Map implementations are allowed to contain null mappings. If you called motherChildIndex.put(personId, null) and then called motherChildIndex.getOrDefault(personId, Collections.emptySet()), it would return null, not an empt set.

I have finally found this answer, and it works for all the cases I've tried so far. The numbers are read exactly as the user typed them in. How to set a cell format to Text

Also works with an old POI version (3.11) that I have in production, so no need to upgrade just for this.

I fixed this in Visual Studio using MAUI with the following change

And here

Found the problem. Somehow I overwrote a previous table and the autonumber got screwed up. To fix it, I had to keep creating records and hitting "Escape" key for each one until the duplicate transaction id's were used.

You would need to throw an unchecked Exception that bubbles across the transaction boundary - IOException is not unchecked, hence no rollback,

Apple HealthKit doesn’t allow checking permission status at runtime. The health package's requestAuthorization always returns true, even if access is denied. Reads return empty lists without errors, and writes return false on failure but without details. As a workaround, use failed writes to infer permission issues, prompt users for manual checks, and guide them to settings if needed.

In my code this is working:

const sql = require("mssql/msnodesqlv8");

Maybe it is also working for you.

There is one moment about time, I need some sleep after docker run:

docker stop demo_db
docker rm demo_db
docker run --name demo_db -p 5444:5432 -e POSTGRES_USER=user -e POSTGRES_PASSWORD=user -e POSTGRES_DB=demo -d postgres:latest

sleep 3

echo "select version();" | docker exec -i demo_db psql -U user -d demo

ExtendedDefaultParser uses whitespace as delimiter: https://docs.spring.io/spring-shell/reference/api/java/org/springframework/shell/jline/ExtendedDefaultParser.html#isDelimiter(java.lang.CharSequence,int). This would not allow option 2 to work. However, your current code should handle any order of arguments.

[SetUp]
public async Task SetUp()
{
  var browser = await Playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions { Headless = true });
  var context = await browser.NewContextAsync();
  var page = await context.NewPageAsync();

  // Navigate to the website
  await Page.GotoAsync("https://automationexercise.com/");

  // Wait for the popup and click "Consent"
  // Adjust the selector if needed
  var consentButton = Page.Locator("button:has-text('Consent')");
  if (await consentButton.IsVisibleAsync())
  {
    await consentButton.ClickAsync();
  }
}

 [Test]
 public async Task Verify_NewUser()
 {
   await Expect(Page.Locator("text= Signup / Login")).ToBeVisibleAsync(); 
   await Page.Locator("text= Signup / Login").ClickAsync(); 
   await Expect(Page.Locator("h2:has-text('New User Signup!')")).ToBeVisibleAsync(); 


 }

I experienced this same problem using devtools::check() as well as R CMD check, so it is likely not a devtools bug. It appears to be an interaction between testthat and waldo versions.

I upgraded testthat from 3.2.1.1 to 3.2.3, which automatically upgraded waldo to 0.6.1. R CMD check is now successful.

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You have to edit keyboard shortcuts. File ->Preferences -> Keyboard Shortcuts.

Search for:

editor.action.showHover

Change to whatever you like.

There is a open feature request on Github regarding the use of Socks5 proxy w/ auth in Playwright-python (https://github.com/microsoft/playwright/issues/10567). It seems that the issue is on the browser side (Firefox and Chromium does not support this SOCKS5 with authentication)

@tamptek God bless you. I was like you banging my head all day. Finally the docker image made it way easier

Instead of manually including

@tailwind base;
@tailwind components;
@tailwind utilities;

in your input.css, try using this instead:

@import "tailwindcss";

This ensures that Tailwind's default theme is included in your build (see here). This is shorthand for:

@layer theme, base, components, utilities;
@import "./theme.css" layer(theme);
@import "./preflight.css" layer(base);
@import "./utilities.css" layer(utilities);

The theme defines default colors and sizes (and more) for you, which is required before classes like text-red-300 or text-lg are recognized by Tailwind. If most Tailwind classes are being compiled, except for ones involving color/size, then it's likely that you're missing a theme.

@import "tailwindcss"; also ensures that Tailwind's default normalization is also applied, so you might see a shift from Times New Roman to a sans serif font.

Tailwind Play appears to import all these for you automatically, which is why your styles work fine in that context.

%aimport -foo

Mark module ‘foo’ to not be autoreloaded.

Facing simlar issue I managed to build the wxPython 4.2.3-r1 after downgrading sip from 6.11.0 to 6.10.0. I am using Python 3.13.

Sip 6.10.0 seems to be required:
https://github.com/wxWidgets/Phoenix/blob/wxPython-4.2.3/requirements/devel.txt

Here is what worked for me :
I uninstalled the Java extension created by Oracle.com
Then i installed Extension Pack for Java by Microsoft
And it worked !

Regexp solves everything!

<?php
$time="15/05/24 14:00";
$sql_time=preg_replace('#^(\d+)/(\d+)/(\d+) (.*)$#','20$3-$2-$1 $4:00',$time);
echo $sql_time;

//2024-05-15 14:00:00

https://3v4l.org/nkD4n

I haven't read all the answers, and the chosen response is basically correct, but when I have had this problem, the cause is a very simple mistake on my part. I am alternating between ssh and scp commands, and when I execute the scp command I simply copy the remote hostname, which some shells display, however the remote hostname displayed is shortened from the fully qualified domain name to just the name of the server. That is, the server is called "remoteservername", and its fully qualified domain name is "remoteservername.domainname.com" or something like that. If you try to execute an scp command with "remoteservername", the name cannot be resolved. The scp command has to be issued with "remoteservername.domainname.com".

I was able to resolve this issue by reinstalling all packages. This is not an optimal solution, but since I'm unable to recreate the issue I can no longer investigate for better solutions.

I followed the answer in How do I remove all packages installed by pip? to remove all packages, and then reinstalling jupyter notebook

Not exactly sure what's going on with your mocking setup, but I'd recommend checking out https://www.npmjs.com/package/nock or https://mswjs.io/

These tools mock at the http level, leaving everything else intact. I've had really amazing test suites set up in the past using them.

Im solve similar error by 3 steps:

1. Delete CmakeLists.txt on folders:
   - windows/CmakeLists.txt
   - windows/runner/CmakeLists.txt

2. Terminal -> flutter create .

3. flutter clean & flutter pub get

Reading and processing excel files in databricks is not efficient bcz of complex excel structure. so its better to read the files as parquet/text files.

You can pull the files with adb. Extract-files or other scripts contains several collection pull commands

I was missing the Info.plist value for Privacy - Location usage description after setting it I'm getting the prompt

on this path kafka\bin\windows

open kafka-server-start.bat in Notepad and remove this line

wmic os get osarchitecture | find /i "32-bit" >nul 2>&1 IF NOT ERRORLEVEL 1 ( rem 32-bit OS set KAFKA_HEAP_OPTS=-Xmx512M -Xms512M ) ELSE ( rem 64-bit OS set KAFKA_HEAP_OPTS=-Xmx1G -Xms1G )

As noted by crizzis, the best option is likely modeling the join table as an @Entity, defining the desired behavior in its @PreUpdate and @PrePersist, and the refactoring the relationship on both sides to be @OneToMany with the new class instead of using @JoinTable.

The problem has been resolved. Everything runs as it should, the only thing I didn't know was that SOME nodes can be "user-exclusive" while others are not, so if you have the same behaviour check if the "user-exclusivity" is on all nodes.

Did you ever find an answer? I am getting this too

I managed to do this through this code

<?php
// 1) Validação: bloqueia o envio se o saldo for insuficiente
add_action( 'elementor_pro/forms/validation', function( $record, $ajax_handler ) {
    // Nome do formulário (Avançado > Nome do formulário)
    if ( 'artigo_saldo' !== $record->get_form_settings( 'form_name' ) ) {
        return;
    }

    // Captura o valor selecionado no form
    $fields = $record->get( 'fields' );
    $valor  = floatval( $fields['saldo_artigo']['value'] );

    // Usuário logado
    $user_id = get_current_user_id();
    if ( ! $user_id ) {
        $ajax_handler->add_error( 'saldo_artigo', 'Você precisa estar logado para usar seu saldo.' );
        return;
    }

    // Recupera o saldo bruto direto do meta do usuário
    $raw_balance = get_user_meta( $user_id, '_current_woo_wallet_balance', true );
    $balance     = floatval( $raw_balance );

    // Se o saldo for menor que o valor do form, dispara erro no campo
    if ( $balance < $valor ) {
        $ajax_handler->add_error(
            'saldo_artigo',
            sprintf(
                'Saldo insuficiente. Seu saldo atual é R$ %s.',
                number_format( $balance, 2, ',', '.' )
            )
        );
    }
}, 10, 2 );

// 2) Débito: só é executado se passar pela validação acima
add_action( 'elementor_pro/forms/new_record', function( $record, $handler ) {
    // Mesma checagem do nome do formulário
    if ( 'artigo_saldo' !== $record->get_form_settings( 'form_name' ) ) {
        return;
    }

    $fields  = $record->get( 'fields' );
    $valor   = floatval( $fields['saldo_artigo']['value'] );
    $user_id = get_current_user_id();

    if ( $user_id && $valor > 0 ) {
        $descricao = 'Débito automático após envio do formulário de artigo';
        woo_wallet()->wallet->debit( $user_id, $valor, $descricao );
    }
}, 10, 2 );

Solved by running the app (that's werid):

After replacing the NIC I was using original, my simple test setup posted here does work without issues.

precitec@chrtest3:~$ lspci | grep Ethernet
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-V (rev 31)
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 06)
05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 06)
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 06)
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev 06)
0b:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
0c:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
0d:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
0e:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)

The NICs which show up as Intel I210 does work with the newer kernel in ubuntu 24.

Yet interestingly, on the original setup which uses ubuntu 22 with kernel 5.15.0-139-generic I am using the same Realtek NIC card.

So it actually seems to be some form of regression in the realtek driver, and not actually how the newer kernel handles the macvtap setup under docker.

So anyone in the future having the same issue, my advise would be to try out different NIC cards, and see for yourself.

Just saw your question and referred your code. You are almost at the right track. The reason why you are getting a Null value or object is that you are invoking the 'infosearch()' function immediately (this is because of the paranthesis). So, in reality, instead of waiting for the enter key, it immediately runs the function, which was causing you the trouble. Just remove the paranthesis so it will be converted into a callback function, and you are good to go!

1. Press Ctrl + Shift + P (or Cmd + Shift + P on Mac)

2. Type and run: **View: Reset Panel Locations

   try this & update please**

I was able to fix the problem now

I think your problem comes because you set server name with slash instead of backslash.

Could you try with this connection string?

Scaffold-DbContext 'Server=computename\\user;Database=pub;Integrated Security=true; TrustServerCertificate=true'

Sometimes the simple answer is that you have set value of all inputs fields to "" when load modal (if your field is in a modal), or you have a reset form in some place, this has happend to me many times.

When using an old project using webpack-dev-server I noticed that you get the same error when using Node 24 and above. Reverting to an older node version 23.x and below fixed it again

For {httr2} you may also need to set ssl_verifyhost, hence

library(httr2)
req <- request("https://example.com") |>
  req_options(ssl_verifypeer = 0) |>
  req_options(ssl_verifyhost = 0)

The Viewer Response event doesn't get triggered on > 4xx response codes. And WAF will return the default block response to the client if neither WAF nor the protected resource (CloudFront in this case) is configured with a custom response. So I don't this is going to work as you're expecting.

Your best bet - if you need it to be dynamic - is probably to configure CloudFront with a custom reponse for a 403 status code, create a behaviour (with caching disabled) for that path then connect your function to the Origin Request event for that behaviour. And you'll need to tweak the function to always return the dynamic 403 response because it won't have an origin response to work with.

More then 20 languages besides English, along with multilingual mode. You can find whole list the bot’s configuration page

This does not work when you make a bootstrap validation, the hidden and disabled is considered OK, by the placeholder

I believe the purpose is to allow default arguments which just happens to be the following section of the docs you linked.

https://docs.groovy-lang.org/latest/html/documentation/#_default_arguments

I have been struggling with the same linkage issue while trying to use QCustomPlot, and the following setup in my CMakeLists.txt helped resolve it:

find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Widgets PrintSupport)
find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets PrintSupport)

...

target_link_libraries(QCustomPlot_temp PRIVATE
    Qt${QT_VERSION_MAJOR}::Widgets
    Qt${QT_VERSION_MAJOR}::PrintSupport
)

Using Qt${QT_VERSION_MAJOR} ensures compatibility with both Qt5 and Qt6, and properly links the required modules. Hope this helps someone else facing the same issue!

And this links also helps:

https://doc.qt.io/qt-6/qtprintsupport-index.html

Well, I faced the same problem when I tried to migrate an MS SQL DB based project to Postgres running in a Docker Container. Whatever I tried, nothing seemed to work until finally I removed all projects from the solution except the StartUp Application (the main project). Even if this could not compile, now adding Docker via Docker compose worked right out of the hat. And then re-adding the formerly removed projects/modules worked like a charm. This is definitely worth a try.

var timeZone = TzdbDateTimeZoneSource.Default.ZoneLocations!.FirstOrDefault(x => x.CountryCode == CultureInfo.CurrentCulture.Name[^2..]); if (timeZone is not null) { var timeZoneInfo = TimeZoneInfo.FindSystemTimeZoneById(timeZone.ZoneId); foreach (var order in orders) { order.OrderDate = TimeZoneInfo.ConvertTimeFromUtc(order.OrderDate.DateTime, timeZoneInfo); } }

https://otcmarketsgroup.cmail19.com/t/i-l-fhduttl-iydyuiltth-j/

As https://trino.io/docs/current/client.html calls out, there is not an officially supported REST API to execute queries against. Of course, this is interesting as the official clients (like ODBC, JDBC, Python, etc) in fact use the "underlying" REST API to do that very thing. Some insight to what's happening, including with the new spooling protocol, can be found at https://www.starburst.io/blog/trino-spooling-protocol/.

Commercial vendor Starburst (disclaimer: I'm a dev advocate there) does has REST APIs for the management of the cluster itself as detailed at https://galaxy.starburst.io/public-api, https://docs.starburst.io/starburst-galaxy/developer-tools/api/, and https://docs.starburst.io/latest/api/index.html.

If you really want to work directly against the REST API to execute your queries, https://trino.io/docs/current/develop/client-protocol.html is the most definitive documentation. Couple that with the Trino spooling protocol blog post I put in the first paragraph to try to build the mental picture of what's happening.

This doesn't move it but you can hold ctrl while it's being displayed and it will make it transparent so you can better see what's underneath.

I recently had the same problem and figured out how you can get the same result with a different approach. You need to move the column footer elements into the Summary band on the report.

The problem would seem that this will come after the page numbers (or whatever else you have in the page footer). Fortunately, this isn't the case so long as you uncheck the Summary on New Page option. This is found in the root report element.

This will have the summary put only on the last page, right at the end of the data.

Hello i have same situation and i have been trying to find problem all day but i cant find. My macOS version is 15.3.1

If you look at the hosting bundle download page it states which aspnetcorev2.dll corresponds to which hosting bundle : https://dotnet.microsoft.com/en-us/download/dotnet/9.0

Your example looks like v9.0.4:

install bootstrap icons : npm install bootstrap-icons add in angular.json file :

"node_modules/bootstrap-icons/font/bootstrap-icons.css",

I just had a similar problem. It used to work on my system, and then it stopped working.

A complete reinstall of WSL is a drastic step. As a first trouble shooting step, I would suggest you start a bash shell independently of visual studio. In my case, I had (foolishly) put something in my .profile which was prompting for su password at login.

Using https://jakearchibald.github.io/svgomg/ you can simplify the SVG and then it's work like a charm! But I don't know the real specifications to fix it when export from illustrator

The general conclusion is that using java.lang.Class in this way is a code smell; you should be using a factory instead. Class is a very bad class (heh) to attempt to understand generics with. So let's explain all this by using a different example. It is important to keep in mind that the compiler does not know what a List is. It's just.. a class. With a type variable. So is java.lang.Class. Hence, the compiler treats them the same way. It is not going to reason differently about the generics based on knowledge that Class is a bit bizarre ^1.

For our example, we'll use java.util.List, and for the things this list stores, we need a dimensional axis of types, so we'll use java.lang.Object, which is the supertype of java.lang.Number, which is the supertype of java.lang.Integer and java.lang.Double. For the purposes of this example we'll state that no other numbers exist in the core libraries at this point. Note that Number is not final.

Why are generics invariant by default?

Let's start simple:

List<? extends Number>

How do you read that out loud?

I often hear those newer to java, or even experts, read that out loud as "A List of things that extend Number" and that is wrong. That is not what that says. After all, java is covariant (at least, outside of generics it is), so when I write Number n; in java, that means 'n' is a reference that references Number or anything that is an instance of a subtype of Number. In fact, Number is abstract. If the explanation about the difference between the 2 kinds of 'list of numbers' is:

// Note, this is wrong! Used as an illustration!
List<? extends Number> - a List of instances of Number or subtypes of Number.
List<Number> - a List of instances of specifically Number, not subtypes

Then that'd be ridiculous. The second list cannot possibly have any members; class Number is abstract! new Number() is a compiler error. By definition, every instance of Number is actually an instance of a subtype of it.

So, that's the wrong interpretation. What's right? Well, the question mark gives it away. The correct interpretation is I do not know. That's how you read that. You read that as: "A List of... I do not know! - all I know is, whatever this list's elements are, they are constrained to be instances of some unknown type (meaning: They are all an instance of that type or a subtype of that type), and I know that, whatever the type is that forms this upper bound, it's either Number, or some subtype of it".

That's a lot of words. An easier way to think about it is this:

It is any of these 3 things; any of these are fine and are all of type List<? extends Number>:

• new ArrayList<Number>();
• new ArrayList<Integer>();
• new ArrayList<Double>();

So, which one is it? You do not know! - and the compiler knows you don't know. The compiler will force you into interacting with this expression only in ways that are guaranteed to be make sense regardless of which of those 3 it is.

Take, for example, add. What can you add to a list where you don't know which of the above 3 constructors made that list?

How about Number n = 5 /* an integer */; list.add(n);?

No, the compiler will not allow this. After all, that is invalid if the list is a List<Double>. After all, that would shove an integer into a list that says it cannot contain integers. A violation.

In fact, nothing is the answer. There's nothing you can add to a List<? extends Number>. Except the null literal which happens to be every type at once, but list.add(null); is generally quite the useless statement.

This is why generics are invariant. Because the basic rules of logic dictate it. It's a law of the universe, essentially.

PECS

j.l.Class is a bit of an oddball. If we look at the methods available to List, we see loads of places where the type parameter is used as type of a method parameter. add(T elem), obviously. There's also addAll(Collection<? extends T> elems), and also .sort(Comparator<? super T> comparator). And many more.

But j.l.Class isn't like that. None of the methods available on j.l.Class take the type param as parameter. A few employ the type param as return type, though.

This is where 'PECS' comes in: Producing Extends, Consuming Super.

To explain that, we go back to lists's addAll. Why is its argument Collection<? extends T> and not just Collection<T>? Because, well, think about it. a Collection<? extends Number> can be Collection<Number>, Collection<Integer>, or Collection<Double>. However, copying all elements of any of those 3 into a List<Number> is totally fine. Nothing is broken. Hence why it is written that way: If it wasn't, you couldn't call list.addAll(someListOfIntegers) if list is List<Number> and that's incorrect/inconvenient; That call should work. And indeed it does. The key clue here is that the addAll method only requires that the incoming parameter 'produces' (returns) the typeparameter (for example, list.get(0) would 'produce'). It does not at any time have to 'consume' it (for example, list.add(elem) 'consumes' a type parameter). Hence PECS: Only producing? Then use extends.

To explain CS, we look at sort. Sort only consumes! We ask that comparator only to consume our type param. The only method we are going to call on it is int whichOneIsHigher(T elem1, T elem2) - we are not asking this comparator to produce values of type T, it'll only tell us 'higher / lower / the same'. Hence, if we have a comparator that can compare any 2 objects, we can use it to sort a list of numbers. However, if we have a comparator that can only compare Integer instances, and we have a List<Number>, we can't sort our list. After all, what if our list contains a few Double instances? Our comparator has no idea how to handle them, so, that's a type error. Hence, a Comparator<Number> can work, a Comparator<Object> can also work. We only ask the object we call to 'consume', so, CS: Only consume? Use super.

java.lang.Class is an oddball in that its entire API consists solely of production. None of its methods consume. Hence, it is hard to explain in obvious terms what the difference is between the type Class<? extends Something> and Class<Something>. Nevertheless, the compiler does not know that and will not treat these types as equal.

Why your code does not work

Handler<? extends Something> handler = new Handler<>();

handler = new Handler<Something>(); // will not compile

Read these things out loud correctly and it should be obvious. You've claimed that your field handler has the type of: "A Handler instance that handles.. I do not know. All I know is, it is a handler of either Something, or some subtype of Something.".

Given that you do not know, handler = new Handler<Something>() is not valid. After all, what if other code thinks it's a handler of Shoes? It might ask the handler to produce a Shoe. And given that you've made a handler of Something, it could produce a Shawl and the code that thought this handler could only ever produce shoes is now broken. That's a type violation and the compiler therefore will not let you.

How do you fix it? Depends; you haven't provided enough information to know what's right. Possibly it's this:

public class Handler<S extends Something> {
    
    void registerHandler(Class<? extends S> someClass) {
        // do something    
    }
}

--And--

Handler<Something> handler = new Handler<>();

    void doStuff() {
        handler.registerHandler(Shoe.class);
    }

NB: Class considered harmful

It's extremely rare you want a Class<T> as a field at all. Almost always the intent is to call newInstance. This doesn't work, because it is not possible to capture the notion of 'has a no-args, public constructor' in the type system. I am free to make a class that doesn't have one of those constructors and you won't know the code is broken until you run it. The point of the type system is to tell you your code is broken before you run it. i.e. as you write it.

The solution is factories. This is the general solution to the concept of 'A type itself has various properties I would ordinarily capture in an interface'. One common property is 'You can make instances of this type by passing these parameters to it'. It's so common, these things that capture 'things the type itself can do' are called 'factories'. But the principle is more abstract than that.

This is an example of broken design that's somewhat common:

class Animal {
  abstract String noise();
}

class Dog {
  @Override String noise() {
    return "BARK!";
  }
}

This is broken because the notion 'dogs bark' is inherent to the type and not to any particular dog. In other words, this method has no business being an instance method. Why can I only call 'noise' on an actual dog? If I ask you 'what noise does a dog make?', you tell me 'a bark'. You don't tell me: "Well, I do not know. Which specific dg are you talking about? Fido, or rover?".

Whereas if I ask you: "What is the name of a dog?", you cannot answer this question. That is only answerable if I bring you or otherwise point at a specific dog. What is the name of that dog?", then you can answer.

The better design is this:

abstract class PetAnimal {
  private final String name;

  public PetAnimal(String name) {
    this.name = name;
  }

  public String getName() {
    return this.name;
  }
}

abstract class AnimalFactory<A extends Animal> {
  abstract A create(String name);
  abstract String noise();
}

class Dog extends PetAnimal {
  public Dog(String name) {
    super(name);
  }
}

class DogFactory extends AnimalFactory<Dog> {
  public static final INSTANCE = new DogFactory();
  private DogFactory() { /* prevent instantiation */ }

  @Override public Dog create(String name) {
    return new Dog(name);
  }

  @Override public String noise() {
    return "BARK!";
  }
}

We now have the type safety we wanted: There is no way this code can fail without the compiler being aware of it (i.e. knowing at write time) due to a constructor with the wrong parameters. And I can ask the question "What noise do dogs make?" without needing a dog. (I would need the factory though, but that's trivial; DogFactory.INSTANCE).

[1] To make 'bizarre' a bit more specific: That Class essentially only ever 'produces' and thus, as per PECS, there is no meaningful difference to you and me with full knowledge of this between Class<Something> and Class<? extends Something>.

Yes, you can do in one-liners.

Snippet:

for i, row in df.iterrows():
    date, n_apple, n_cherry, n_banana = row[['date', 'apple', 'cherry', 'banana']]

I had a similar issue with Digital Ocean droplet while using Python project, it was Out Of Memory error, this thread helped me: https://www.digitalocean.com/community/questions/python-script-gets-killed

The main advice is to check the system logs

nano /var/log/syslog

and if it's OOM error, you need to either use the swap memory and follow the previous answer.

Recent builds can be accessed via the Docker Desktop dashboard GUI. They're also available on the command line via:

docker buildx history logs

https://docs.docker.com/reference/cli/docker/buildx/history/

With Sactum authentication on the Laravel API and a react js frontend app making requests using axios, i had a similar struggle. It was working well then after several changes it stopped and i started getting the error "CSRF Token Mismatch". Possibly as a result of updates, am not sure. My problem was solved by adding this line right after the imports on the component "axios.defaults.withXSRFToken = true;". Now works like a cham.

It is not a constraint, it is uniq index:

ALTER TABLE my_table 
ADD UNIQUE KEY key1 (LAST_NAME, COURSE) USING BTREE;

For Storybook 8+ it only works if I put the following in manager-head.html

<link rel="icon" type="image/x-icon" href="favicon.ico" />

The documentation says to place the icon in: .../prj-name/.storybook/static/favicon.ico However, it only worked if I put the image in the root of the project

Maybe define a toString method that returns the email property to the EmailData class?

@Override
public String toString() {
    return this.email;
}

I tried the first 3 answers. The API still can't start. My VS version is enter image description here. Any ideas? Thanks

As of now (May 2025) UXP Developer Tools are not available for Illustrator.

/storage/emulated/0/.sketchware/mysc/601/app/src/main/res/layout/main.xml:22: error: attribute angle (aka com.night.club:angle) not found.
/storage/emulated/0/.sketchware/mysc/601/app/src/main/res/layout/main.xml:22: error: attribute colors (aka com.night.club:colors) not found.
/storage/emulated/0/.sketchware/mysc/601/app/src/main/res/layout/main.xml:22: error: attribute maxFPS (aka com.night.club:maxFPS) not found.
/storage/emulated/0/.sketchware/mysc/601/app/src/main/res/layout/main.xml:22: error: attribute simultaneousColors (aka com.night.club:simultaneousColors) not found.
/storage/emulated/0/.sketchware/mysc/601/app/src/main/res/layout/main.xml:22: error: attribute speed (aka com.night.club:speed) not found.
error: failed linking file resources.

Contrast looks for recognized industry standard patterns , it doesn't just check whether you're doing CSRF validation. DWR's structure makes CSRF protection non-standard. if your app does not use a specific header(like x-csrf-token) , or if it (your app) sends the token as parameter , or if it validates the token incorrectly or too late (in the request lifecycle), so contrast will likely flag it .

so here is what you can do :
1- you can store csrf token in session, embed it in the page (in a js variable) , then send it via every ajax/dwr request .
contrast expects this kind of setup(it matches secure framework like spring).

i dont how to implement it in java . but u can do like this :
1- generate token in server side , send it to client (like in login as a variable) , then in fronted store it in a js variable.
2-Add the token as a custom header(like x-csrf-token) in DWR (before request sent).
3-Now in server side validate it .

 let js_code: String = format!(r#"
        document.open();
        document.write(`{}`);
        document.close();
    "#,safe_html);   
    tab.evaluate(&js_code, true)?;  

具体细节:

    //转义html
    fn escape_js_template(html: &str) -> String {
        html.replace('\\', r"\\")  // 转义反斜杠
            .replace('`', r"\`")   // 转义反引号
            .replace('$', r"\$")  // 防止 `${}` 误解析
    }

    let html = r#"<doctype html>
    <html>
    <head><title>标题</title></head>
    <body>主体
    `ffffff`
    <a href="http://www.baidu.com">百度</a>
    </body>
    </html>"#;
    let safe_html = escape_js_template(html);
    let js_code: String = format!(r#"
    document.open();
    document.write(`{}`);
    document.close();
"#,safe_html);
   
    tab.evaluate(&js_code, true)?;  

When the caller isn't the organizer, use Events: update with proper authorization and exclude the resource from the attendees list.

According to an Oracle JDBC developer, the problem stems from parsing the Spring JDBC INSERT statement.

https://github.com/spring-projects/spring-framework/blob/612dc573d12d04d8d88ea101f90bc1df9f3e343c/spring-jdbc/src/main/java/org/springframework/jdbc/core/StatementCreatorUtils.java#L274

Spring JDBC calls getParameterMetadata() when setting a parameter to null.
Setting the following property to “true”, prevents Spring from using the ParameterMetadata API:

spring.jdbc.getParameterType.ignore=true

This property can be set either in spring.properties or as a System property.

GottesmanJones is a renowned landscape architecture firm known for its innovative and sustainable design solutions. With a focus on ecological integrity, urban livability, and creative site planning, GottesmanJones transforms outdoor spaces into functional, beautiful environments. From parks and schools to commercial and residential developments, the firm integrates nature with design to foster healthy communities. Their expertise in native planting, stormwater management, and environmental stewardship sets them apart in the industry.

http://gottesmanjones.com/

Just an advice: Make sure to remove "Contributors" from the Repository Permissions and add it again and apply some rules, just so it gets re-added. That took some time for me to figure it out!

1. Go to: Settings -> Repositories -> All Repositories -> Security

2. Remove the group by clicking the tiny trash bin

3. Add the group again

4. Set the permissions (allow to contribute and stuff)

5. Profit!

If you use eslint flat config file, you can use the "ignores" property in eslint.config.js file.

e.g.)

// eslint.config.mjs
export default [
    {
        ignores: ['src/generated'],
    },
];

https://eslint.org/docs/latest/use/configure/migration-guide#ignoring-files

this is bot he can do anything bc hes great so yea you better not mess with him

I have managed to make it work like the following: That might not be the most effective solution but for now I make it work. Thank you so much guys for your hints. It works like I wanted it to.

 def highest_score(self):
        try:
            with open("score.csv", "r") as file:
                data = file.readlines()[0]
                highscore = int(data)
                if self.score > highscore:                
                    with open("score.csv", 'w') as file:
                        file.write(str(self.score))
                    self.text_score.write(f"Game over!\nYour highest score is: {self.score}", align="center", font=("Arial", 20, "normal"))
                else:
                    with open("score.csv", 'w') as file:
                        file.write(str(highscore))
                    self.text_score.write(f"Game over!\nYour highest score is: {highscore}", align="center", font=("Arial", 20, "normal"))
                                 
        except FileNotFoundError:
            with open("score.csv", 'w') as file:
                file.write(str(self.score))
                self.text_score.write(f"Score: {self.score}", align="center", font=("Arial", 20, 'normal'))

I am running into this too..
With map = { }

It seems to be xxx = {}

thats failing, if you remove that block it will work.. I suspect Freeradius is parsing wrong.

If you remove the rest closing bracket it works.. which makes no sense.. but it does..

Solved it, the app is working fine with AsyncStorage.

I had to manually uninstall the app from my phone, and let Expo Go install it again from scratch. An installation should be needed from scratch every time we add a native module (such as AsyncStorage) to the app.

Everything Rene said is correct, but I'd like to add a few things. In general: the more physics you add to the model, the better things will get in terms of avoiding "unphysical" behavior.

1. If all parts of the model (Fluid properties in Medium, and state equations) support two-phase, the liquid will start to boil, increase in volume, and in that way avoid the negative pressure. This process can be fast and violent and cause numerical difficulties with low tolerances.

2. In reality, and good models for cavitation, dissolved gases in the liquid bubble out before boiling in many relevant situations (hydraulic oils). That makes the onset of cavitation less violent, and is a common way of modeling cavitation in hydraulic circuits. Good hydraulics libraries, like the one from Modelon, can (if cavitation is enabled) capture these effects.

3. In other cases: when you hit 0 pressure, you are always outside the region of validity of the model.

(Temporarily) disabling GitLens extension when resolving merge conflicts for a lot of files solved it.

In Ubuntu, I do Ctrl+b then [ key. It will let you use your normal navigation keys to scroll around. Press q to quit scroll mode. I assume you might need to do the same in Mac as well.

It seems I made a typo in the connection string:

scaffold-DbContext 'Server=Servername; Database=pubs;Integrated Security=true;    TustServerCertificate=true' Microsoft.EntityFrameworkCore.SqlServer   

The Northwind sample db I was trying to scaffold was named 'pubs' not pub. For anyone else trying to follow this tutorial, locally, you will need to have the TustServerCertificate attribute set to true for development purposes. The server is often your computer name unless it is named otherwise and If you're using windows authentication you'll need to have the 'Intergrated Security' attribute set to true.

The column type appears to be text, try to convert to number to have the proper axis representation.

Edit:

To be sure, next time add usable test data instead of images.

I haven't worked with MasterCard, but recently i've done this with RedSys and I wasn't using an embedded HTML but a PHP form on my server. I recommend you to go this way.

I find a useful md file. You can refer to this.

https://gist.github.com/robbie-cao/1b8e786b1dfac3003e23bcc8e7867a6a

You need WSL's latest version!

Docker needs invoke-rc.d to install correctly, which in turn needs systemd, which in turn needs newer versions of WSL to be present. For me, I just had to update WSL :

wsl --update

Check that systemd is installed correctly inside your WSL distro:

systemctl

Then reinstall docker as usual.

Symptoms of having this problem:

You are seeing this line when installing docker (toward the end of installation a few lines before the end):

invoke-rc.d: could not determine current runlevel

Doing the systemctl command gives you this:

System has not been booted with systemd as init system (PID 1). Can't operate.
Failed to connect to bus: Host is down

Docker daemon won't start after doing sudo service docker restart, and trying to run a container or sudo docker info will show:

Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?.

However, all the examples I could find of using the TakePicture activity supply a Uri using the FileProvider API, not the MediaStore API, so I am worried this may be a incorrect or poorly supported approach.

font-family: inherit; font-weight: 500;

While this is an old post, we ran into this issue today. The following from dtSearch has some good pointers: https://support.dtsearch.com/faq/dts0197.htm

Easily manage user access with Okta redirection based on attributes. User authentication should be based on a user's role or group after logging in. This ensures a personalized experience, streamlines navigation, and enhances security by guiding users only to the pages they’re authorized to access. Efficient and smart access control!

Nvm, I tried many different ways and it came out that we just need a time.sleep(0.5)before(or after i forgot) every textDocument/definition is called. The problem is fixed but the way clangd acted is very weird.

Thanks to this comment I found out there was indeed this configuration:

            <plugin>
                <groupId>org.sonatype.plugins</groupId>
                <artifactId>nexus-staging-maven-plugin</artifactId>
                <version>1.6.13</version>
                <configuration>
                    <serverId>ossrh</serverId>
                    <nexusUrl>https://oss.sonatype.org/</nexusUrl>
                </configuration>
            </plugin>

but it was located in the parent pom.xml.
Everything works as intended now.

Where is this part coming from? What guide are you following?

ios: {
  ...
  infoPlist: { ... }
  entitlements: {
    "com.apple.developer.associated-domains": ["applinks:www.motomeet.app"],
  },
}

In the documentation of AppLinking I can see that in order to configure it, you should use associatedDomains like this:

ios: {
  ...
  infoPlist: {...},
  associatedDomains: [`applinks:motomeet.app`]
}

Then you can test your Universal Link even directly from "Notes" app. If you have already hosted the AASA file and your site is reachable, you can just write on notes www.motomeet.app and try to open it.

Probably not idiomatic, but possibly easier:

json.obj.get("attributename").map(_.str)

If you use any JetBrains IDE's, just right click root folder->Local History ->Show history... then right click on the top right option and click Revert...

As explained in the man page, a "stdin" approach is the way to go :

$ echo "rm TEST_.dat.gpg" | sftp -b - -oPort=22 $FTP_USER@$FTP_SVR

did you found any solution to react-Native voice error

I am now building the query dynamically from the service based on the parameters. This causes the query to now use indices more often, but not yet in all cases. Here is the EXPLAIN ANALYZE of the new query:

Sort  (cost=19.00..19.00 rows=1 width=443) (actual time=0.037..0.038 rows=0 loops=1)
  Sort Key: ba.external_id
  Sort Method: quicksort  Memory: 25kB
  ->  Hash Right Join  (cost=6.23..18.99 rows=1 width=443) (actual time=0.021..0.022 rows=0 loops=1)
        Hash Cond: (process_cell.external_id = ba.process_cell_external_id)
        ->  Seq Scan on process_cell  (cost=0.00..12.00 rows=200 width=64) (never executed)
        ->  Hash  (cost=6.21..6.21 rows=1 width=411) (actual time=0.015..0.016 rows=0 loops=1)
              Buckets: 1024  Batches: 1  Memory Usage: 8kB
              ->  Index Scan using idx_ba_organization_id_external_id on business_asset ba  (cost=0.42..6.21 rows=1 width=411) (actual time=0.015..0.015 rows=0 loops=1)
                    Index Cond: (organization_id = '4970f599-44ab-4bab-aee4-455b995fd22b'::uuid)
"                    Filter: (((external_id ~~* concat('%', 'FA'::text, '%')) OR (description ~~* concat('%', 'FA'::text, '%')) OR (properties_yaml ~~* concat('%', 'FA'::text, '%'))) AND ((external_id ~~* concat('%', 'FF'::text, '%')) OR (description ~~* concat('%', 'FF'::text, '%')) OR (properties_yaml ~~* concat('%', 'FF'::text, '%'))))"
Planning Time: 1.388 ms
Execution Time: 0.071 ms

One example for the generated query is:

SELECT ba.*, process_cell.owners
        FROM business_asset ba
        LEFT JOIN process_cell
          ON ba.process_cell_external_id = process_cell.external_id
    
WHERE ba.organization_id = :organizationId
  AND (ba.external_id ILIKE CONCAT('%', replace(replace(:searchTerm0, '%', '\%'), '_', '\_'), '%') OR ba.description ILIKE CONCAT('%', replace(replace(:searchTerm0, '%', '\%'), '_', '\_'), '%') OR ba.properties_yaml ILIKE CONCAT('%', replace(replace(:searchTerm0, '%', '\%'), '_', '\_'), '%'))
  AND (ba.external_id ILIKE CONCAT('%', replace(replace(:searchTerm1, '%', '\%'), '_', '\_'), '%') OR ba.description ILIKE CONCAT('%', replace(replace(:searchTerm1, '%', '\%'), '_', '\_'), '%') OR ba.properties_yaml ILIKE CONCAT('%', replace(replace(:searchTerm1, '%', '\%'), '_', '\_'), '%'))
ORDER BY ba.external_id
LIMIT :pageSize OFFSET :offset;

As you can see it now only uses filters if the according parameters are set. Otherwise it now generated the lookups for the keywords instead of looping inside of the query.

From what I can see I still have to optimize the index usage on `process_cell`. I am happy to receive any feedback on my question and the result and what next steps would be useful. Also if I missinterpret something, please hit me up.

The "?dl=1" part in the Dropbox URL causes this bug.

@pradhanhitesh with @janfasnacht provided a conventient solution with a custom function load_model, as long as the bug persists upstream, available on GitHub:

https://github.com/pradhanhitesh/LayoutParser-Install?tab=readme-ov-file#11-downloading-detectron2-via-layout-parser

It looks like there is a syntax issue. The correct syntax would be

th:attr="abc=${param.error} ? '123'"

Notice where the } is closing. More info on conditional expressions.