Posts by Alexandre Lima • 163 points
12 posts
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0
votes2
answers16758
viewsA: What is . NET Core?
A well summarized but well summarized summary is the following: .Netframework: - Use the "dlls" installed on the server. - Exclusive for Windows. .Netcore: - "dlls" are already "packed" next to the…
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votes1
answer61
viewsQ: How to resize an image using UWP?
I have that code: var file = await ImageChooser.GetSelectedImageAsStorageFile(); var sasUri = await Vm.GetBlobSasUri(file.Name); var blob = await file.UploadToBlob(sasUri); await…
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votes1
answer886
viewsQ: Error restoring nuget packages, UWP project
I have a project Xamarin UWP, and by doing the build of the project, happens a series of mistakes of that kind: Severity Code Description Project File Line Suppression State Error…
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1
votes1
answer425
viewsQ: Problem when displaying modal bootstrap
I am trying to display a modal of bootstrap to the client, with an error message, my code is as follows: @if (!string.IsNullOrWhiteSpace(Model.ErrorMessage)) { <script>…
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votes4
answers2259
viewsQ: How to display a Javascript message in an Asp.net MVC view?
I have this code: @if (!string.IsNullOrWhiteSpace (Model.ErrorMessage)) { <Script> $ ("#ModalError').modal.('show.'); </Script>…
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votes2
answers1454
viewsQ: Calling a new Activity through a Fragment
I have the following code: Fragment: public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // Inflate the layout for this fragment View i =…
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votes1
answer47
viewsQ: I can’t create second activity
I can not create a new activity in Android Studio, appears the message "Package name is not a Valid package name"…
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votes1
answer418
viewsQ: Problem when creating Android Studio project on Ubuntu
I installed Android Studio, but when I create a project or open an existing one appears the following message: Error:Could not determine Java version using Executable…
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votes1
answer39
viewsQ: How to save a list from an Option
I have the following code: echo "<select id='posto[]' name='posto[]' multiple='multiple'>"; foreach ($postos as $lista) { echo '<option value=' . $lista->getCodigoPosto() . '>' .…
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votes0
answers112
viewsQ: How to debug to an external server
I am developing an application in PHP for NetBeans and saving directly to an external server (Hostgator), each time I give a Ctr+s on IDE it automatically uploads the modifications. My question is…
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3
votes2
answers450
viewsQ: How to concatenate into a string what was selected in a select Multiple
Hello. I have the following code: <select id="idselect" class="ui-corner-all ui-widget-content" multiple="multiple" name="idPosto" style="padding: 3px 4px;"> <option…
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3
votes1
answer256
viewsQ: Is it possible to leave the <Summary> in English?
It is possible to leave in Portuguese the tips of <summary> methods existing in . NET or third-party components in Visual Studio?