What's the go to method on doing Auto Scaling with Laravel?

I'm only familiar with using Elastic Beanstalk and ECS with docker to do auto scaling.

Is there a better way in doing this? I'm mostly looking into making it easier to deploy code updates.

In your work, how do you do auto scaling with Laravel? submitted by /u/mod_suck
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Why is there a gap to other elements when I add an image to the navigation bar in html?

right now the HTML file gives me very weird issue when the image is added. When I remove the image, it returns to normal. I want to make the element alignment matches with the image.





Here is the HTML file:






DataPredict













Home





Contact





Why DataPredict












And here is the CSS file:
body {

margin: 0px 0px 0px 0px;

}

.top-navigation-bar {

background-color: #5B9BD5;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
width: inherit;
height: 50px;

}

.top-navigation-bar img{

margin: 0px;
padding: 0;
border-width: 0;
width: auto;
height: 100%;
display: inline;

}

.top-navigation-bar button{

border-width: 0px;
margin: 0px;
padding: 0;
background-color: inherit;
padding-block: 0;
width: 10%;
height: 100%;
border-style: none;
display: inline;

}

.top-navigation-bar button text{

padding: 0;
height: 100%;
width: 95%;
background-color: inherit;
display: inline;

}

.top-navigation-bar button selected{

padding: 0;
height: 90%;
width: 5%;
background-color: inherit;
display: inline;

}

.top-navigation-bar button:hover selected{

padding: 0px 0px 0px 0px;
height: 90%;
width: 5%;
background-color: black;
display: inline;

}



Ah also, I was trying to make a black bar appear when the mouse hovers over it. So don't change that. But also I could not get that to work either, since it isn't appearing when I hover it. What exactly I'm missing here?

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Drop down menu with protected sheet

I need your help.
I have a little file Excel.
This file has protected sheets with drop down menu and these are the steps:


1)double click to show Userform1;
2)click on CommandButton of the Userform to write on the protected sheet:
Private Sub CommandButton1_Click()
ActiveSheet.Unprotect Password:="password"

Range("a1") = "prova"

ActiveSheet.Protect Password:="password", DrawingObjects:=True

Unload Me
End Sub



The problem is that when I fix manually protected sheets, double click on cells with drop down menu does work, but after I execute the "Private Sub CommandButton1_Click()" procedure, drop down menu doesn't work any more.
Is it possible to force drop down menu to work also after I execute the procedure triggered by CommandButton1?
I need Userform1 to show after double-click event, also for the cells formatted with the drop down menu.


Thank you in advance


I tried changing parameters of the Protect Method, but with the same result.

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Switching between two frames on seperate files in tkinter

I am writing a program where I have the opportunity, to switch between two frames which are one two separate Files. The main file is called "Main_Menu" while the other file is called "first_page". When I import the classes from both classes into each other, then I get an circular import which leads to the program not working. Does anybody have a solution? The codes to both files are under this Text.


Main_Menu.py
import tkinter as tk
from tkinter import PhotoImage

from second_page import SecondPage
from first_page import FirstPage

class Hauptfenster:
def init(self, root):
self.root = root self.root.title("Hauptfenster")

# Bild laden
self.background_image = PhotoImage(file="Background_Main.png")

# Größe des Bildes abrufen
self.width = self.background_image.width()
self.height = self.background_image.height()

# Haupt frame erstellen
self.main_frame = tk.Frame(self.root, width=self.width, height=self.height)
self.main_frame.pack_propagate(False) # Verhindert, dass der Rahmen seine Größe an die Widgets anpasst
self.main_frame.pack() # Packe den Haupt frame, um ihn sichtbar zu machen

# Hintergrundbild hinzufügen
self.background_label = tk.Label(self.main_frame, image=self.background_image)
self.background_label.place(x=0, y=0, relwidth=1, relheight=1) # Füllt das Bild den Rahmen aus

# Rahmen für den ersten Knopf erstellen
self.create_character_frame = tk.Frame(self.main_frame, bg="white", bd=0, relief="flat")
self.create_character_frame.place(relx=0.4, rely=0.7, anchor="center")

# Rahmen für den zweiten Knopf erstellen
self.Archiv_frame = tk.Frame(self.main_frame, bg="white", bd=0, relief="flat")
self.Archiv_frame.place(relx=0.6, rely=0.7, anchor="center")

# Rahmen für den schließen Button
self.close_frame = tk.Frame(self.main_frame, bg="white", bd=0, relief="flat")
self.close_frame.place(relx=0.5, rely=0.9, anchor="center")

# Rahmen für das Logo
self.logo_frame = tk.Frame(self.main_frame, bg="white", bd=0, relief="flat")
self.logo_frame.place(relx=0.5, rely=0.2, anchor="center")

# Text für den ersten Knopf hinzufügen
self.create_character_image = PhotoImage(file="character_text.png")
self.create_character_button = tk.Button(self.create_character_frame, image=self.create_character_image,
relief="flat", command=self.zeige_erste_seite)
self.create_character_button.pack(pady=10)

# Bild für den ersten Knopf hinzufügen

self.first_image = PhotoImage(file="Bild_eins.png")
self.first_image_label = tk.Label(self.main_frame, image=self.first_image, bd=0, highlightthickness=0)
self.first_image_label.place(relx=0.4, rely=0.511, anchor="center")

# Text für den zweiten Knopf hinzufügen
self.Archiv_image = PhotoImage(file="Archiv_Text.png") # Beispielbild, ersetze es mit deinem Bild
self.Archiv_button = tk.Button(self.Archiv_frame, image=self.Archiv_image, relief="flat",
command=self.zeige_zweite_seite)
self.Archiv_button.pack(pady=10)

# Bild für den zweiten Knopf hinzufügen
self.Sheet_image = PhotoImage(file="Bild_zwei.png")
self.Sheet_image_label = tk.Label(self.main_frame, image=self.Sheet_image, bd=0, highlightthickness=0)
self.Sheet_image_label.place(relx=0.6, rely=0.511, anchor="center")

# Button zum Schließen des Programms hinzufügen
self.close_image = PhotoImage(file="Escape.png")
self.close_button = tk.Button(self.close_frame, image=self.close_image, command=root.destroy, relief="flat")
self.close_button.pack(pady=10)

# Logo einfügen
self.logo_image = PhotoImage(file="logo.png")
self.logo_image_label = tk.Label(self.main_frame, image=self.logo_image, bd=0, highlightthickness=0)
self.logo_image_label.place(relx=0.5, rely=0.2, anchor="center")

def zeige_erste_seite(self):
# Alles im Haupt frame löschen
for widget in self.main_frame.winfo_children():
widget.destroy()

# Erstelle ein Objekt der Klasse für die erste Seite
FirstPage(self.main_frame)

def zeige_zweite_seite(self):
# Alles im Haupt frame löschen
for widget in self.main_frame.winfo_children():
widget.destroy()

# Erstelle ein Objekt der Klasse für die zweite Seite
SecondPage(self.main_frame)

def main():
root = tk.Tk()
app = Hauptfenster(root)
root.mainloop()

if name == "main": main()



first_page.py
import tkinter as tk

from Main_Menu import Hauptfenster

class FirstPage(tk.Frame):
def init(self, parent):
self.parent = parent
self.frame = tk.Frame(self.parent)
self.frame.pack(expand=True, fill='both')

# Neuen Inhalt für die zweite Seite hinzufügen
label = tk.Label(self.frame, text="Das ist die erste Seite")
label.pack()

# Button zum Hauptmenü hinzufügen
self.back_to_main_button = tk.Button(self.frame, text="Zurück zum Hauptmenü", command=self.back_to_main)
self.back_to_main_button.pack()

def back_to_main(self):
# Alles im Frame löschen
for widget in self.frame.winfo_children():
widget.destroy()

# Erstelle ein Objekt der Klasse für das Hauptmenü
Hauptfenster(self.parent)



I wanted to switch between those two while they are on separate files.

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Write code to match a specific Big-O-Notation

Our class was challenged by a professor at uni that if we were able to find a algorithm that fittingly describes the following Big-O-Notation, we'd instantly pass his class. I wanted to ask if any of you know how this could be done since I've been struggling to make it work without just simplifying it. (Could be any language, i chose c++ for my example)


O(4n · (-2 + 3n) · (n - log(n)) / n) = ?




Simplifying it often gave me either O(n^2) or O(n^3) which would be easy enough to implement but i feel like is not the goal of the challenge.
I've tried directly changing each part into algorithm logic like this:
#include
#include

void Algorithm(int n) {
for (int i = 1; i

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is not recognized as an internal or external command

in my windows device i can not install anything on cmd.I try to run react native then i get 'create-expo-app' is not recognized as an internal or external command,
operable program or batch file error then i start to search about it i changed my system environment and everything but then i realize that it is not about node js when i try to code there git pull i get the same error again.How can i fix it ??


I'm a frontend web developer and i can not install anything because of that error in docker i can run my laravel project but i cant install locally react,vue,angular vite or anything else please help me to solve it

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I want to show a video or Lottie animation for my React Weather App

I am a beginner who is learning react.js and i have made Weather app through React JS Tutorial – Build a Weather App With Cities Autocomplete and now i want to add my lottie animation to appear when a user visits and after the lotties animation goes after 4 seconds then the content of the appilcation appears. Please help me achieve this.


Thank you


I tried to create another component VideoPlayer.jsx and then put the lottie on it and then add variable and used useEffect:
const VideoPlayer = ({ onVideoEnd }) => {
const [videoLoaded, setVideoLoaded] = useState(false);

useEffect(() => {
const handleVideoLoad = () => {
setVideoLoaded(true);
};

const handleVideoEnded = () => {
if (onVideoEnd) {
onVideoEnd();
}
};

const videoElement = document.getElementById('myVideo');
videoElement.addEventListener('loadeddata', handleVideoLoad);
videoElement.addEventListener('ended', handleVideoEnded);

return () => {
videoElement.removeEventListener('loadeddata', handleVideoLoad);
videoElement.removeEventListener('ended', handleVideoEnded);
};
}, [onVideoEnd]);



give it absolute position and z-index of 1000.


In the return i added
{!videoLoaded &&

Loading video...}

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Speed up your Laravel application up to 1000x (with FastCGI cache)

submitted by /u/stefano9lli
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Laravel Gems - About Command

submitted by /u/christophrumpel
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ElementNotInteractableException: element not interactable (When uploading the file by using the CloudFIleOperationUtil )

I'm writing the script for uploading a file by using the CloudFIleOperationUtil.
But I'm getting the element not interactable error.
String uploadFile = "//div[@id='dZUpload']";
String absolutePath = System.getProperty("user.dir") + "\\src\\main\\resources\\uploadFiles\\" + file;
CloudFileOperationUtil.uploadFileToCloud(uploadFile,absolutePath,getDriver());



The same code is working fine when the element is present in the Input tag. But not working when the element is present in the div tag.


Normally the element is clickable only. But when I passing as a parameter the element inside the upload File To Cloud method, I get an error.


So, Please tell me, how to Interact with the element that is present inside the div tag.
I hope, you guys all understand my doubt. If you want some more details to understand my about doubt please ask me.

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Render mode does not work properly on blazor web assembly .NET 8

This is my razor component page:
@page "/SignIn"
@inject INotificationService _localStorage
@inject NavigationManager _navigationManager
@inject IAuthenticationService _authService
@rendermode @(new InteractiveWebAssemblyRenderMode(prerender: false))



...


@code {
public bool PageLoading { get; set; }
private Models.Notification? Notification { get; set; } = null;
public SignInRequestDto SignInRequest { get; set; } = new();
public bool IsAuthFailed { get; set; }
public string ReturnURL { get; set; }
public string Error { get; set; }

protected override async Task OnInitializedAsync()
{
PageLoading = true;
StateHasChanged();
System.Threading.Thread.Sleep(3000);
await GetNotification();
PageLoading = false;
}
...



So when I am on the Home page and I click "Se connecter" (that means sign in), the page does not goes to the signIn page, but instead stall on the Home page executing the OnInitializeAsync of the SignIn and then when it is finish, it shows finally the SingIn page.


I was expected that prerender: false will fix this but it does nothing.


This is the MainLayout that will redirect to the /SignIn page.
@using Microsoft.AspNetCore.Components.WebAssembly.Authentication
@inject NavigationManager Navigation



Hello, @context.User.Identity?.Name!
Se déconnecter


Se connecter



@code{
public void BeginLogOut()
{
Navigation.NavigateToLogout(Routes.Disconnect);
}
}



This is the demo:

https://drive.google.com/file/d/15fd0P8a4cuyH1F6rg8B6CN7MBfeSVk16/view?usp=sharing />

I expect that I will see the Loading component and the right page (/signin) instead of waiting on page Home before OnInitializeAsync is finished.

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Error in module system when registering controlsFX validator for combo box in JavaFX project

I'm trying to register ControlsFX validator for a ComboBox in JavaFX. Then, I got the below error relating to the module system. When I try to open javafx.scene package to the org.controlsfx.controls module, it also resulted in an error. I'll add all the codes and errors I got below.


This is my code which is causing the error.
ValidationSupport validationSupport = new ValidationSupport();
validationSupport.registerValidator(prefixCombo, Validator.createEmptyValidator("Combobox selection required!"));



This is the error I got when running the project.
Exception in thread "JavaFX Application Thread" java.lang.reflect.InaccessibleObjectException: Unable to make protected javafx.collections.ObservableList javafx.scene.Parent.getChildren() accessible: module javafx.graphics does not "opens javafx.scene" to module org.controlsfx.controls
at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354)



This is my current module-info.java file
module system {
requires javafx.controls;
requires javafx.fxml;
requires jakarta.persistence;
requires org.hibernate.orm.core;
requires MaterialFX;
requires org.slf4j;
requires de.jensd.fx.glyphs.fontawesome;
requires static lombok;
requires org.controlsfx.controls;
requires javafx.graphics;

opens com.example.system to javafx.fxml, org.controlsfx.controls;
exports com.example.system;
exports com.example.system.controller;
opens com.example.system.controller to javafx.fxml, javafx.graphics;
opens com.example.system.entity to org.hibernate.orm.core;
opens com.example.system.tm to javafx.base;
}



I tried adding opens javafx.scene to org.controlsfx.controls; to module-infor.java.
Then, resulted in another error Package not found: javafx.scene


Thank you all in advance!!

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Azure Functions Credential uses wrong tenant

I am trying to run Azure Function written in python from VSCode.
No matter what I try, I get this error or similar - always the same tenant which I have no idea where it came from.


Various ways of getting credential:
credential = AzureCliCredential(tenant_id=os.environ["AZURE_TENANT_ID"])
credential = DefaultAzureCredential()
credential = EnvironmentCredential()



I have also tried to set local.settings.json (which sets environment variables)
{
"IsEncrypted": false,
"Values": {
"FUNCTIONS_WORKER_RUNTIME": "python",
"AzureWebJobsStorage": "UseDevelopmentStorage=true",
"AZURE_TENANT_ID": "ad8d36e3-7a5d-4687-bef3-e758fc4f7649",
"AZURE_CLIENT_ID":"xxxxxxxxxxxxxxxx",
"AZURE_CLIENT_SECRET":"xxxxxxxxxxxxxx",
"AZURE_AUTHORITY_HOST":"login.microsoftonline.com"
}
}


The current credential is not configured to acquire tokens for tenant 49793faf-eb3f-4d99-a0cf-aef7cce79dc1. To enable acquiring tokens for this tenant add it to the additionally_allowed_tenants when creating the credential, or add "" to additionally_allowed_tenants to allow acquiring tokens for any tenant.*


It consistently uses the wrong tenant which sometimes appears as "American Airlines" in other error messages.


I have cleared out all the various Azure logins, so the DefaultAzureCredential fails not finding any login configurations.


I have tried:
az login --tenant-id xxx
azd auth login
etc...


This worked recently, and then I had to reboot.


Where is the login logic pulling tenant 49793faf-eb3f-4d99-a0cf-aef7cce79dc1. from ?
How do I get rid of it ?

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How to best way to construct a static class member in c++?

So simply put, I have a class Foo with a Foo() constructor.


Another class Bar which define a static member of class Foo: the Foo member is being initialized (but not constructed).


What's the best way to construct the static member, in other words where or how should I make sure the constructor is called on the static member?


Should I turn to singleton?
// In demo.h

class Foo {
Foo() {
// doing important stuff in there
}
};

class Bar {
static Foo foo;
};

// In demo.cpp
Foo Bar :: foo = Foo();

void main() {
Bar bar;

// bar.foo is not constructed yet. How to do that?
}

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Drizzle ORM select return string that isn't a column

I have a SQL query like this:
SELECT *
FROM (
SELECT 'car' AS type, model FROM car
UNION
SELECT 'truck' AS type, model FROM trucks
) vehicles;



I want to replicate the 'car' as type part in Drizzle so I can distinguish the data being returned without adding a column "type" to both tables and having repetitive data.


Is there a way to do this currently?

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