Tag: WebDev

I tried setting a file type Any and a scope pattern of .Xresources and also tried *.Xresources but neither worked. I suspect it is not possible, but perhaps there is some way to do this. My hope was to run xrdb with the filepath as an argument.

I have an app in which the data model is @Observable, and views see it through @Environment(dataModel.self) private var dataModel Since there are a large number of views, only some of which may need to be redrawn at a given time, I believe that @Observable is more efficient at run time than @Published and @ObservedObject I’ve been trying to make the app document based. Although I started using SwiftData, it has trouble with Codable, and a long thread in the Developer forum suggests that SwiftData does not support the Undo manager - and in any event, simple JSON serialization is all that this app requires. Unfortunately, ReferenceFileDocument inherits from ObservableObject, which seems to not play nice with @Observable. I’d like to keep using @Observable, but haven’t been able to figure out how. When I deserialize a JSON ReferenceFileDocument, I can’t seem to connect it to an @Observable class instance and to let the various views

We have recently migrated our website from a Wordpress based to a Laravel framework based. All is good for the website itself, however for the Google Search Console, we are having some failed page indexing results. The .htaccess is not blocking said URL paths, considering some of these URL's or assets no longer exists. What could be the possible fix for these issues since these failed page indexing results could affect our website. The migration from Wordpress to Laravel framework has been deployed since 3rd week of May 2025. Since with Laravel routes, the file extension such as .php really isn't reflected in the URL.

I am developing a C based server-client application where the server sends packets to clients and reads back data, the packets are serialized structs followed by relevant buffer data. The issue occurs when I interact with a client, let the connection idle for a while (e.g., 15-20 seconds), and then try to send a command again. The console freezes briefly and then spams the client prompt. console.c void console(Server *server) { Client *client = NULL; menu(); while (1) { char *option = input(); if (strstr(option, "exit") && !client) { stop_server(server); break; } if (strstr(option, "session")) { int selected = 0; sscanf(option, "%*[^0-9]%u", &selected); client = get_by_socket(server, selected); continue; } if (strstr(option, "detach")) { client = NULL;

I noticed hundreds and thousands of threads running while debugging my javafx MediaPlayer application in Netbeans. So I went to this simple demo code, ran it in the debugger, and again saw hundreds of threads while playing a single track. What is the reason for so many threads running and how to reduce the number of running threads? public class MediaExample extends Application { public static void main(String[] args) { launch(args); } public void start(Stage primaryStage) throws MalformedURLException { File mediaFile = new File("assets/media/Golden-48569.mp4"); Media media = new Media(mediaFile.toURI().toURL().toString()); MediaPlayer mediaPlayer = new MediaPlayer(media); MediaView mediaView = new MediaView(mediaPlayer); Scene scene = new Scene(new Pane(mediaView), 1024, 800); primaryStage.setScene(scene); primaryStage.show()

Using EFCore.BulkExtensions is it possible to determine the update or insert based upon comparison with values from another table or query? The base set of data can be determined only by a join of this type: var currentProducts = (from p in context.Products join ps in context.ProductSuppliers on p.Id equals ps.ProductId into ppsJoin from pps in ppsJoin where pps.SupplierId == supplierId select new Product()); The main point is that the key column Product.Id is not the comparand. Sku is the comparand but only for the specified supplier (since a sku value is not necessarily unique). So a sku is an insert if {SupplierId, Sku} does not exist. But Product does not have the supplier information directly - only through ProductSupplier. I have tried setting different configurations but have failed to succeed. var bulkConfig = new Bu

I'm trying to make a game in python with pygame that can run on a website and I'm using pygbag to do so. I'm running into an issue where it gives me an pygame.error: Out of memory error.

I am new to learning frontend web dev and i am working on a simple pomodoro web app although it has many settings and states to keep track of i want to know if it's common use to let functions modify global variables such as the settings variables directly or is it better to keep all the variables as properties to a " status " object and pass that object to functions here are the starter variables i have with the second approach timer: { pomoCount: 0, currCycle: 0, timerDisp: { min: 25, sec: 0 }, totalSec: 25 * 60, over: 0, paused: 1, countDown : null }, task: { tskShown: 0, taskList: [], }, settings: { lbInterval: 4, cycleList: [25, 5, 15], autoCheckTsk: 0, autoSwitchTsk: false, autoStrtPomo: false, autoStrtBrk: false, }, };```

I want to truncate a datetime(7) at different lengths - determined by parts - in SQL Server 2019 (DATETRUNC starts on 2022 *). Kind of "year-month", "year-month-day", ... up to seconds. https://learn.microsoft.com/en-us/sql/t-sql/functions/datetrunc-transact-sql?view=sql-server-ver15 In case below I truncate up to minute (leaving seconds a precision): SELECT FORMAT(DATEPART(year,my_col), '0000') + '-' + FORMAT(DATEPART(month,my_col), '00') + '-' + FORMAT(DATEPART(day,my_col), '00') + ' ' + FORMAT(DATEPART(hour,my_col), '00') + ':' + FORMAT(DATEPART(minute,my_col), '00') AS my_col FROM my_schema.my_table I get "2025-06-10 19:43" - which is OK. Any shorter code that would do the work of DATETRUNC

I'm trying to solve a problem where I'm given the magnitude and phase spectrum of an image. I know the spectrum information is centered and compressed, so I'm working backward, but I'm getting lost when it comes to figuring out the PSF and noise or what to do from this point. mag = load('esp_mag_g5.txt'); % Espectro de magnitud fase = load('esp_fase_g5.txt'); % Espectro de fase figure(1) imshow(mag,[]); mag1=exp(mag)-1; F = mag1 .* exp(1j * fase); F_shifted = ifftshift(F); imagen_restaurada = ifft2(F_shifted); imagen_restaurada = real(imagen_restaurada); figure(2); imshow(imagen_restaurada, []); title('Imagen Restaurada (Inversa de Fourier)'); LEN = 15; % Longitud del desenfoque THETA = 106; % Ángulo del desenfoque PSF = fspecial('motion', LEN, THETA); % Parámetro K ajusta ruido/nitidez: %K = 0:0.001:0.1; K = 0.01; % Aplicar filtro Wiener imagen_restaurada_wiener = deconvwnr(imagen_restaurada, PSF, K); % Mostrar imagen restaurada con filtro Wiener figur