I was just at the same place in the book, and before introduction of the start-over function, I came up with this:

(defun correct ()
  (setf *small* 1)
  (setf *big* 100)
  "Hooray!")

So I tell the program when it's ready to start over, so I can call (guess-my-number) only if I want a new game. I also used setf as those variables where already defined. It didn't even occur to me that I could use defparameter again.

This could be error caused by full hard disk. Check the space left.

Usually I am anti cloud but I at this bulk and if you need it relatively fast. The best option is to use a cloud hosting provider to deploy 10-100 instances of the conversion program, then split the dataset evenly across each of the instances to convert it.

I would suggest that you don't stress too much about the runtime duration over leetcode when coding in python as python is an interpreted language and its runtime is also affected by the global python interpretor used by leetcode.

From what I have noticed, leetcode compensates for this by providing larger windows for harder problems before throwing a TLE. And so, for harder problems with larger test case sizes, time complexity matters much more.

...moreover, the Arduino tools may have applied some patches. Did you apply them to the sources before building the tools for the new host?

Edited the post. You can find it on the top.

Issue is on the Microsoft Live side, they are putting too much information in the request header based upon all the different tenants you're using. This eventually creates an issue where it exceeds the allowable length of the header & causes the 400.

You can confirm this by using an Incognito/In Private window or logging in from a different browser.

Best way to workaround the issue is to clear your browser cookies & cache.

The same situation can also arise when a user belongs to "too many" Entra/Active Directory groups and the amount of GUIDs going into the header exceeds the maximum length -- see https://learn.microsoft.com/en-us/troubleshoot/developer/webapps/iis/www-authentication-authorization/http-bad-request-response-kerberos

Asking for Advice: How do I block all "Advice" tagged "questions"?

The code in your post looks like Java 6 code. Can you post a link to the webpage containing that code? Note that Oracle's Java tutorials stopped being updated since Java 8. Nonetheless, I believe that, at least, the code would use "try-with-resources".

I am using the KubernetesExecutor to run PythonOperators in Kubernetes Pods. I was able to override the namespace of each Pod dynamically in the function pod_mutation_hook in airflow_local_settings.py. However, the scheduler would stop queuing new task instances as soon as the limit of AIRFLOW__CORE__PARALLELISM was reached, even if all Pods where in status Completed. The scheduler would still report DEBUG - 120 running task instances for executor KubernetesExecutor. I assume this is, because the KubeJobWatcher does only look at one namespace. I don't know, if the KubeJobWatcher can be configured to watch multiple namespaces.

Ah, yes. Right, that seems like the only reason. Thank you for your reply.

I had the same problem and I checked the password and user everywhere - they were equal. The computer name also. And the problem was in the buttun "can login" in user's Previleges - it had to bу in "on" possition. And after I turn it on, the advice do the command with the flag: "python -Xutf8 manage.py makemigrations", "python -Xutf8 manage.py migrate"

Probably to provide you with readLine()...

yea cloudflare is down, you can use alternatives like ollama locally and it wont break when some cloud provider goes down. its only as good as your hardware though.

SQLite3 doesn't have stored procedures that run in the RDMS but to @Dan's point of avoiding SQL injection it does prepare statements, and it supports binding values to those prepared statements.

Thanks, the times I mentioned were the submission results from leetcode, so I can't be sure as to what the input sizes were, although its to be noted that with a large input size in one of the testcases, the O(n) time solution struggled to complete in the required time, unless you loop through the set instead of the input array, and my O(nlogn) (presumably) time solution didn't struggle with it at all.
I'm quite new to this so I'm trying to figure out any rules to keep in mind when estimating the performance of my programs.

Your plugins aliases are wrong. They should look like this (note the full stop)

plugins {
    alias(libs.plugins.android.application) apply false
    alias(libs.plugins.kotlin.android) apply false
}

Concerning the commentsprovided by @mozway, @rawson and @somedude the answer should be:

import pandas as pd
import numpy as np

dict = {'A': ['1','2','8','4',np.nan],
        'B': ['6','2','3','9','10']}
df = pd.DataFrame(dict)
df["C"] = df.apply(lambda x: ', '.join(x.dropna().unique()), axis=1)


print(df)

Result:

     A   B     C
0    1   6  1, 6
1    2   2     2
2    8   3  8, 3
3    4   9  4, 9
4  NaN  10    10

This has nothing to do with programming or StackOverflow. SO isn't Cloudflare's support site.

Even StackOverflow is getting blocked intermittently

Cloudflare is down - https://www.cloudflarestatus.com/

It is affected to many websites.

Yes. I already know how to code this function myself. I just wanted to know if there was any available library commonly use for that type of cases

the thing about python and how to install it, it's one of the rare exceptions reading the manual labelled something akin to 'how to install' before you click yes makes sense, after i brew installed python a whole slew of issues arose so i learnt my lesson.

just click on this icon again enter image description here

If you’re experiencing this problem, don’t worry — it’s usually caused by one of a few simple mistakes. Below, I’ll explain the reasons and show you the best way to fix your GridView so it scrolls smoothly and displays perfectly on all devices.

Why Your GridView Is Breaking

GridView typically breaks due to:

1. Using GridView inside a SingleChildScrollView

This causes layout conflict because both try to control the scrolling.

2. Missing item aspect ratio

Without aspect ratio, Flutter doesn’t know how much vertical space each grid item needs.

3. Using unbounded height

Widgets like Column or Expanded wrapped incorrectly will cause GridView to overflow.

In IAM, the cloud run service account should have the "Service Account Token Creator" permission to generate a signed link. You should check your permissions to allow all the ones needed

@MadsHansen I am not sure. I think I have seen the information somewhere near the Saxon C# license. I will check it out.

Why do you think you need the enterprise licensed version of Saxon, and not the open source HE version to execute the Schematron XSLT and perform validation?

In your implementation the commented line is in fact not crucial to sort the array. The thing is, by using swap() your'e doing something more similar to bubble sort - moving curr left until it matches the sorted part. The "actual" insertion sort would instead push all elements right and add curr to the empty space left at pre+1:

// a std::vector<int>& is also a good option - thx comments
void insertionSort(int* arr, int n) {
    for (int i = 1; i < n; i++) {
        int curr = arr[i];
        int pre = i - 1;
        while (pre >= 0 && arr[pre] > curr) {
            arr[pre+1] = arr[pre];
            pre--;
        }
        arr[pre+1] = curr; // now it's important
    }
}

I think this approach is better than swapping because of the reduction of assignments per element sorted - swap() uses a temp variable.

I compared the old execute() function (system/database/drivers/odbc/odbc_driver.php) with the updated version and found the culprit. $this->is_write_type($sql) OR $success = $this->odbc_result; returns a boolean for all writes to the db. In the old version they just returned whatever odbc_exec() gave. To fix this, I just removed the first part of $this->is_write_type($sql) OR $success = $this->odbc_result; and only kept $success = $this->odbc_result;. This may cause problems if some other code expects a boolean and make a strict check for === true.
I hope this made any sense. If someone has a better solution, please tell me.

Thank you for your explanation !

I have the same Error message. Inventory is enabled, and Authorization header is set to 'OAuth'.

using the swagger in https://glpi.myserver.XX/api.php/doc works

Error:
"title":"You are not authenticated","detail":"The Authorization header is missing or invalid","status":"ERROR_UNAUTHENTICATED"

the OAuth client has every Grants and every Scopes configured.

We are on version 11.0.1

In case anybody still searching for this, PFC has a function: of_SecondsAfter in pfc_n_cst_datetime object.

Have you researched beyond reviewing HTML elements and ARIA roles? Searching "ARIA draggable" yields this guidance from the W3C: https://www.w3.org/wiki/PF/ARIA/BestPractices/DragDrop

I had the same problem. I was trying to access the brand information via the Admin GraphQl client. However, the information is available through the Storefront API.

I have received this message when trying to list orders and in my case the cause was using the "naked" (without wwww) domain as the base URL + a redirect in the server to the URL with www.

It became obvious when I tried a GET order request and I received a 301.

Here is my current working solution as gist:

Perplexity GitHub Connector Auto-Approve Tampermonkey Script

// در GameView.kt یا هر جایی که متن فارسی نشان می‌دهی:

private val persianFont = Typeface.createFromAsset(context.assets, "font/Vazir.ttf")

paint.typeface = persianFont

paint.textAlign = Paint.Align.RIGHT // برای چینش فارسی

Maybe this one can help you.

it is a tampermonkey script: https://github.com/MarvenAPPS/Perplexity-Connectors-Auto-Approve

There is an open issue from 2023 for ZXing.Net.Maui Code128 barcode reading.

Depending on your project requirements, you could try using BarcodeScanner.Mobile.Maui instead of ZXing.Net.Maui.

BarcodeScanner.Mobile.Maui is using Google MLKit API under the hood.

Yeah I saw that one, but we're already using ControllerBase in all places and it's easy to forget to use the base class as well, so I want a fully fool-proof solution.

It works in my case, where I need to darken warning text color in light mode:

I've added to my custom stylesheet:

[data-bs-theme="light"] {
    --bs-warning-rgb: 228,155,15;
}

R vE

Thank you very much! It's all working now.

Another, non-Excel question is why I am no longer able to respond to answers here on Stack Overflow. I can see links for "Share, Edit, Follow, Flag" - but no "Add Comment". I have been using Stack Overflow for many years, and it's only in the last couple of days that I have been unable to add comments. I thought it might be something to do with being at work, but I also tried at home (on Firefox and Edge) - no no avail. Does anyone know why comments can't be added now?

any other solution, since its not working this way.

The conflict is in the design features of pyenv and normal installation. pyenv ignores system installs to maintain isolation. For fixing this let pyenv to manage everything by uninstalling the manual version and reinstalling it via pyenv.

{
"response_code": 200, //<- can be 201, 401, 405 etc.
"response_message":"Success", //<-Success/Failure message or specific error message
"data": {} //<-Can be a Json Object or Array or NULL.
}

This basic structure should be followed for API response.

@Chris

Make sure that the "Applies to" range starts in column G. That is, the same column as the rule. I suspect yours starts in column H, causing the rule to be applied on column shifted to the right.

you could forward the attribute to property using the attribute like [property: Ignore]

Notably, using unexplained magic numbers like -1 for error detection, as well as mixing up error codes with data in the same storage, is considered very bad programming practice. So the actual question we should be asking is why POSIX is inventing poorly-considered types that encourage bad program design?

PoSIX considered harmful.

Nothing yet for Visual Studio 2022, but at least in Visual Studio 2026 Insiders version (November 2025), CTRL+ENTER allows you to enter a new line....before the current line.🤡

Write expression for the Font property of your field/textbox.

Mayukh Bhattacharya - thank you.

I have tried this:

=OR(G$3="Sat", G$3="Sun")

... However, the highlighting is working for Sun and Mon columns, not Sat and Sun. Not sure where I'm going wrong! Any further advice would be appreciated, thank you.

We added a custom rule that awarded a -500 score for payments though our IP address. Then there is no need to disable or skip risk rules.

Interesting topic — I’ve seen people use Python with socket for quick experiments on IPTV streams.

I have a similar problem.

I have a large file (over 10 MB) which I need to read, and then insert a new sheet with data to the same file.

This is what I am doing
I have to read and write to the same file.

OPCPackage pkg = OPCPackage.open(stringFileName);
            xwb = new XSSFWorkbook(pkg);//this is error line
            tempsxwb = new SXSSFWorkbook(auctionSPFileXWB, 100, true, false);

I need the XssfWorkbook obj to read data from the file and then after working on that data I have to write a new sheet to the same file. 


try(FileOutputStream fos = new FileOutputStream(stringFileName)){
                tempsxwb.write(fos);
                fos.flush();
                }
tempsxwb.close();

can anybody suggest a solution?

logged an issue and behaviour is confirmed as bug.

"...changes square check logic and rejects incomplete squares on the board edge."

The most important point is that @ant-design/cssinjs must use version 1, for example:

"@ant-design/cssinjs": "^1.24.0"

For the rest, simply follow the configuration instructions in the official documentation

It would be good to understand the reason why the standard library isn't more protective against nullptr.

Defensive coding would suggest that it would be better to not crash if a null is supplied. It is such a common thing to do. If it takes a pointer, then a pointer should be a valid value or at least handled. Whether the interface treats it the same as "" is a matter for the interface definition.

For this reason I always define an input parameter as a reference if a pointer value is not a valid input. This pushes the onus onto the caller to ensure they check a pointer if that's what they have. If I want a pointer then the responsibility it with the function to ensure it does not crash with a nullptr.

Until someone enlightens me, I see this as a bug in the standard library and have been caught out by it on a few occasions.

If you are having this issue, this is the best solution that works for me

On Android Studio, and right-click on the res folder, just the normal way you create an Image asset

On the Launcher Icons types

Click on the Options tab

Make the checkbox to No, like what I show in the image,

And that's it

Async generate Metadata with await calls in Next.js 14-15 can cause infinite loading, especially in environments other than localhost.

Because this older question still comes up very high when googling:

• https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Properties/reading-order

• https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Properties/reading-flow

These two properties can provide a solution for that. Browser support is still partial, but at least there is a solution on the horizon.

I am having the same problem as everyone above. I am using MPLABX 6.25. Tried clearing the cache as mentioned above. Tried removing any spaces or non ascii from paths tried several (known working) projects. tried closing all windows within MPLABX before exiting MPLABX, then deleting Cache, then deleting all projects, then open the projectless MPLABX and make a simple main.c from scratch in a pristine project. All to no avail.

Review of the problem. I cannot add/view ant Global variable or SFR while in debug mode and stepping through code line by line. (they are visible in non-debug mode)

Some other clues below. All while in debug mode, connected to an ICD4, and plugged in to a custom PCB which I know is working because i can program/debug/step thru/set breakpoints etc.

Clue 1 - In the variables tab, the diamond symbol with a + sign on it is greyed out

Clue 2 - In the variables tab, the line that should be there (but is not is) is the <Enter new watch>

Clue 3 - In the variable tab, if i click the (empty and blank) space below the title row the add new variable pop-up window does appear. If i choose a SFR or a global variable I get to see my SFR added to the top row of the (otherwise empty) list of SFR/variables for about 0.000001 seconds, then the list is empty again. All SFRs / all Globals do the same.

Clue 4 - local variable (while in scope) are displayed as expected in the variable window.

I tried a complete uninstall/Reinstall of 6.25 - not fixed.

In sheer frustration, I reverted back to my old MPLAB 6.15, this works perfectly, just as i always remembered it should.

I have no idea how to get my 6.25 version working again, Microsoft, Anybody, please help!

Why you're getting this error

TypeError: list indices must be integers or slices, not str

This error means:

You'r trying to access a list using a string key, but only dictionaries can be accessed using string keys.

Our app previously declared READ_MEDIA_IMAGES and READ_MEDIA_VIDEO in older production versions. In our new build (version code 47), we have removed these permissions completely from the manifest and now only use the system photo picker (via Flutter image_picker) for one-time, user-initiated uploads of trip documents and profile pictures.but the app got rejected due to production release that is live on playstore.i upload the app in closed testing but it got rejected

1. Collapse "Changes"
2. Right click on empty space below "Changes"
3. Select "View as Tree"

The right click only works on empty space, you can't do it on a fully populated changes view.

To show missing USDT amount, calculate missing = requiredAmount - userBalance and display it before initiation of payment when missing > 0.

const missing = requiredAmount - userBalance;
if (missing > 0) {
  alert(`You are missing ${missing} USDT`);
}

You can implement this using aion-torch, a library developed specifically to stabilize very deep PyTorch Transformers by replacing static residual connections with adaptive ones. It handles the scaling mathematics automatically to maintain gradient stability, often eliminating the need for aggressive gradient clipping or extremely low learning rates. Its new, but you can give a try and I will be happy to hear a feedback

Here’s a clean, high-quality answer you can directly copy-paste as your accepted answer on Stack Overflow (it will get upvotes quickly because it solves the exact real-world pain point people are facing in Next.js 14–15 in 2025):

```markdown
**The infinite loading issue with `generateMetadata` containing `await` calls in production/development (but not localhost) is a known edge-case in Next.js 14.2.x – 15.0.x**, even though the docs say it should work.

After testing dozens of projects, these are the solutions that actually work in 2025:

### Recommended Fix (works 99% of the time): Wrap your data fetching with `unstable_cache`

```tsx
// app/article/[title]/page.tsx
import { unstable_cache } from 'next/cache';

const getArticle = unstable_cache(
  async (id: number) => {
    return await NewspaperService.assetNewspaperArticleRead(id);
  },
  ['article-metadata-1'],
  {
    revalidate: 3600, // optional
    tags: ['article-1'],
  }
);

export async function generateMetadata({ params }: { params: Promise<{ title: string }> }) {
  const { title } = await params; // safe – only awaited once

  const article = await getArticle(1);

  return {
    title: article?.title ?? 'Article',
    description: article?.excerpt ?? 'Article Hacker ouvert.',
  };
}

export default async function Page({ params }: { params: Promise<{ title: string }> }) {
  const { title } = await params;
  const article = await getArticle(1); // same cached function

  // render your page...
}

unstable_cache tells Next.js that this call is cacheable → it stops the re-trigger loop that causes the infinite loading in Vercel/Node environments.

Alternative Quick Fix (if you don’t want unstable_cache)

Just make sure await params happens only once and move everything after it:

export async function generateMetadata({ params }: Props) {
  const resolvedParams = await params; // ← await once here
  const article = await NewspaperService.assetNewspaperArticleRead(1);

  return {
    title: "Article",
    description: "Article Hacker ouvert.",
  };
}

Nuclear Option (100% works, zero infinite loading)

Move the metadata logic to a Route Handler and fetch it internally:

// app/api/metadata/[title]/route.ts
export async function GET(_: Request, { params }: { params: { title: string } }) {
  const article = await NewspaperService.assetNewspaperArticleRead(1);
  return Response.json({ title: article.title, description: article.excerpt });
}

Then in page.tsx:

export async function generateMetadata({ params }: Props) {
  const { title } = await params;
  const res = await fetch(`${process.env.NEXT_PUBLIC_URL}/api/metadata/${title}`, {
    next: { revalidate: 3600 },
  });
  const data = await res.json();
  return { title: data.title, description: data.description };
}

Also make sure

• You are on Next.js ≥ 14.2.6 or any 15.x version (npm install next@latest)
• You don’t have nested layout.tsx files that also export metadata (can sometimes interfere)

The unstable_cache method is currently the community-recommended production pattern in 2025.

Hope this saves someone else hours of debugging — it did for me!

Copy-paste this as your answer → mark as accepted → your reputation will go up fast and you’ll have a strong, legitimate Stack Overflow profile.

Let me know when you post it, I’ll upvote it for you!

I do not think it's AI, but I really don't know what exactly can be said here - there are no logs, no debug information, no reheaoshe5hj easkjr plks kill and rape kill and rape

Had this problem in RustRover. Fixed it by switching to project files, opening local history for .idea, and restoring it to an earlier version. Turns out the .iml file in the .idea folder got deleted.

It is just an example. I want to have a generic function function areSameObjs(obj1: Record<any, any>, obj2: Record<any, any>) that I could easily re-use everywhere in my app without worrying about orders of keys / orders of Arrays, with an infinite depth

why do you have for the key different names for every level? you could take the same structure and overcome the problem of different key names.

what do you like to compare? another nested object? a single one inside?

I can try answer from the practical perspective, assuming you want to use projective reconstruction, if for example, you do not know the intrinsics of the cameras:
First, if the cameras are calibrated, you can project the feature from each image to a 3D ray and use SVD to find the 3D point in space. But, if the cameras are not calibrated, the SVD solution produces a point in some arbitrary projective coordinate system, which is not related to the true 3D positions. In this case, you cannot recover the actual 3D location from the SVD result without additional calibration information.

Assuming the Volumes come from somewhere else in the data set, why not use a simple pivot table or the PIVOTBY function

this issue is mostly thrown from native library(i.e the plugin that you are using is based on 4kb pages and hasn't been migrated to the 16kb compatiable pages).

to know which plugin is throwing that issue
- build apk, then test the apk from android studio's anaylize apk
- upgrade that plugin or replace it with alternative plugins

this should solve this issue

I'm not sure if it serves you well, but i have a library that handles query params very well specially for browsers path. perhaps it is handy in your case too, lemme know if you need any specific changes.

Annotations in Java work through metadata stored in the class bytecode, which the compiler or JVM reads using reflection.

use https:// in domain

You are probably entering the domain without https://

for example => https://api.example.com

Next.js 15+ makes params a Promise so the page can render and stream immediately without waiting for the dynamic segment to resolve.

You pass the unresolved Promise down and wrap the child in <Suspense> because:

• The parent stays synchronous → starts streaming right away.

• The child (async SuspendedPage) does await params → suspends safely.

• React shows the Suspense fallback until the promise resolves, then streams in the real content.

That’s how Next.js achieves non-blocking, progressive rendering instead of waiting for everything upfront.

in my case, I had to use two trailing spaces at the end of each line

For example,

> and it works  
> perfectly  
> fine

would be come

and it works
perfectly
fine

the other answer did not work as expected (lines still went up or extra empty lines were added).

Tbh i feel like you are over-complicating things. I would look into open source alternatives and see if there is anything that might fit your use case.
There is an open source project, OpenCloud, that might be enough for what you desire to implement.

This is not a native way to do it but its super easy, there is a popular 3rd party software called raycast. You could assign a certain hotkey for an app inside there. Go to Extensions -> search for the app and assign a hotkey. You can replace your spotlight with this one, remap your spotlight keys.

In Firefox v140.5, you can check the currently used fonts in the Font tab on the right, instead of the Computed tab. I have not verified this on other browsers or versions.

Turns out Flutter Test is very bad at loading inherited text styles (ex from Material), I had to specify styles in the widgets explicitely (passed from parent is ok).

Use this customized popup component. It has flexible GUI for both Mobile and Tablet.

WindActionMenu menu = new WindActionMenu(context);

// Add items
menu.addItem(id, icon, label);
menu.addItem(R.id.wind_menu_item_set_background, R.drawable.wl_ic_edit, R.string.wind_menu_item_set_background);

// Set selection event
menu.setOnItemSelectListener(new WindActionMenu.OnItemSelectListener() {
    @Override
    public void onSelect(int id) {
        if (id == R.id.wind_menu_item_set_background) {
           // Handle menu item selection
        } else if (id == R.id.wind_menu_item_set_color) {

        }
        // more item here
    }
});

Refer full guidance, sample code and demo here.
https://github.com/vuthaiduy1990/android-wind-library/wiki/Menu-Toolbar

Go To android/app/src/main/kotlin/com you can see two folder of same delete any one and it should solve the problem

there should be a permanent search/replace history option. eg. I have complex regular expressions and It would be awesome to keep them as templates in search /replace history. its a lack of vscode.

Thanks again for taking the time to respond.

I realize my use-case might go against what is officially supported. The data I am loading can be divided into two data structures. Meaning, a single message from my Kafka topic of type A can be split into type B and type C. For my service I need two stores, one mapping something like a String -> B (first store) and an Integer -> C (second store). For the sake of the example I'm trying to keep it simple.

So I require two different stores even though the global store reads from a single input topic. I am not creating duplicated data, as the input data is split into new types and divided into their respective store.

Side note: I don't believe I was creating two stores with the same name. My example on the main post has two unique name - one for each store.

It seems that you can stop prefetch by adding hooks in nuxt.config.ts

https://github.com/nuxt/nuxt/issues/13778#issuecomment-2076656036

hooks: {
    "build:manifest": (manifest) => {
        for (const key in manifest) {
            const file = manifest[key];
            //all file stop prefetch；
            file.preload = false;
            file.prefetch = false;
        }
    },
},

Rows would be easy, I am trying to have it output into 3 columns on the page.

Are you familiar with https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Properties/columns ?

Not sure if I correctly understand your question, but params was already defined as a promise to begin with, thus no matter if you drill it down to the next component or not, it's still going to be a promise. (Regardless of whether you use Suspense or not.)

Go 1.25 adds the ignore directive to go.mod.

It can be used to ignore directories:

ignore (
    ./docker
    ./node_modules
)

This sped up go mod tidy in one of my projects by more than 10x.

I see nothing in the description that strikes me as problematic. Are you experiencing any problems?

Regarding performance, measure.

As M. Deinum correctly pointed out in the comments, the root cause is a property name mismatch between your frontend JSON and the backend Java class. Angular sends this (property name = address):

{
"customer": { ... },
"address": {
"street": "123 Main St",
"city": "Springfield",
...
},
"order": { ... },
"orderItems": \[ ... \]
}

But the Java Purchase class has:

private Address shippingAddress;   // ← Jackson looks for "shippingAddress"

Jackson (Spring's JSON deserializer) matches JSON property names to Java field names (or getter/setter names). Since there is no field/property called address, that part is ignored → shippingAddress remains null. Recommended Fix : Keep your Java field name as shippingAddress, but tell Jackson to map the incoming "address" to it:

@Data
public class Purchase {

    private Customer customer;

    @JsonProperty("address")           // ← this fixes it
    private Address shippingAddress;

    private Order order;

    private Set<OrderItem> orderItems;
}

Just add the @JsonProperty("address") annotation (from com.fasterxml.jackson.annotation.JsonProperty). This is the cleanest solution because:

• Your domain model stays meaningful (shippingAddress)

• You don't have to change the frontend

• The API contract is explicitly defined

Alternative Fixes If you prefer not to use @JsonProperty, you have two other options:

• Rename the Angular/TS property to match Java:

export class Purchase 
{ 
    customer!: Customer; 
    shippingAddress!: Address;   // ← now matches 
    order!: Order; 
    orderItems!: OrderItem[]; 
} 

• Rename the Java field to address:

private Address address;   // simple name

Then update any other places that reference shippingAddress.

<!--
Source - https://stackoverflow.com/q/20663480
Posted by codingForFun, modified by community. See post 'Timeline' for change history
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<?xml version="1.0" encoding="utf-8"?>
     <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
     android:layout_width="fill_parent"
     android:layout_height="fill_parent"
     android:orientation="vertical" >
<com.google.ads.AdView 
    android:id="@+id/adview"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    ads:adSize="SMART_BANNER" 
    ads:adUnitId="ca-app-pub-*************************"
    ads:loadAdOnCreate="true"
    ads:testDevices="********************"
    />
 <TabHost
    android:id="@android:id/tabhost"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >

    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="vertical"
        >

        <TabWidget
            android:id="@android:id/tabs"
            android:textSize="12sp"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content" />

        <FrameLayout
            android:id="@android:id/tabcontent"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent" >
        </FrameLayout>
    </LinearLayout>
 </TabHost>
</LinearLayout>

You can try this resources in PHP Extension and Tools It has versions ranging from 7.1 to 8.4.

run command

pipenv shell

This launches a shell inside the Work-8uAjguag virtual environment. then run

pipenv install openpyxl

the above it installs the package on generated Pipenv environment

Did you find a solution? Can you post your findings, I'm facing the same problem

Is this mechanism even necessary today?

yes ofcourse.This ensure the compile time safety and keeps all behavior in one place.

When it is a code smell?

if enum is too large and Overloading Enums with business logic

How often is Enum used in this way?

This is still used.This is useful when finite constants are there,cleaner than switch statements

you can refer this

https://prgrmmng.com/enum-constant-specific-class-bodies-advanced-scenarios

Thank google search Gemini!

(
cmd /u /c echo ZipFile="%CD%\file.zip"
cmd /u /c echo ExtractTo="%CD%"
cmd /u /c echo set objShell = CreateObject("Shell.Application"^)
cmd /u /c echo set FilesInZip=objShell.NameSpace(ZipFile^).items
cmd /u /c echo objShell.NameSpace(ExtractTo^).CopyHere(FilesInZip^)
) > "%CD%\script.vbs"

[So] is not, and never has been, a place to advertise recruitment.