key of the application expires we can no longer update our application on Google Play. The recommendation of Google is that the key has an expiration date of…
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votes1
answer55
viewsGood afternoon, I needed help with a c++ calculator
I made this program to calculate areas and perimeters of geometric shapes, but when I press "a", "b" or "c" to choose whether you want to make areas or perimeters the program just closes. Follows…
c++asked 4 years ago Carlos Martins 1 -
10
votes5
answers3128
viewsWhat is CDN and how do I enable it in my Javascript files?
On a performance verification site I received the message "Use CDN for all Static Assets" for my Javascript files. What are CDN and how to implement them?
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votes1
answer40
viewsEdittext via Java
Hello, I am developing a custom view and would like to know how it would be possible to add an Edittext via Java (without using xml, and without referencing the R class because it would be via java…
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1
votes0
answers99
viewsExport XML and XSLT report to Excel
I’m having trouble exporting a report I developed in XML and XSLT... I was already exporting the simple report done in HTML, but this week I started studying XSLT and I came across the problem to…
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6
votes2
answers562
viewsSwitch case Java ends without reason
I have an example of switch-case with 8 options. But from the case 7 he finishes the program. He was to return to the menu option after execution. The case has limit of options? Follows the code:…
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0
votes1
answer126
viewsPython sum recursion
Well, I’m doing this code that’s meant to add and print recursively. The variable le is the amount of times I want, which would be an accountant to at the end inform the sum of the numbers written…
pythonasked 5 years, 7 months ago Junior Bgdk 1 -
0
votes1
answer236
viewsFreight Table - District Listing
I have a table called bairro: I have a table called tabelafrete: I have the following SQL public function getBairroList() { $sql = "SELECT * FROM bairro as b Left join tabelafrete as t on b.idBairro…
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0
votes1
answer164
viewsSumming Values of an Array Grouping by Key
I posted a question here this week, but it was negative for lack of more information, from then on I ended up solving the problem in question, so I will leave here the solution I found and if you…
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1
votes1
answer910
viewsHow to group my Data Grid by modules?
How can I group data in my Datagrid? For example It would have as I group these values and add them in a Datagrid more or less as I described above?…
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0
votes0
answers7
viewsData-oriented development
Good evening friends, today I received the proposal to participate in a selection process and the vacancy in question is Data Oriented Development, and I was lost. Would someone like to tell me what…
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0
votes1
answer38
viewsIs there any way to load Script or CSS that is placed in Buddles in ASP.NET only in a single View?
Usually when I download the plug-in in Visual Studio in Nuget, it is necessary to put script and css in Buddles however these scripts are loading in all my Views even those that are not using, so I…
asp.net-mvcasked 7 years, 8 months ago Paula NS 33 -
3
votes1
answer277
viewsJavascript function that checks if the textarea scroll has been moved
How to make a Javascript function that checks whether the scroll of a textarea (this textarea has a disclaimer) has been moved. If the user moves the scroll, enable a div with the continuation of a…
javascriptasked 11 years ago Geraniel 33 -
7
votes1
answer9290
viewsHow do I remove a staging area file in git?
I accidentally added all the files to the staging area of git with the "git add." , how to remove a file from staging area so it is not commited?
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4
votes1
answer11438
viewsUser root mysql without permission
I’m having a problem changing permissions of users in mysql with the root user in Debian. I can access normally through the terminal: $ mysql -u root -p So he asks me for the root password, I put…
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0
votes0
answers49
viewsMap a Json to a Viewmodel via Automapper
I own the following Json (I’m betting just a piece of it). { "filters": {}, "competition": { "id": 2021, "area": { "id": 2072, "name": "England" }, "name": "Premier League", "code": "PL", "plan":…
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3
votes1
answer785
viewsMount one HTML table from another’s records with Jquery and C#?
I need to compose/generate a new table in html where the records of the new will come from a selection of <input type checkbox> in another table on the same html page displayed in a modal, see…
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0
votes2
answers38
viewsProblem with running SQL through FORM
Php code: if($_REQUEST['alterarStatus']){ $alterarStatus = trataaspas($_REQUEST['alterarStatus']);} if($alterarStatus=="aprovado"){ $SQL = "update ps set StatusTransacao='Aprovado' where Referencia…