You need to add the fields in FlutterFlow as well which you have added in firebase collection. This fields will connect with firebase collection fields. See the image for reference.

$a=11;
while($a<=18){
   echo $a."-";
    $a=$a+2; 
}
echo $a;

I am facing the same issues, But I don‘t how do fix that,....

php.ini uncoment upload_tmp_dir and entering right value was solution for me

upload_tmp_dir = C:\laragon\tmp

import { Platform } from "react-native";

const isIpad = Platform.OS === 'ios' && Platform.isPad

So I worked this one out but posted it anyway because I couldn't find the question originally.

YES, it is intended behaviour. It's not at all an issue with Cobra, it's being converted before being passed as an argument.

In bash: echo $$ returns 2084.

Someone smarter than me might be able to give a more in-depth explanation but I suspect it has something to do with Shell Parameter Expansion

-: Missing closing tags breaks layouts.

Inline styles clutter HTML.

Not testing on multiple devices hides issues.

Copy-pasting without understanding causes bugs.

Skipping version control or leaving debug logs complicates fixes. These are common early mistakes. Practice cleaning up code, using stylesheets, testing responsively, and tracking changes. Soon, your workflow will improve and you’ll avoid these pitfalls naturally. Remember to comment wisely, validate inputs, and keep learning with small steps.

I encountered this same question while building my own logger. I found that while the logger code itself could be very fast, the performance was ultimately limited by disk I/O speed (writing to the HDD). The logger's true potential couldn't be realized due to these hardware constraints.

https://pypi.org/project/prismalog/

I’ve dealt with a similar challenge while working with Dynamics 365 CE, so here’s what I’ve found helpful:

Field Descriptions in Dynamics 365 CE
You can view field descriptions by going to Advanced Settings > Customizations > Customize the System > Entities > [Entity Name] > Fields. Select a field to see its description (if defined by the admin or developer).

Backend Database Identification
If you're using Dynamics 365 Online, it’s built on Dataverse (formerly Common Data Service).
For on-premise, the backend is typically Microsoft SQL Server.
List of Queried Tables
Use tools like XrmToolBox (especially the Metadata Browser or FetchXML Builder plugins) Plug-in Trace Logs or Power Platform Admin Center. These help track activity and identify frequently used tables.
Tables Created by Dynamics 365 Not in DB
Some tables are virtual or system-managed and may not appear directly in the backend database. These can be explored via the Dataverse Web API or the Power Platform SDK.
**
Column Descriptions & Business Contex**t
The XrmToolBox’s Metadata Document Generator is very useful. It lets you export column descriptions, data types, and more—especially useful for documentation or business analysis.

For a more structured overview of Dynamics 365 architecture and services, I’d recommend checking this out: Microsoft Dynamics 365 Services. It provides solid foundational insight, especially if you’re bridging technical and business perspectives.

example UPDATE My_Table WHERE 1=2

It is clear that will be no locks on the rows.
But there can be TM lock on the table to prevent DDL.
It seems logical that TM lock could be put on table only on the first real update.
But probaly it put in the begining no matter if it will not update anything.
If update does full scan of big table and it last very long and in the middle of update somebody drops filed you are using in your query.
But if apropriate index exists then probably first index can be scaned and if key is found only then TM is put on the table.

Is there any updates on this issue? I have the exact same error

I'm trying to add dependency in pom but when I'm updating my project or pom it is not showing in maven dependency section I restart project as well as system still not working

This tool helps to find the language/framework used to build the apk.

https://github.com/EngineerDanny/apk-framework-detector

This is fixed in iOS 18.4. I have implemented this workaround for version 18.0 to 18.3:

if #available(iOS 18.4, *) {
} else if #available(iOS 18, *),
          UIDevice.current.userInterfaceIdiom == .pad,
          horizontalSizeClass == .regular {

    Rectangle()
        .fill(.regularMaterial)
        .frame(height: 50)
}

That was probably the Jupiter fees wasn't it ? If Im not wrong it's about 0.015$. I dont think it's a slippage of 0.015/18

current versions don't have VS version compatible with macOS. the best choice for it is Jetbrains Rider. it supports many VS features

Vite is a fast build tool and development server for modern JavaScript frameworks like React, Vue, and Svelte. Uses Rollup for optimized production builds. Extremely developer-friendly with a minimal config setup.

SWC (Speedy Web Compiler) is a super-fast JavaScript/TypeScript compiler written in Rust. Supports JSX, TypeScript, and modern JavaScript features. Can be used in bundlers like Webpack, Vite, or standalone.

now i have a big problem with this method
i have 3 firefox installed on my pc and when i want to start each one with batch file i use

cd "C:\mozilla\3\"

start firefox.exe

and it works just fine but can any one tell me how to tell batch file witch mozilla to kill? like i want a batch file to close mozila number 1 and 3 (especified by location)
is taht posible?

it would be immensly helpful if you post the whole error message :)

Currently running into the same issue, could you find a solution?

I was also stuck here even with AntD v5.23. FIX- Instead of using mode use picker

Correct ✅:

 <DatePicker picker={"year"} />

Wrong ❌:

 <DatePicker mode={"year"} />

I'm having the exact same problem as you, did you solve it?

I had to remove the following rm -R /tmp/.chromium/

I know this was asked 2 years ago, but I have just experienced the same issue, and in my case it had nothing to do with using the free Community edition as mine was only 3 pages max.

The issue for me was that I had to assign the converter.Options.WebPageHeight to a non-zero value. O is the default, but this cannot be used if your page contains specific components (e.g. frames).

My estimations of the WebPageHeight (in pixels) had become too small over time as I added content but had not updated this value. The result was truncated content in the converted PDF

Updating this field with an appropriate value fixed this issue for me

What you can do is after creating the chart, go to chart design>change colors.
Over there you can go to monochromatic section from where you can select and assign which shade of colors works best for you based on the value points.
Hope that helps you out !

Just figured it out for my case scenario. I did npm install in the root of my project rather than in the functions folder. Once i did it inside the functions folder, firebase deploy worked just fine :)

Had this issue for a while

    {
  "angularCompilerOptions": {
    "skipLibCheck": true
  }
}

Just made skipLibCheck as true, What it does is skips for any third party library check and just runs the application anyways

The error occurs because AWS Glue 3.0 PythonShell jobs have specific Python package version requirements that must be met. To fix this, you can create a requirements.txt file with compatible package versions. Then,

create a Python script that uses these packages

1. Create a Glue job with the following configuration

2. Upload your script to S3

3. Create the Glue job using AWS CLI

Go to ~/Library/Caches/org.swift.swiftpm and delete it. Go back to Xcode and do File-> Packages-> Reset Package Caches. This works for me in Xcode 16.1

Try restarting or logging off first and then starting your container again when you log back in. It has to do with permissions. So,

sudo shutdown -r now

or

sudo pkill -u username

Then

crc start

Workaround: You can ask the model in a prompt that when it finishes thinking, it will write you some sign that you decide on, say <thinking_end> and then you can easily do a split

Even I faced the same issue.

Try pip3 install "Your Package" .That should work.

See https://stackoverflow.com/a/60326398/8322843 for help. That works indeed.

Here is my captured Debug Configuration page.

Reinstall dependencies

rm -rf vendor composer.lock
composer install

Clear caches

php artisan cache:clear
composer dump-autoload

Check for missing core package

composer show laravel/framework

I encountered the same issue as I was integrating Keycloak for authentication in Apache Airflow. The information provided by Matt helped me to identify the issue and jwt.io pointed me to the expected audience value.
The Airflow documentation shows a good starting point regarding how to integrate Keycloak, but the instruction where the JWT is decoded was in my case lacking the audience information:

user_token = jwt.decode(token, public_key, algorithms=jwt_algorithms)

After changing it to the following, everything worked like a charm:

user_token = jwt.decode(token, public_key, algorithms=jwt_algorithms, audience=f"{expected_audience}")

Sanctum Config:

SANCTUM_STATEFUL_DOMAINS=localhost
SESSION_DOMAIN=localhost
SESSION_DRIVER=cookie

Axios

axios.defaults.withCredentials = true;

Clear cookies & restart Docker.

Still broken?

Avoid mixing web + api middleware.

Check cors.php (supports_credentials => true).

Ensure no custom middleware modifies sessions.

Fixed? If not, check browser devtools for misconfigured cookies.

-- Web.Config Configuration File -->

<configuration>

\<system.web\>

    \< mode="Off"/\>

\</system.web\>

</configuration>

Venkatesan, We are facing the same issue at our end, Did your issue get resolved, if yes, can you please share the solution. thanks.

8 years later, this very same code in ContosoUniversity open-source project works in .Net 6 but doesn't work in .Net 8.

My ContosoUniversity project in .Net 8 is pretty much fully functional except for insert and update.

I don't see the option to create key for user. Probably has to create a service account on GCP, set permission, then share the JSON file to the DB clients

HAHA, I solved this problem. I created an environment and compared it by saving the depth in png and exr formats. The depth map in png format is completely nonlinear compared to the actual depth, while the exr format is the opposite.

png format depth map:

exr format depth map:

Even if you linearly map the depth of png, you can't get a depth value that matches exr.

depth_map_png = cv2.imread("images/depthpng.png", cv2.IMREAD_UNCHANGED)
depth_map_png = depth_map_png[:, :, 0].astype(np.float32)
height, width = depth_map_png.shape

depth_map_png = depth_map_png / 65535.0
depth_map_png = depth_map_png * (clip_far - clip_near) + clip_near
print(depth_map_png)

The reconstruction result of exr file:

Finally, I am still a little confused. Can I use the PNG depth map generated by blender through non-linear mapping?

about_set_timestamp": 1738574755,
    "profile_picture": "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

TLDR: Check the link.txt under CMakeFiles/ dir, see if there is a unexpected library linked. The library linked should be user-known.

In my case, CMake automatically found the glog/gflags under /opt/anaconda3 and linked to the .so under it, and then this error occurs. I recommend to revise the CMakeList.txt, regenerate CMakeCache.txt and try make again.

So please check your link.txt under CMakeFiles/ dir for more details. In my case, checking the link.txt did help!
enter image description here

Once correct 3rd libraries linked, everything went well.

There is another way to do search using Full Text Search in MySQL which is the database I'm using. Although I need to do some testing to make sure I get what I want but seems like it might be possible to do search without breaking the string which is highly desirable as I want to use spring boot and jpa and query would be hardcoded. I found this video which shows how to use FTS on one table.

https://www.youtube.com/watch?v=WPMQdnwPJLc

using this I modified my query by indexing both tables like the video describes and made the following query. Need to test to make sure it returns what I want.

Note: watch video on how to create FTS index in MYSQL workbench queries don't work without indexes

Query using one table

select * from Product where

MATCH (productName, productDescription, about)

AGAINST ('Plain-woven Navy');

Query using multiple tables

select *
    from Product a
    inner join
    productItem b on (a.productId=b.productId)
    inner join
    ProductColor c on (b.productColorId=c.productColorId)
where 
MATCH (a.productName, a.productDescription, a.about)
AGAINST ('Plain-woven Navy')
and 
MATCH (c.colorName)
AGAINST ('Plain-woven Navy');

I am having this problem too, popups social login or wallet connection are not working.

Turns out the answer was very simple, I needed to pass the index of the qubit to probabilities_dict rather than the qubit directly.

The last 2 lines should be changed to:

# marginal probability of flag==1 must equal P[x ≥ deductible]
# index of the single‑qubit flag register inside *this* circuit
flag_index = qc.qubits.index(flag[0])

p_excess = sv.probabilities_dict(qargs=[flag_index])['1']
print(f"P(loss ≥ 1) = {p_excess:.4f}")

After a little bit more of looking around, I think I managed to solve my own queries. I will post this answer here for sharing & advice. I hope it is useful for someone else. If there is another out-of-the-box way to achieve my goals without using the Java Agent, please let me know.

To instrument my IBM MQ Producer service without using Java Agent:

Since I am using io.opentelemetry.instrumentation:opentelemetry-spring-boot-starter, I realised that using @WithSpan on my IBM MQ Producer service's publish/put function allows it to be traced, as long as the function calling it is also instrumented. The Spans created in this way are "empty", so I looked at how to populate the Spans like how they would have been if it was instrumented by the Java Agent.

There are a few attributes that I needed to include in the span:

• messaging.destination.name
• messaging.message.id
• messaging.operation
• messaging.system
• thread.id
• thread.name

It seemed simple enough to include thread.id and thread.name - I just had to use Thread.currentThread().getXXX(). It also seemed simple to hardcode Strings for most of the messaging.* attributes.

However, since I implemented my IBM MQ Producer service to send its JMS Messages using org.springframework.jms.core.JmsTemplate$send, the messaging.message.id is only generated after the send method is called - I did not know how to obtain the messaging.message.id before calling the send method.

To populate the JMS Message Spans with messaging.message.id attributes without using Java Agent:

Turns out, I can use org.springframework.jms.core.JmsTemplate$doInJms to manually publish the JMS Message in my IBM MQ Producer service. This allowed me to use org.springframework.jms.core.SessionCallback to manually create the jakarta.jms.Message, send it, and eventually return the JMSMessageID as a String so that I can set it into my Span attributes.

This way, I can instrument my IBM MQ Producer service's put/publish methods while not propagating context downstream. A sample of my implementation is below:

@WithSpan(value = "publish", kind = SpanKind.PRODUCER)
    public void publish(String payload) {
        String jmsMessageID = jmsTemplate.execute(new SessionCallback<>() {
            @Override
            @NonNull
            public String doInJms(@NonNull Session session) throws JMSException {
                Message message = session.createTextMessage(payload);
                Destination destination = jmsTemplate.getDefaultDestination();
                MessageProducer producer = session.createProducer(destination);
                producer.send(message);
                return message.getJMSMessageID();
            }
        });
        Span currentSpan = Span.current();
        currentSpan.setAttribute("messaging.destination.name", jmsTemplate.getDefaultDestination().toString());
        currentSpan.setAttribute("messaging.message.id", jmsMessageID);
        currentSpan.setAttribute("messaging.operation", "publish");
        currentSpan.setAttribute("messaging.system", "jms");
        currentSpan.setAttribute("thread.id", String.valueOf(Thread.currentThread().getId()));
        currentSpan.setAttribute("thread.name", Thread.currentThread().getName());
    }

Note: The jmsTemplate is configured separately as a Bean and injected into my IBM MQ Producer service.

I'm actually getting the exact same error. I'm just running npx expo start --clear and using the QR code to run the app on my iPhone. Everything had been running fine for the duration of the tutorial I've been going through. App loads and starts fine, but it seems to trigger that error when I do something which attempts to interact with Appwrite. I'm not using nativewind or anything like that. It's a pretty simple app. (Going through the Net Ninja's series on React Native) Issue started on lesson #18 Initial Auth State. Any help would be appreciated.

duplicate config fix problem by :
vim /usr/lib/systemd/system/redis-server.service

ExecStart=/usr/bin/redis-server /etc/redis/redis.conf

sudo systemctl daemon-reload

sudo systemctl start redis-server

What type of notification, and maybe you would have to make a complete new account. Use (e.g. John)

lusfnhcis jakWBDIKH KWHBSDK LKJSKksbc ah aj sajh a ak caj aam ka cka ckah ca ck aj kac ak cka c k c c kc c kc kc

The main issue is that when running ECS containers inside LocalStack, they need to be configured to use LocalStack's internal networking to access other AWS services like S3.

1. Configure the ECS container to use LocalStack's internal networking:

• Set the AWS_ENDPOINT_URL environment variable to point to LocalStack's internal endpoint

• Use the LocalStack hostname for S3 access

1. Create a task definition that includes the necessary environment variables and networking configuration

2. Create a service that uses this task definition and connects to the same network as LocalStack

3. In your application code, configure the AWS SDK to use the LocalStack endpoint

4. Make sure your LocalStack container and ECS tasks are on the same network.

5. When creating the S3 bucket in LocalStack, make sure to use the same region and credentials that your ECS task is configured to use

This might be related:

<PropertyGroup>
    <NoSymbolStrip Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'ios'">True</NoSymbolStrip>
</PropertyGroup>

https://github.com/dotnet/macios/releases/tag/dotnet-8.0.1xx-xcode16.0-8303

You will need to migrate to Android Health Connect now, given Google Fit will be deprecated in 2026: https://developer.android.com/health-and-fitness/guides/health-connect/migrate/migration-guide

There are also health, sleep, fitness data aggregator / analysis API such as https://sahha.ai/sleep-api which provide an easier solution to collecting data more broadly across multiple devices

till playframework version 3.1.0 still it relies on javax, use

3.1.0-SNAPSHOT

or the M version, although i found some problems by using M version and then again got back too snapshot

addSbtPlugin("org.playframework" % "sbt-plugin" %"3.1.0-SNAPSHOT")

You start the second timer with a negative first argument.

How can this possibly work? setInstrument() is never called.

The sizes of the structs in C and Rust are not the same. Even after turning on C representation, and packed, I was still left with a struct that was at least 195 bytes. In comparison, the same struct in C was only 52 bytes...

So what is needed here is some deserialization wherein one extracts the values seperately and reconstructs the struct in Rust. So, I implemented exactly that.

https://crates.io/crates/startt/0.1.0

i published an example that demonstrates how to do it using rust. I tried all the different things; when it comes to chrome it can be tricky. it uses the time to help determine what instance to use.

The primative trigger allowable in Power Automate only works sucessfully from a new email arrival in the gMail inbox. You have to have a gMail rule apply the label. The power automate has ZERO capability of allowing a developer to test this functionality unless you can generate the email manually, but if the email is from automation, then you need to be able to control that automation a force it to generate the email. Without a new email hitting the inbox, the power automate tools are useless.

You can show total count in side the datatable

$('#my_table').DataTable({
    "language": {
      "info": "show _PAGE_ page total pages _PAGES_ total record _TOTAL_ ",
    paging: true, 
  });    

variable _TOTAL_ is the total rows of table.

Just use \"o for ö.

This does not need special packages for geman such as \usepackage[utf8]{inputenc} and \usepackage[german]{babel}.

You need to explitely add the allowed origins to your settings after activating cors-headers. Add this to settings.py :

CORS_ALLOWED_ORIGINS = ["https://project.mydomain.com"] # This is your frontend's url

It will let your frontend receive the response.

I switched all my controls to keyboards controls and it works like a charm when the mouse click is unresponsive.

Excelente con esto funciona correctamente.

Once had that Issue. On the first load, it failed due to inconsistent container responses. With multiple replicas, each request hit a different container.

Lets do this!

There appears to be some confusion about how virtual address works.

Same Physical Page and Multiple Virtual Addresses Since p and q are both pointers to the same (non-volatile) type that do not compare equal, it might be possible for C++ to assume that the write to p can be lifted out of the conditional and the program optimized to:

This section has incorrect assumptions:

1. C++ does not make assumptions about pointers, in fact due to how it treats arrays (as pointers), C++ cannot make assumptions about arrays that Fortran or Cobal can, which is why some matrix operations in C++ are slower than Fortran and Cobal as they cannot benefit from hardware accelerators. That require one to make an unsafe C++ assumption. So no, it will not happen.

2. A process cannot map multiple virtual addresses to the same physical address.

3. The OS chooses how things are mapped, and as far as I know it doesn't map things to the same physical address except where it makes sense (shared libraries, which store all of their runtime data in the virtual space of their parent process).

Same Virtual Address Maps to Different Physical Pages for Different "threads"

Threads share the same virtual memory mapping for Data, Code, and Heap sections of your program.

They do map the stack differently, but this isn't an issue you should worry about, as you shouldn't pass pointers to things on the stack between threads. Even if threads shared the same stack space doing so is a bad idea.

If you decide for some strange reason to pass pointers to the stack between processes are using pointers to the stack.

1. Why?

2. using pointers to the stack from anything that isn't a child of the function that claimed that stack space. Is generally considered bad practice and the source of some really odd behavior.

3. You will be so busy dealing with other problems caused by this bad life choice that the minor fact that the stack has different physical addresses between threads is the least of your problems.

What does this mean? Don't use pointers to the stack outside of their stack context. Everything else works as expected.

But could I if I wanted to?

Yea, you could write an OS that did the bad things you describe... But you would have to decide to do this.

Please see this official documentation guide on the international scope for support in countries for 2-wheeled vehicles:
https://developers.google.com/maps/documentation/routes/coverage-two-wheeled

If you want to improve coverage, you may file a feature request through our public issue tracker through this link: https://developers.google.com/maps/support#issue_tracker

I came across this issue today.

Assume this is a recent addition to the library, but disabling drag is now possible using the following:

layer.pm.disableLayerDrag();

Reference: https://geoman.io/docs/leaflet/modes/drag-mode

You will need to migrate to Android Health Connect now, given Google Fit will be deprecated in 2026: https://developer.android.com/health-and-fitness/guides/health-connect/migrate/migration-guide

Also consider using an health, sleep, fitness data aggregator / analysis API such as https://sahha.ai/sleep-api

Old question but still relevant. There is an Access add-on tool, called ProcessTools that has the ability to change all forms colours, fonts etc. this may assist "modernise" the look of your application or those of others that hit this question.

Probably not still an issue for op, but was having this issue on a self-hosted Docker swarm service with three replicas. The resolution was to limit to 1 replica.

Just found a random page with jQuery and could not reproduce the issue you have. However, per the documentation at https://developer.mozilla.org/en-US/docs/Web/API/Window/scroll , window.scroll({top: sScrollPos, left: 0, behavior: 'instant'}) should work.

This isn't going to be the answer you were hoping for but hopefully it will have some guidance that is useful to you.

But I’m trying to make sure I’m asking the right questions upfront. What should I be looking for when it comes to system performance?

I really like that you are taking a moment to stop and think about what you are trying to achieve before "just doing stuff". This is multi-facetted:

• What you should be looking for is to understand what the desired performance targets / non-functional requirements are. If your customer has specific performance requirements then fine, but if they don't then you have no idea what "success" looks like. If you haven't discussed performance targets with your customer then it's time to do so.

• On performance optimization and motivations in general, this article is a must read. I only found it through an SO post recently. It goes back to first principles about what are you actually trying to achieve and why.

What’s the best way to push the whole thing to its limits and really explore where it breaks?

I've always thought that performance testing is a specialist area, fraught with complexity. It depends on how much effort and time you want to invest in this, and how critical the results are. If it's critical maybe talk to a specialist performance tester/company.

Low-effort testing might be stubbing out the external systems in your dev environment and throwing some transactions through, with some kind of observability to measure performance; high-effort testing might be setting up a dedicated environment, working with the providers of the external systems, etc.

• Test cases and real-world usage - to work out what tests to run, and what performance counters to look at, you need to think about how the system will be used.
  I recently worked on a system at a university; during a calendar year they have 2 periods of peak activity that revolve around when students enroll for courses, delivered over a semester - so a massive spike across 2 months at the beginning of the year, and another mid year. The rest of the time we called "base average" usage.
  In other scenarios you might have peaks that fluctuate daily.
  Remember that different systems (parts of your broader eco-system i.e. external systems) may have different drivers and different peaks & traffic rhythms.

Questions to ask / aspects to consider:

• What does real-world usage look like?

• Transaction counts - what is "average" and what is "peak". Average and peak in the context of a timeframe e.g. daily, weekly, monthly - only you will know which is the right timeframe to use based on the context of your solution. Monthly may be useful if you are using cloud services that charge per-month.

• Transaction sizes - average and max. E.g. is the average payload 700Kb, +/- 10% or 700KB up to +500%, 20% of the time?

• Authentication and authorization - how is this done? I.e. How much load will you be putting on the IDAM systems?

Have to restart after setting the username/password.
The instructions here kind of skip that part - https://nifi.apache.org/docs/nifi-docs/html/getting-started.html#i-started-nifi-now-what

did you ever find an answer to this.. ? thanks

how do I do that when the phashion gem is defined in a gemfile? The env variables don't seem to work when I run Bundler.

Doing the following worked for me on arm64 (M3 macos)

    export CFLAGS="-I/opt/homebrew/opt/jpeg/include -I/opt/homebrew/include $CFLAGS"
    export CPPFLAGS="-I/opt/h/omebrew/opt/jpeg/include -I/opt/homebrew/include"
    bundle config build.phashion --with-ldflags="-L/opt/homebrew/lib -L/opt/homebrew/opt/jpeg/lib"

While not exactly the same problem I had a similar issue with a modem SIMCOM 7600 (SIM7600SA) USB device on a Raspberry pi4 that USB disconnects / reconnects and then basically fails all over the place with this error until a system reboot was done.

"Error getting SMS status: Error writing to the device. (DEVICEWRITEERROR[11])".

Turns out it was the devices fault, it's advertised as 4g capable but when on 4g it becomes unstable, i manually used AT commands to put it on the 3g network and its working perfectly.

I've read that 4g uses more power than 3g and this might be the cause of the issue (haven't verified) but I'm not using the modem for data (at all) just SMS.

Perhaps you should use a GridView instead? Set the Orientation to Vertical and the MaximumRowsOrColumns to 1 (weird name, but since it is vertical you can have multiple columns).

This will allow you to scroll horizontally using the mouse scrollwheel and change the selected item using the left/right keys or clicking.

<GridView x:Name="HorizontalList"
    ItemsSource="{x:Bind MyList, Mode=OneWay}"
    ScrollViewer.HorizontalScrollMode="Enabled"
    ScrollViewer.HorizontalScrollBarVisibility="Visible"
    ScrollViewer.VerticalScrollMode="Disabled"
    ScrollViewer.VerticalScrollBarVisibility="Hidden">
    <GridView.ItemsPanel>
        <ItemsPanelTemplate>
            <ItemsWrapGrid Orientation="Vertical"
                       MaximumRowsOrColumns="1" 
                ItemWidth="150"
                ItemHeight="150" />
        </ItemsPanelTemplate>
    </GridView.ItemsPanel>
</GridView>

Apparently when spawning a new LanguageClient, the serverOptions field includes a field called options of type ForkOptions. This allows the setting of stack size in forked processes.

The final configuration:

const node = require('vscode-languageclient/node'); 
... 
const serverOptions = {     
    module: serverModule,      
    transport: node.TransportKind.ipc,     
    options: {  
        execArgv: ['--stack-size=8192'],    
    } 
};

The correct content type for Protobuf is application/x-protobuf. It is used when sending or receiving Protobuf data in HTTP requests or responses.

I'm not sure of the size and scope of your software system - and therefore how much architecture you think is appropriate to build into it.

In general terms, its usually better to "separate concerns" - a given code module should have one job and do that job well; this means it should only have one reason to change. The SOLID design principles address this and discuss the various motivations and considerations.

Of your options, the first option is "better" as separates two different ideas:

• Deciding who meets some criteria.
• What to do with a set of users, which in this case is sending them a notification.

Using this approach means code modules can more easily be reused and composed in different ways.

Further reading:

• https://en.wikipedia.org/wiki/SOLID
• https://www.youtube.com/watch?v=kF7rQmSRlq0 - Alex Hyett, SOLID Principles: Do You Really Understand Them?

gRPC makes remote procedure calls (RPCs) possible between a client and a server over a network.

It uses Protobuf to define the data structures (messages) and the services (functions or methods) that the client can call on the server.

So, gRPC is the system that actually allows the client to call server functions, while Protobuf is used to describe the data (messages) that’s passed between them.

In short:

Protobuf defines how the data should look (structures).

gRPC lets you call remote functions and exchange that data.

You want to match either the start of the string ^ or after any newline \n character:

mystr:match("^(%#+)") or mystr:match("\n(%#+)")

I don't think you can combine it into one match. Logical 'or' in Lua patterns?

The edited code from Lukas was exactly what I needed when one million records were being loaded through INSERT INTO statements and the script failed in the middle of the import. I needed to know the last record that was loaded and finding the last 5 records in "natural order" showed me where the script stopped.

@ErwinBrandstetter - all of your points are valid regarding the uncertainty of a "natural order" of rows. Since I just loaded the data, I was able to do the research immediately while the natural order of my table was still intact.

The area you can scroll within a Scroll View is determined by the size of the Content game object.

When you create an Image as a child of the Content game object, you then have to make sure, that it matches the size of all your images.

If the Images are set up in a horizontal or vertical line, or in a grid, I would advise you to use a Layout Group Component alongside a Content Size Fitter Component set to preferred width and or height.

If the Images are placed more loosely, you probably have to calculate the bounds of all your objects manually. For that, you could iterate over the RectTransforms of your level elements and use RectTransform.GetWorldCorners() to get the bounds and find the bottom left most point and top right most point in your level. With this you can easily calculate the width and height, but you might have to take offsets and scaling into consideration.

More details and maybe an image of your setup could be useful for further help.

Another option is to do what is done in EXIF, which is to use rational numbers. Then you are simply saving two integers. You could use continued fractions to find a good pair. Or just use the digits you want to save and the appropriate power of ten.

Thank you very much to everyone who responded.

I've found a solution that works for now. I'm simply generating a LISP file from the Excel table.

Inserting the blocks using this method is extremely fast in comparison.

When I have a bit more free time, I'll look into migrating my code to AutoCAD VBA.

:D

How about this:

convert input.png -colorspace rgb -fx 'if(u!=0 && u!=1, rgb(255,0,0), u)' output.png

This command preserves the black and white parts of the image and turns anything else red. This way, the red pixels can be seen in context.

Note: A solution using "global" operations like -negate, -opaque, etc. would be MUCH faster than applying a formula to every pixel. This command pegged my CPUs for about 10 minutes, but it worked!

You can add a delay to slow down consumption, but it's best to do that in the code that's deserializing the records from Kafka. That's running in a separate thread, so your delay won't block other work being done by the subtask thread.

Take a look at BitDive. They have continued method-level profiling for Java/Spring/Kotlin, and it works perfectly fine, especially in Kubernetes and for distributed tracing in general.

Thank you, it helped me a lot.

It did not work for me, please is there a way you can do video on this please, I am getting tired and frustrated.

In my situation i was using backend and frontend on same ingress. When i split them, they started working properly.

Update: It turns out the host (privately hosted GitHub) is setting sandbox policy for its CSP which does not explicitly set 'allow-downloads'. As a result of this, we cannot use 'meta' tags in the HTML headers to override it. The only real options are to either workaround (force use to right click and save the Blob URL link) or to change the actual CSP policy on the server side.

Hope this helps someone who runs into this down the line.

I have been programming C & C++ since they escaped Bell Labs. I have done it on many Unix flavors, Linux and all visual C++ versions. The entire purpose of the design of the C language was portability; copy files and compile. What a genius idea! Makefile(s) suck but they are better than listing a few hundred files for the command line or putting in batch files.

Maybe a horrible IDE is actually a strategy to forced people into using other tools they sell because they certainly have been unable to sell this one.

The solution is quite simple. In short, my structs were not not of the same size.

typedef struct dirent {
    char name[DIR_NAME];
    int  inum;
    bool active;
    char _unused[4];
} dirent;

You can do it without the explicit cast if you use sqrtf(x).

Wayland won't draw a window's contents until something is committed (drawn to) that window. For Vulkan, that means doing a present.

Once you complete your sample/demo code far enough to present something, you should then see the window.

For that you will have to save the user's time zone in the database somewhere, so you can know it ahead of time. Unless you also bundle some js, that can change the dates later when js is run in the browser.

There other advanced tactics sites use to detect user's location, like the 'Accept-Language' header or analysing the ipaddress, you can research those if you like.