Tag: WebDev

I’m used to working with a Database First approach in C#. I design my database schema (often with MySQL Workbench) and do a forward engineering, then generate my C# models using Entity Framework’s. This way, I get classes matching my tables automatically and can use LINQ to manipulate data without writing all the objects manually. I’m looking for something similar in Java a tool or framework that can generate Java classes from an existing database and let me easily work with data through an ORM. Does Hibernate or JPA support this? What’s the best way to do “Database First” in Java? Thanks for your help!

I am tasked creating accessible documentation (PDF UA) from rst. The idea was to use DocumentMetadata to enable tagging in general with something like a caption or :alt: to achieve this. However I cannot find a way to insert the Alt text into latex currently. Any idea on how to achieve this? Latex should look like this: \begin{figure}[H] \centering \capstart \noindent\sphinxincludegraphics[alt={a screenshot of foo},width=0.800\linewidth]{{foo}.png} \caption{A screenshot of foo}\label{\detokenize{foo:id10}}\end{figure} \noindent\sphinxincludegraphics[alt={a screenshot of foo}]{{foo}.png} .. figure:: ../images/foo.png :width: 80% :align: center A screenshot of foo .. image:: ../images/foo.png :alt: A screenshot of foo

I'm trying to implement a tab bar on iOS 26 like the Music or Health apps on iPhone. On a white background this is not noticeable, but when changing the background color to dark at the start of the application, as well as when selecting a tab with a scroll view (Home tab), I observe a change in the background of the tab bar to white (sometimes the color returns to dark, and sometimes remains white). If you switch between tabs without scroll view (Account, Settings, Favorites), this behavior is not observed. TabBar I have tabBar view: struct MainTabView: View { @State var selection: Int = 0 var body: some View { TabView(selection: self.$selection) { Tab("Account", systemImage: "person.crop.circle", value: 0) { AccountView() } Tab("Settings", systemImage: &

I’m trying to improve my website performance and Google PageSpeed Insights shows that many JavaScript and CSS files are unused or partially unused. I want to remove or disable these unnecessary files, but I’m not sure what the correct or safest method is. My setup: Platform: PHP Issue: Unused JS/CSS increasing load time and negatively affecting performance scores What I want to achieve: Remove or stop loading unused JS/CSS Load only required assets on specific pages Avoid breaking theme functionality What I have tried: Checking PageSpeed “Remove unused CSS/JS” section Tried disabling some files, but some parts of the site break Searched documentation but did not find a clear solution

i am a newbie in .net can someone tell me about dynamic forms. I have done master detail and simple crud should I go for dynamic form r practice more in master details. I want to know about dynamic form what are the uses of dynamic form where they are typicaaly used .

I am currently developing a module for an ASP.NET Core Web API that uses EF Core to talk to MySQL. The problem is I have no idea how to make EF Core fill the entityId property. Here is the example what I mean: class Entity { // some other props... public ICollection<ChildEntity> Children { get; set; } // I want this to be filled by ef core automatically public ICollection<string> ChildIds { get; set; } } class ChildEntity { // also some other props... public string ParentId { get; set; } public Entity Parent { get; set; } } The ParentId prop is filled and there is no problem, but on the parent side, I found no way to achieve this automatically, in the docs I found nothing about this scenario, either. Would appreciate any suggestions or a link to the docs if I just didn't find it. The only way I found without creating a custom

I have built a template project with a Template.json and this will generate the template fine ( no errors at all ) ive also managed to add some choices to the symbols that will add or hide code snippets as needed what im now trying to achieve is removing classes and interfaces based on those same choices I have added a sources block with the exclude and the condition but it appears to be simply ignored when i generate the project. the files are in the project created in infrastructure/mongo but i have also tried with the following **/MongoRepository.cs ive included the sources block below as it appears to be the issue as far as i can see ( the rest of the file works fine ) "sources": [ { "modifiers": [ { "condition": "(!Mongo)", "exclude": [ "**/Infrastructure/Mongo/**" ] } ] },

I want to implement in python some algorithms from a paper that allow for a pre-trained neural network to be modified (adding or removing neurons or layers) conserving (theoretically) the outputs of the network over the training data. I've researched a bit on pytorch, keras and tensorflow and I'm not sure which one is more efficient for implementing this algorithms. For instance, in pytorch I've created a function that implements the neuron addition algorithm by cloning the pre-trained network to a bigger network and adjusting the weights. This approach seems rather inefficient to me. I think that implementing this algorithms from scratch in numpy wouldn't be as useful for further research. Do you know of a library in which I could freely add and remove neurons and change weights while being efficient?

I come from a MVVM in WPF background moving towards ASP.NET MVC. I have a model that is composed of another model called Message, like so: public class User { public int Id { get; set; } [Required] [Display(Name = "Register Date")] public DateTime RegisterDate { get; set; } [Required] [StringLength(100)] public string Username { get; set; } = string.Empty; [Required] public Role Role { get; set; } public List<Message> Messages { get; set; } = new(); } I am looking to display the latest message on the index page. If this was WPF, I would create a view model to expose this as a new attribute to interface with the view. In MVC, this could be incorporated into the controller as such: public async Task<IActionResult> Index() { var users = await _context.Users .Include(u => u.Messages) .ToListAsync();

I need to store some store hours that exist in different time zones and may be interacted with in different timezones through an admin portal where it will display store time and local time. I know timetz is terrible to use so I'm trying to get an idea of what the right way to do this is. It seems like one of those edge cases because time isnt meant to be used with timezones and I don't need the date of timestamp. I can store the hours in UTC in time with a timezone column or should I use timestamptz while ignoring the date, which is entirely unneeded. Here is my current expectation of the table: create table site_operation_hours( site_operation_hours_id serial primary key, site_id int not null references sites, days_id smallint not null references days, timezone_id smallint not null