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I know this is an old question, anyway here is some attempt of mine:

https://www.mathworks.com/matlabcentral/fileexchange/182709-mstyleminify

Tested for @RodyOldenhuis cases (transpose, tricky strings) ... not heavily tested otherwise but seems to work fine so far:

PS: I'm replacing with whitespaces because in my case I'm trying to automate modifying mfiles by adding call to some extrafunction in all main-function / constructor (even if weirdly formatted) of many mfiles ... if you have some idea on that ... mtree/getcallinfo are of help but not to automatically insert code in mfiles.

This is a problem associated with the MIME type/content-type of the files, here's what you can do to fix this:
1. If you are uploading files to the bucket using AWS CLI, use official and latest version, let the utility guess the mime types of the files. Invalidate all files in cloudfront after this.
2. Clear you browsers cache & cookies. Issue should be fixed!!

One reason may be C compatibility or the programmer is coming from C background.

show_more_button.click() is the key, but it should show 200 results

N9 nano9

Six4Sex s4s

Media Four Ringtone m4r, m4b

MPEG-3, 4, 2.5, 2, 1.5, 1 mp3, mp4, mp2, mpeg

A very frequently asked question:

👉 https://stackoverflow.com/a/17778390/476

To resolve the Manual Mode issue in ReactPress, ensure your WordPress hosting on server has Node.js and npm installed. You might need to contact their support or use a custom server setup. For detailed guidance, check out the ReactPress project at https://github.com/fecommunity/reactpress offers solutions and documentation for seamless React-WordPress integration.

# Install ReactPress globally
npm install -g @fecommunity/reactpress

# Start services
reactpress server start
reactpress client start

You're printing the result of the recursive call, but you're not returning it. So when digit_sum(452) finishes, it returns None because there's no return statement in the recursive branch.

it works completely fine when I tried it gives the output

[0, 2, 4, 6, 8]

If you disabled Edge updates like I did, this is the cause. Had blocked permissions to the system account for running MicrosoftEdgeUpdate.exe.

Fixed it by restoring permissions, redownloading the latest edge installer and installing it again. Visual studio install now works again.

Partial matching with LIKE

If one name contains the other:

SELECT t1.name, t1.surname1, t1.id, t2.name1, t2.origin
FROM table1 t1
LEFT JOIN table2 t2 ON t1.name LIKE '%' || t2.name1 || '%' 
                    OR t2.name1 LIKE '%' || t1.name || '%';

Top 10 Best Domain Registrar Companies (2026)

You can check this to buy best domain names and solve your problem.

This happens when the Google Solar API does not have enough high resolution data for the building queried (which is common for countries in Europe). See https://blog.afi.io/blog/walking-on-sunshine-fun-with-the-google-solar-api/,

Use "=RunningValue(Fields!Amount.Value, Sum, Nothing)" in details section where you need running total. This is help you.

Even much better

 if (GoRouter.of(context).canPop()) {
                GoRouter.of(context).pop();
              } else {
                context.go('/dashboard');
              }

So if there is no route, you can set a fallback!

1. Verify Java is installed
java -version

2. Download the IJava zip from GitHub
https://github.com/SpencerPark/IJava/releases/download/v1.3.0/ijava-1.3.0.zip
Extract to a folder, e.g. D:\IJava.

3. Install the kernel using the install script
Open terminal inside the extracted folder and run:
cd D:\IJava
python install.py
This installs the Java kernel into Jupyter (creates a kernel folder under C:\ProgramData\jupyter\kernels\java by default).

4. VS Code blocked the kernel as “untrusted”
Error shown:
 The kernel 'Java' was not started as it is located in an insecure location 'C:\ProgramData\jupyter\kernels\java\kernel.json'.
Two ways to fix that:
    1. Trust that specific kernel folder in VS Code settings (jupyter.kernels.trusted) — add the ProgramData path. (this did not work for me)
    2. Move the kernel folder into your user Roaming path (what you did) so VS Code trusts it automatically.
    So I moved the folder:
    From:
    C:\ProgramData\jupyter\kernels\java
    To:
    C:\Users\Admin\AppData\Roaming\jupyter\kernels\java

5. Fix the kernel.json path (critical)
After moving, the kernel still pointed to the old jar path, so Jupyter tried to run a jar that no longer existed.
Open:
C:\Users\Admin\AppData\Roaming\jupyter\kernels\java\kernel.json
Edit the "argv" entry so the -jar path points to the new location. Example final content we used:
{
  "argv": [
    "java",
    "-jar",
    "C:\\Users\\Admin\\AppData\\Roaming\\jupyter\\kernels\\java\\ijava-1.3.0.jar",
    "{connection_file}"
  ],
  "display_name": "Java",
  "language": "java"
}
Make sure the jar filename and full path exactly match what’s in that folder.

6. Restart VS Code completely
(Not just reload — close and re-open). This makes VS Code pick up the updated kernel.

8. Select the Java kernel in the notebook

The one you are looking for is AsyncLocalStorage. Introduced in Node.js 12+ (stable in later versions), part of the async_hooks module. You can read more from here Even cls-hooked mentioned above internally uses this.

@ReX357 Thank you for the information, and that's perfectly okay about the linear algebra - it's quick to pick up. For my approach to work, you will need to know basic row reduction, and what a vector equation of a line is.

Essentially, to find the intersection of two line segments L1:{(a,b),(c,d)}, and L2:{(e,f),(g,h)}, you first turn them into their corresponding vectors: V1:{(a,b),(c-a,d-a)}, V2:{(e,f),(g-e,h-f)}. Then you set V1=V2, and use Gauss-Jordan elimination (row reduction) to find the coordinates of their intersection (IN THE AFFINE BASIS!). By affine basis, I mean that the second component is added to the first to obtain the new point - it's a bit technical.

If all these coordinates are between zero and one, then you can apply one of them to the equation of one line, and (bam!) you've got your intersection.

Repeat this process for every pair for a working solution. Of course, this is probably speed-up-able too.

Would you like a basic version in Python or Lua? (I'm rusty with Python, so Lua is easier, but I can swing both ways.)

@Jasper: Yes. I have the coordinates for all the points in green in my sample diagram. The narrow strips are roads. I need to get the corner coordinates for the 36 square'ish sections. In terms of linear algebra, I just know what it is but no real experience. I messed around with OpenGL graphics and programmed some simple 3d objects rotating but that's the extent of it. And that was 10 years ago. But I have a propensity for learning quick.

Thank you all for your responses

@Richard - At the moment no, they only probably need a human readable name for the moment. If I need to add more information later like a sales prices or such I was thinking of creating a generic SalesItem where the specific is composited into that new item. - Or what ever the common practice equivalent for this would be in F#.

@Brian - thank you - I will try and give that approach a go today if I get time. It looks promising, visually. I'll be interested to see how my "operations" functions work with it. It looks close to what I want to achieve in my mind.

@Brent - The plan is to only allow new materials and behaviours for them through new hardcoded types. I understand with F# pattern matching I could probably have a single type with a differentiator say "Ore", "Oil" "Gas" and then have a Name "Iron Ore", "Coal Ore", "Crude Oil", "Natural Gas" but then I would assume I will have some massively long "match" expressions that will have to grow with each new type, anyway? Or am I looking at this wrong.

Sorry for answering to all in a single reply, but normally in Stack Overflow I would comment on each reply, but for some reason SO is not giving me that option today!

For latest swift versions, Xcode 16 and iOS 18, below solution works.

button.configuration = nil
button.titleLabel?.adjustsFontSizeToFitWidth = true

If you have the start and end coordinates of each line segment comprising the grid, I might be able to help you. Please inform. Also, is your goal just to detect these intersections, or is it to partition the grid by them?

have you fixed this problem? I'm having the same issue, please reply if you've done this. (Sorry for my bad English)

The issue is not with your logic — it is because Pyrogram does not automatically preserve caption entities when you manually rebuild a media group.

When you extract messages from chat history using:

await client.get_chat_history(...)

Pyrogram gives you:

message.caption

message.caption_entities

BUT entities are NOT applied automatically when you create new InputMediaPhoto / InputMediaVideo.

InputMediaPhoto and InputMediaVideo require you to explicitly pass the entities if you want them preserved.

You are only sending:

caption=m.caption

So the entities are lost.

I agree with Richard's approach. You can build a type hierarchy using DUs in F# or inheritance in C# to model the diagram, but what's the point? How will this benefit the logic you want to implement?

If you look at the tree of life, that's an example of something you might be tempted to model as an OO hierarchy. Or with a DU in F#. Then you'd have insects with their six legs in one branch.

It depends on the purpose, but the chance of success in modeling it like that is very slim. You'd be hardcoding the structure when it's likely that this structure should be built at runtime, and legs and wings and eyes should be attached dynamically at runtime.

Let's say somebody discovers something new in the tree of life. A new species, or some new fact about an existing species. If an application for maintaining information about the tree of life were to cope with this situation, and it was hardcoded like that, it would be impossible to modify information without releasing a new version of the application.

Ok, reality isn't always that simple, so maybe what you're trying has a purpose. Still, do you need a hardcoded tree structure? Maybe a list based on the diagram would be enough, hard or soft. And again, what's it for within the logic?

https://www.youtube.com/watch?v=vAH4GRWbAQw

Handle errors in Node.js by extending the error object, centralizing error handling, gracefully handling uncaught exceptions, and monitoring errors.

I was able to solve this issue using @HangarRash's idea with a custom container view and a little bit of constraint math.

import UIKit

class ViewController: UIViewController {

  override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view.
    
    let w: CGFloat = 64
    let h: CGFloat = 64

    let v1 = UIView(frame: CGRectMake(0, 0, w, h))
    let v2 = UIView(frame: CGRectMake(0, 0, w, h))
    let v3 = UIView(frame: CGRectMake(0, 0, w, h))
    let v4 = UIView(frame: CGRectMake(0, 0, w, h))
    let v5 = UIView(frame: CGRectMake(0, 0, w, h))
    let v6 = UIView(frame: CGRectMake(0, 0, w, h))

    v1.backgroundColor = .red
    v2.backgroundColor = .green
    v3.backgroundColor = .yellow
    v4.backgroundColor = .gray
    v5.backgroundColor = .cyan
    v6.backgroundColor = .purple
    
    let views: [UIView] = [v1, v2, v3, v4, v5, v6]
    
    let gap: CGFloat = 16
    let width: CGFloat = 32
    let height: CGFloat = 32
    let totalWidth: CGFloat = width * CGFloat(views.count) + gap * CGFloat(views.count-1)
    let container = UIView(frame: CGRectMake(0, 0, totalWidth, height))
    
    container.widthAnchor.constraint(equalToConstant: totalWidth).isActive = true
    
    for (i, view) in views.enumerated() {
        view.translatesAutoresizingMaskIntoConstraints = false
        container.addSubview(view)

        NSLayoutConstraint.activate([
            view.widthAnchor.constraint(equalToConstant: width),
            view.heightAnchor.constraint(equalToConstant: height), // match container
            view.centerYAnchor.constraint(equalTo: container.centerYAnchor),
            view.leadingAnchor.constraint(equalTo: container.leadingAnchor, constant: CGFloat(i) * (width + gap))
        ])
    }
    
    let containerItem = UIBarButtonItem(customView: container)
    if #available(iOS 26.0, *) {
      containerItem.hidesSharedBackground = true
    }

    navigationItem.rightBarButtonItem = containerItem
  }
}

extension UIView {
  func anchor(to size: CGSize) {
    translatesAutoresizingMaskIntoConstraints = false
    let constraints = [
      heightAnchor.constraint(equalToConstant: size.height),
      widthAnchor.constraint(equalToConstant: size.width)
    ]
    for constraint in constraints {
      constraint.priority = UILayoutPriority(rawValue: 1000)
    }
    NSLayoutConstraint.activate(constraints)
  }
}

Ya Untuk menghubungi layanan Cs Bitget melalui 0821-3737-7562 WhatsApp dapat diakses 24 jam, memungkinkan Anda mendapatkan bantuan dan informasi kapan saja.

Miami uses old instances and I believe that is why AWS could not connect directly. My config file in my SSH folder was misconfigured.

Well, after reading through the documentation for a while, I found out there's a new checkout type (block) that seems to be a newer version. If you use this shortcode in your checkout page, the hooks do work:

[woocommerce_checkout]

I still can't find the hooks that work with the new type of blocks checkout, though.

It's in the main question snippet. Match everything not preceeded by @:test(

What specific exclusion are you trying to do? Can you give some examples of what should match and what shouldn't?

I wonder how his indexing went. I have the same problem on my dictionary I just started, unscramble.com but I plan to keep adding to it. How do you keep adding to a dictionary when it is done. Add thesaurus? Or just create content related to dictionaries like news?

apkgurug is a platform that provides all kinds of updated Android & iOS APK mod versions, possibly<a href=" https://apkgurug.com/ > unlocked apps you need for Android targeted apk downloading apps or games.

When I first started learning to program, I don't even start with any mainstream programming language. I still remember fondly the Mediachance Multimedia Builder (MMB), it was the first thing that I learned back in 2012. It's a software that lets you create an app mainly for "autorun" for CD and thumb drive. It offers a simple to use and WYSIWYG editor and close to no coding skill to build an app. But it has a scripting support to create more complicated logic. This were my first experience with writing code.

As time progress, I learned HTML and CSS with Microsoft FrontPage 2003, then Adobe Dreamweaver CS5. Back then jQuery was the SOTA library for creating web apps. I also learned a bit about PHP but never really liked it.

Then I started learning about Visual Basic in Microsoft Office (VBA) and then I stumbled upon Visual Basic 6.0 where I can create a more "proper program" so to say. Windows Forms was my new toy. VB6 was already outdated in 2015, and I stared exploring .NET Framework 4.0 and Visual Studio 2010 Express. Back then there was no VS Community Edition and .NET is still a proprietary, compared to .NET 10 now which is open source. Various websites such as Stackoverflow, CodeProject, VBForums, CodePlex (now gone), Planet Source Code (now gone), random blogs, and MSDN (now MS Learn) were my primary source of learning materials. I also liked O'Reilly books as it provides a more concrete example of how things are done from an expert point of view (compared to random blogs).

I still used VB.NET until I changed to C# in late 2017. Then I got my first job in 2019 and was quite shocked to learn that I were assigned to a team with NodeJS as the main framework as I don't have any experience with it. My previous experience with reading technical blogs and documentations proved to be invaluable for my career. It allows me to learn new stuff quickly and adapt to strange areas such as web development using React/Vue (crazy gibberish: JSX)

My way of learning:

1. Plan a project
2. Try stuff until it worked

I remember switching from framework to framework, library to library, language to language, database to database. I never completely finished the project, but the journey learning various language, framework, libraries, and databases is the most fun thing about learning to program.

I argue that it is harder to start learning programming now even with abundance of resources, because the technological advancement and AI have gone so far that it is hard to learn the basics to the current industry standard. It would take a huge amount of time and efforts to understand the nuances of why certain application use X or Y approach. I still struggle when changing job because the tech stack is constantly changing.

If you're feeling lost and overwhelmed with the amount of information you need to learn, you're not alone. All great programmers have gone through similar process. I think having a mentor would be the best way to learn. Keep up the good work.

Rasp Pi 5 peeps:

if your page size is 16, then use this https://hub.docker.com/r/haktansuren/qdrant-pi5-fixed-jemalloc

hope it helps!

You can’t. I’m on iPad so I can’t do it

You can create a wrapper with any structure you wish. Declare interfaces with the contract you want, create concrete implementations which call the library appropriately, and use your interfaces in lieu of the library classes throughout the project where possible. This is arguably good practice even when the library classes are "well designed", for reasons including improved maintainability and separation of concerns.

just copy and paste and rename under here C:\Program Files\gs\gs10.06.0\bin\

copy this gswin64c.exe and paste it there and rename the copy to gs.exe then ur good to go gs.exe → ghostscript gswin64c.exe → original

dont forget to add this C:\Program Files\gs\gs10.06.0\bin\ in ur enviroment variables path

Udemy, YouTube ... educational video services.

I have a repository that reproduces the Pascal Unified Memory demand-paging behavior described in Robert Crovella’s accepted answer, created on a physical GTX 1080 system using CUDA 12.0 tooling.
https://github.com/parallelArchitect/pascal-um-benchmark

I encountered this problem as well. My problem was caused by one of the vars is an empty string. You might want to check the vars before using them.

In your case, you also have another problem which is you should either use token or image. No need to use all of them, can be seen in their source code caprover/deploy-from-github

@Mohit thanks for the answer - can I then do manual overload resolution, i.e., given a type, can I deduce which overload from an overload set would be used?

It's for ABI versioning. See the definitions of those macros.

within a single clang-tidy run you cannot “re‑parse” the already-modified expression and get a new AST; clang-tidy analyses the original AST only, and your fixes are just textual replacements applied afterwards.

were you able to succeed with the same as I'm facing same errors?

This question makes me feel 30 years older immediately. So there are already people who don't know that books, www, youtube exists? And that happened in just 3 years? How did you learn stuff in school?

One of the first steps might be to view ChatGPT less as a source of quasi-autoritative learning material, and more as a tool that can help you figure out what to search for elsewhere. Looking up information ("google-fu") was one of the core skills before AI came along, and it still is. AI can be helpful, but it can also "hallucinate", as they say. This is because any LLM today is essentially making up a statistically plausible answer to your question/prompt - it's just that it's so good at it that it works a lot of the time. Strive to make Chat GPT (or Copilot, or whatever) just one of the tools in your toolbox, rather than the tool.

If you must use AI to generate code, then don't generate the bits you want to learn. Generate the supporting scaffolding code that you don't care about, but write the stuff you want to learn yourself. Yes, it will not be perfect, it might not even be just OK, but that's the point - you learn the most (and retain that knowledge the longest) by making your own mistakes, and by grappling with the problem, by getting stuck and then pushing through. By making a mess, then throwing it away and doing it again, but a bit better, cause you obtained some insight in the process.

Don't settle for easy answers. Instead, try to understand the "why" behind things. There's a lot of advice out there, design principles, "best practices", and a lot of what you'll find will be contradictory, poorly explained and apparently unmotivated. But do your best to figure out what the main points are, and what the reasoning behind it all is, and accumulate that understanding over time. Be aware that not every such principle or advice applies in every situation, and that "best practices" is a bit of a misnomer - for a lot of things, there are no truly best practices, only practices that work pretty well under certain conditions/assumptions. Therefore, building this understanding will be a challenging, long process, and you have to be OK with that.

Read as much as you can (books, articles, blogs, computer science papers), listen to talks (many conference talks are freely available on YouTube), etc. Many of these conference speakers have technical blogs, some have a YouTube channel, some of them have written books - so if you find someone who seems knowledgeable and is good at explaining things, look them up. Also, a lot of problems you'll encounter, people have encountered before, so if you just google the issue, you'll often find a stackoverflow question about something similar, and sometimes, answers will be surprisingly in-depth and information-packed. And don't limit yourself to your particular niche, and your particular programming language. There are valuable insights to be obtained from folks who are doing other things in other languages. These will recontextualize your knowledge and expand your horizons. Do learn at least a little bit about the low level stuff - what compilers actually do, how are things represented in memory, what memory looks like in modern computer architectures, etc.

Blogs and articles (and sometimes even documentation) will have links to other blogs and articles, and books, papers and Wikipedia articles will have references to other books and papers, so just follow the bread crumbs. Some bloggers will even have a page with recommended reading material. And, ChatGPT and Copilot can point you to sources of information as well, and search the web for you (although sometimes they will randomly claim they can't access the web, or will make up links, but that's just how it is with these services). You can find important insight even in old and "outdated" books and papers, so don't dismiss them. Some things in them no longer apply, but many do. Some of these older books are available for free on archive.org. Some books and papers, old or new, might come up in a google search, available as PDFs hosted on various university sites, or elsewhere. Papers might be available on arXiv.org, academia.edu, or personal pages of researches. Also, conferences will sometimes publish slides from past talks.

Another thing that's going to supercharge your learning is teaching others - there's always someone who has yet to learn what you have learned, and trying to answer their questions is going to reveal to yourself holes in your own understanding, and you'll want to patch them up cause you'll be invested in providing a good answer. The next thing you know, you're digging through blog posts, discussions, books, and writing code just to clarify something for your own sake.

"My go-to workflow is to ask Chat-GPT what's the best tech stack and then type out the sample project they provide"

That will get you started, but you'll learn very little by just typing things out. What you need to do is set for yourself small challenges that are just outside of your comfort zone, and attempt them. Something that you think you could tackle, but aren't quite sure yet how to do it. These can then turn into interesting side projects. You can learn a lot by reading, but you can learn more by doing - by trying things out, by testing ideas. And don't get discouraged if it's a bit of a struggle. Learn to be comfortable at the edge of the unknown. Try something out. Do an experiment, see what happens. If you get stuck, take a break, try again. It's even fine if you get so stuck that you feel kind of stupid, cause once you manage to figure it out, you'll be over the moon and it will all be worth it. All that is just how learning is - it's all perfectly normal.

And when you do figure it out, don't stop there. Go a few extra steps and try to improve it further in some way. Maybe clarity would be improved if you extracted some bit of code into a separate function. Maybe you can generalize your current algorithm so that it can work in a wider range of situations. Maybe you can tweak two seemingly different functions so that they look the same - then replace them with a single one. Maybe you find a way to simplify the code, and this then opens up possibilities you didn't see before, etc.

Also, don't worry too much the "best tech stack". That isn't so important, and will change over time - frameworks come and go. Yeah, you'll need to learn a few of those for your job, but over time you'll realize that they all fall into a small number of different categories, and you'll be able to pick up new ones easier because of familiarity with some other framework you've used before. And as convenient as they can be, they are also often a bloated mess designed to cover a range of use cases. Try also building something without them. Figure out what the minimal version of the application looks like, then play around with that - start small, then add features. This will give you some idea as to what the core of the application is, without all the distracting fancy bits. This might help inform how to make a better use of the full-blown framework, how to customize it, etc., cause it'll now seem a little less like magic.

Finally, find documentation for your tools (libraries, frameworks), and learn how to utilize it. Official stuff and popular libraries and frameworks will usually have a dedicated website, with technical documentation, various tutorials, a "getting started" page. In some cases, it'll be a website that's not official but is everyone's go-to site. Smaller or less widely used libraries might just have a README.md on GitHub. You can also find things like starter project templates and "architecture skeletons" on GitHib, though YMMV with these.

What you do want to pay closer attention to is the standard library of your language - have mastery of the most frequently used things, core data structures and algorithms, and then have some idea of what else the library provides (as in, what is it for), and where to find those things if and when you need them. Often, you can make your code simpler and more elegant by utilizing the standard library.

And don't get carried away too much by the fancy stuff. Focus on the fundamentals, and learn them well, and revisit them from time to time. Everything else stems from there.

declare @op char(1)
if (select count(*) from deleted) = 0
  set @op = 'I'
else if (select count(*) from inserted) = 0
  set @op = 'D'
else
  set @op = 'U'

Not an answer to your (already answered) question, but a different approach to your menu.
Instead of handcrafting a menu, an easy way to provide a selection in PowerShell is to use the underrated Out-GridView.
By default, it will just show whatever it is told to show, and the script will continue.
But with the -PassThru or the -OutputMode parameter, it will wait for the user to select something, and return the row(s) selected.
So your menu part of the script could look like this:

# Multiple distinct log folders found
Write-Host "Multiple script directories were found in the command list."
Write-Host "Please select one in the form that just popped up."

$chosenLogFolder = $uniqueLogFolders | Out-GridView -Title "$($MyInvocation.MyCommand.Name): found multiple script directories; select one to use for logging:" -OutputMode Single
If (-not $chosenLogFolder) {
    Write-Warning 'No folder selected, aborting.'
    Return
}

I think this is just a constraint with the current models, but would be happy to be proven otherwise. As far as LLMs go, they cannot be creative, they will, as for now atleast, always only transform already known content. Maybe you can try extracting certain topics and concepts and then try to let the model combine them to create more demanding and creative problems?

On Manjaro as of Nov 2025, the default gcc version is 15.2.1 and it does not work well with old ruby versions. To install ruby 2.1.9, I needed to do two things:

1. Install gcc-5 with yay -S gcc5

2. Run install command with setting environment variable CC=/usr/bin/gcc-5 rbenv install 2.1.9

Have you seen https://github.com/microsoft/vscode-platform-specific-sample/tree/main and https://code.visualstudio.com/api/working-with-extensions/publishing-extension#platformspecific-extensions for platform-specific extensions?

input() takes input from the console (stdin) and you can store it in a variable. You can also pass a string as an argument and it will print it out before waiting for input. After the Enter key is pressed, you can do whatever you want with this variable in the if statements.

The traefik config without the webserver docker-compose is only half of the problem.

It doesn't explain why the TYPO3 folder isn't accessible.

I have run into the same problem with flet-ads, but running on android

Compatibility with compilers that don’t support namespaces.

I don't think anyone will be able to help you with this unless you can produce a single, clear question with details. Maybe a discussion group or chatroom would suit you better?

Late as it might be, I was having the same issue, I have found the solution to this is that the Serial2 initialization is the problem. Here is my code, just make sure the fingerprint is initialized after the Serial2 on ESP32.

#include <Adafruit_Fingerprint.h>
#include <Arduino.h>

Adafruit_Fingerprint *finger;

uint8_t id;

uint8_t getFingerprintEnroll() {

  int p = -1;
  Serial.print("Waiting for valid finger to enroll as #");
  Serial.println(id);
  while (p != FINGERPRINT_OK) {
    p = finger->getImage();
    switch (p) {
    case FINGERPRINT_OK:
      Serial.println("Image taken");
      break;
    case FINGERPRINT_NOFINGER:
      break;
    case FINGERPRINT_PACKETRECIEVEERR:
      Serial.println("Communication error");
      break;
    case FINGERPRINT_IMAGEFAIL:
      Serial.println("Imaging error");
      break;
    default:
      Serial.println("Unknown error");
      break;
    }
  }

  // OK success!

  p = finger->image2Tz(1);
  switch (p) {
  case FINGERPRINT_OK:
    Serial.println("Image converted");
    break;
  case FINGERPRINT_IMAGEMESS:
    Serial.println("Image too messy");
    return p;
  case FINGERPRINT_PACKETRECIEVEERR:
    Serial.println("Communication error");
    return p;
  case FINGERPRINT_FEATUREFAIL:
    Serial.println("Could not find fingerprint features");
    return p;
  case FINGERPRINT_INVALIDIMAGE:
    Serial.println("Could not find fingerprint features");
    return p;
  default:
    Serial.println("Unknown error");
    return p;
  }

  Serial.println("Remove finger");
  delay(2000);
  p = 0;
  while (p != FINGERPRINT_NOFINGER) {
    p = finger->getImage();
  }
  Serial.print("ID ");
  Serial.println(id);
  p = -1;
  Serial.println("Place same finger again");
  while (p != FINGERPRINT_OK) {
    p = finger->getImage();
    switch (p) {
    case FINGERPRINT_OK:
      Serial.println("Image taken");
      break;
    case FINGERPRINT_NOFINGER:
      break;
    case FINGERPRINT_PACKETRECIEVEERR:
      Serial.println("Communication error");
      break;
    case FINGERPRINT_IMAGEFAIL:
      Serial.println("Imaging error");
      break;
    default:
      Serial.println("Unknown error");
      break;
    }
  }

  // OK success!

  p = finger->image2Tz(2);
  switch (p) {
  case FINGERPRINT_OK:
    Serial.println("Image converted");
    break;
  case FINGERPRINT_IMAGEMESS:
    Serial.println("Image too messy");
    return p;
  case FINGERPRINT_PACKETRECIEVEERR:
    Serial.println("Communication error");
    return p;
  case FINGERPRINT_FEATUREFAIL:
    Serial.println("Could not find fingerprint features");
    return p;
  case FINGERPRINT_INVALIDIMAGE:
    Serial.println("Could not find fingerprint features");
    return p;
  default:
    Serial.println("Unknown error");
    return p;
  }

  // OK converted!
  Serial.print("Creating model for #");
  Serial.println(id);

  p = finger->createModel();
  if (p == FINGERPRINT_OK) {
    Serial.println("Prints matched!");
  } else if (p == FINGERPRINT_PACKETRECIEVEERR) {
    Serial.println("Communication error");
    return p;
  } else if (p == FINGERPRINT_ENROLLMISMATCH) {
    Serial.println("Fingerprints did not match");
    return p;
  } else {
    Serial.println("Unknown error");
    return p;
  }

  Serial.print("ID ");
  Serial.println(id);
  p = finger->storeModel(id);
  if (p == FINGERPRINT_OK) {
    Serial.println("Stored!");
  } else if (p == FINGERPRINT_PACKETRECIEVEERR) {
    Serial.println("Communication error");
    return p;
  } else if (p == FINGERPRINT_BADLOCATION) {
    Serial.println("Could not store in that location");
    return p;
  } else if (p == FINGERPRINT_FLASHERR) {
    Serial.println("Error writing to flash");
    return p;
  } else {
    Serial.println("Unknown error");
    return p;
  }
  return -1;
}

void setup() {
  Serial.begin(115200);
  Serial2.begin(57600, SERIAL_8N1, 17, 16);

  while (!Serial)
    ; // For Yun/Leo/Micro/Zero/...
  delay(100);
  Serial.println("\n\nAdafruit Fingerprint sensor enrollment");

  // set the data rate for the sensor serial port
  finger = new Adafruit_Fingerprint(&Serial2);
  finger->begin(57600);

  if (finger->verifyPassword()) {
    Serial.println("Found fingerprint sensor!");
  } else {
    Serial.println("Did not find fingerprint sensor :(");
    while (1) {
      delay(1);
    }
  }
}

uint8_t readnumber(void) {
  uint8_t num = 0;

  while (num == 0) {
    while (!Serial.available())
      ;
    num = Serial.parseInt();
  }
  return num;
}

void loop() // run over and over again
{
  Serial.println("Ready to enroll a fingerprint!");
  Serial.println("Please type in the ID # (from 1 to 127) you want to save "
                 "this finger as...");
  id = readnumber();
  if (id == 0) { // ID #0 not allowed, try again!
    return;
  }
  Serial.print("Enrolling ID #");
  Serial.println(id);

  while (!getFingerprintEnroll())
    ;
}

add this in the top of you CMakeLists.txt

set(CMAKE_AUTOUIC_SEARCH_PATHS "YOURPATH")

This is the solution I have come up with after implementing everyone's input in case someone else runs into a similar problem.

Starting with the student table:

The updated addStudent function with SQL injection safety (Thanks for the clarification Tim Moore) :

public boolean addStudent( Student s) throws SQLException {
        String request="INSERT INTO student values (?,?,?,?,?,?);";
        PreparedStatement pst=myConnection.getMyConnection().prepareStatement(request);
        pst.setString(1, s.getRegistrationNumber());
        pst.setString(2, s.getFirstName());
        pst.setString(3, s.getLastName());
        pst.setDate(4, s.getDateOfBirth());
        pst.setString(5, s.getPassword());
        pst.setInt(6, s.getGroup().getIdGroup());
        return pst.executeUpdate()>0;
    }

s.getGroup().getIdGroup() saves the student's group to the foreign key idGroup.

I have same problem. I switched to Laragon and still. If I also use Filament, I see 10 secs loading times.

You have to use v1.0.2 (You can downgrade even further but do not upgrade) as the socket needs compatible client-server version which is mentioned in the package documentation.

For your reference

and Welcome to Stack Overflow. auth.expo.io and expo-auth-session are no longer reliable and usable, and instead you should use @react-native-google-signin/google-signin. Here is a link to another, similar, Stack Overflow post that I have given a successful answer to; read that link for more details.

I need an answer to this also.

If you want debugger behavior:

Attach as a debugger
Use hardware data breakpoints to monitor the 8 variables
If 4 registers are not enough - dynamically swap/watch only the ones currently in scope or important

For 32-bit processes this approach works well and is widely used.

Those log lines come from Celery’s startup logging; they show some built‑in tasks (group, xmap, backend_cleanup) being registered and are safe to hide.stackoverflow+1​

How to hide them

If you just want Celery to shut up, start your worker with a higher log level, for example:

bash

celery -A your_project worker -l WARNING

or in celery.py / settings, set:

python

worker_hijack_root_logger = False

and then configure your own logging (so you don’t log at INFO for Celery’s root logger).celeryq+1​

If you’re using Django and django-celery, make sure your Django logging config either:

• sets Celery loggers to WARNING or above, or

• disables propagation for celery loggers so those startup messages are not printed.

You can access elements in several different ways. This link covers all access methods supported by nlohmann::json. Below, I’ll explain in short using the same example you have provided:

// Source - https://stackoverflow.com/q/38099308
// Posted by Jeremy Kuah
// Retrieved 2025-11-30, License - CC BY-SA 3.0

{
  "active" : false,
  "list1" : ["A", "B", "C"],
  "objList" : [
    {
     "key1" : "value1",
     "key2" : [ 0, 1 ]
    }
   ]
}

1. Using operator[]: This works similar to accessing elements in a std::map. For example, to read the value of "active", you can just write json["active"] (assuming your JSON object is named json). To access the first element of "list1", you can index into it like this: json["list1"][0].

2. using at(): Similar to above, use .at() instead of []. For eg, json.at("active") or something like json.at("list1").at(0).

3. using value(): This method is useful because it first checks whether the key exists. If the key is missing, you can provide a default value that will be returned instead. For example, json.value("active", true) will return the actual value of "active", while json.value("notSoActive", true) will return the default value true since the key doesn’t exist. Bonus tip: If I have to do the same thing using the above [] operator, I can do it this way:

   try
   {
      auto& returnValue = json["notSoActive"];
   }
   catch (const json::out_of_range& e)
   {
       std::cout << "message: " << e.what() << '\n'
                 << "exception id: " << e.id << std::endl; // return the default value
   }
   

how would you get started on that kind of project?

a messaging app with a front end in React-Native and a backend in Go.

Use google. Type in google what you want to learn and read what it has to offer.

For react-native: https://www.google.com/search?client=firefox-b-d&q=react-native+tutorial -> https://www.tutorialspoint.com/react_native/index.htm https://reactnative.dev/docs/getting-started

For go: https://www.google.com/search?client=firefox-b-d&q=go+tutorial -> https://go.dev/doc/tutorial/getting-started https://go.dev/doc/tutorial/

Find similar applications and read their source code.

React native example frontend: https://www.google.com/search?client=firefox-b-d&q=react+native+messageing+app+github -> https://github.com/Ctere1/react-native-chat

Go backend example: https://www.google.com/search?q=go+web+backend+github -> https://github.com/amitshekhariitbhu/go-backend-clean-architecture

Basically just answering the same as some people, but if you wanna learn without ai, get into documentation of your favorite language/library/tech stack.

Documentation can sometimes get you out of doubt when some weird error occurs, you can also use stackoverflow or even forums to find out when you have some of those weird errors

Embrace autonomy, not dependency

import numpy as np

from scipy.io.wavfile import write

sr = 44100

duration = 10

t = np.linspace(0, duration, int(sr*duration), endpoint=False)

bass = 0.3*np.sin(2*np.pi*55*t)

kick = 0.6*(np.sin(2*np.pi*60*t)*(t%0.5<0.05))

hat = 0.2*(np.random.randn(len(t))*(t%0.25<0.01))

mel = 0.15*np.sin(2*np.pi*440*(1+0.2*np.sin(2*np.pi*2*t))*t)

audio = bass + kick + hat + mel

audio = np.clip(audio, -1, 1)

path = "/mnt/data/phonk_beat.wav"

write(path, sr, (audio*32767).astype(np.int16))

path

I had same problem, but my widget was public. And i was using it in React App. I had to move script into index.html file to make it work, instead of placing it in Component or a Page. Hope it helps someone.

As someone who has been coding and learning to code for about 30 years: If you know what you need to figure out, there are lots of approaches. (Documentation, web search, stack overflow, textbooks, etc.) But if you don't know what you don't know, and you are looking at a very broad question like "How do I decide what web framework to use? What frameworks even exist?" I think asking AI is a good place to start. For those kinds of questions, the previous state of the art was "find someone knowledgeable and get them to teach you", or "google around and hope someone has written something good about it (and that it's not secretly spam advertising their own framework)", or "post on stack overflow, and hope your question doesn't get closed as 'too broad'". For asking very open-ended vague questions, trying to rapidly get up to speed in an area you know little about, such that you don't even know what you don't know, AI can be hard to beat. (Especially for areas like frontend development, which the AIs know pretty well.)

Apparently I can't delete the thread despite it being in error. I have flagged it for moderator attention. As such, please due not reply to this thread do it being in error. The correct question can be found at CLGeocoder deprecation: How can I obtain geocoding bounds in MapKit?.

I don't want to just code it for you. I will give you a step by step what you need to do. Also, you're answer is cut off. According to the tag it says C#. So I am going to give relevant C# stack overflow links.

1. Get the PDF's How to read an entire file to a string using C#?

2. Run the PDF's through a base64 converter. https://stackoverflow.com/a/25919641/24903843

3. Insert the data into an sql database SQL Insert Query Using C# This assumes that you know the basics of sql if you don't then read w3schools

Best of luck. In order to solve this problem you just have to break it down into steps and solve each one, one by one.

Think I got it ported over now: CLGeocoder deprecation: How can I obtain geocoding bounds in MapKit?

Going to delete this thread since I had posted under the wrong category.

My apologies, I thought I was posting a question and we had to specify what type of question we were asking. Looks like there's been a change to the Stack Overflow formats, can you link to a meta that explains this?

This should be posted as a regular stack overflow question, not as an "Advice" question.

Current directory on mysql shell point to the $datadir.

On mysql shell: SHOW VARIABLES LIKE 'datadir';

On bash: pwdx $(pidof mysqld)

I usually just use a file manager from the app store. Some are much better than others.

Also, ios has the "Connect to server" option which is very useful built-in to its own file manager. When I use that I just browse the shared content on whatever device I'm connected to. You can copy and paste files from the server to your ios device as well. I'm not sure how to edit them, like a text file, due to permissions (I think).

That's kind of like showing your friend pictures from a zoo and asking not just "what animals are these" (which your friend could probably answer pretty accurately) but instead asking "why does the zoo have three elephants, what are their names, what do they eat, and how did they transport them to the zoo?"

Basically, looking at raw data is not enough to answer all of those questions, so any answer you do get would be a guess and would most likely be wrong.

saya sudah terbiasa dengan langsung menyalin tanpa melihat kode html

You can generate CSS based on animate.style directly on css.makeup

I would recommend using the mediawiki api which is supported by fandom to do this task. Perhaps wikitext is easier to parse than html for this usecase you're talking about. I can't really tell what opperation you're trying to do but whatever it is it's probably easier to do it on the markdown format of wikitext instead of plain html.

https://deadbydaylight.fandom.com/api.php?action=parse&page=Tome_1_-_Awakening&prop=wikitext&formatversion=2

I got the api endpoint above from reading this page (method 3) on the mediawiki api documentation https://www.mediawiki.org/wiki/API:Get_the_contents_of_a_page

i know, its was asked 9 years ago but, i think using explode may help.
something like

exploded = df.explode("genre")
exploded[exploded["genre"] == "comedy"]

I think its very usful to expand the line for each genre

import java.math.BigInteger;

BigInteger sum = BigInteger.ZERO;

for (int i = 0; i < n; i++) {
    BigInteger val = sc.nextBigInteger();
    sum = sum.add(val);
}

System.out.println(sum);

I taught myself computer programming before AI became mainstream, and I still elect to avoid using AI tools because I know they can be unreliable or introduce security vulnerabilities if their output is not inspected closely. Often the process of auditing AI code offsets any productivity gains it provides, so I commend you for your desire to actually learn how to code.

Every programmer's journey will be different, and what works for one person may not work for everyone, but I will share my experience here in the hopes that it will be useful.

I first learned about programming when I was given an Arduino Uno as a kid because I wanted to build robots and LED displays. I started by reading the official Arduino book, then modifying those examples in the IDE and running my own code. Eventually, after lots of iterative testing and research on Github and blogs, I had gone from my first program ("sketch", as they are called in the Arduino world) which simply flashed a red, green, and blue LED alternately in sequence, to displaying custom graphics on a 32x32 LED matrix and even playing text-to-speech files over an 8Ω speaker. Today, I don't do much with hardware anymore as I now am developing apps for iOS.

What matters here in my opinion isn't the particular resources or technologies used, but rather finding a project you are passionate about and then starting from the smallest possible unit. If that's writing a server in Go, start with the net/http documentation and a simple 'Hello World'-style script (such as this server), then work on adding your own application specific methods and eventually adding HTTPS support. If your goal is writing a messaging application, perhaps start with learning how to build a beautiful user interface with React (again, building step by step and adding complexity iteratively rather than all at once). Then, after you have something working, try to make it interface with your backend server, perhaps starting off with a simple mock "echo" server that simply replies with your text before moving on to handle user management, encryption, etc.

I personally find that this method of small steps makes learning more accessible and engaging. Seeing an application slowly develop over time is a much better motivator than trying to do everything all at once, and then spending hours debugging. And if you do choose this approach, it is important to augment it with continuous learning so you are aware of potential pitfalls such as security vulnerabilities, UI bugs, and (especially in the case of Go) concurrency-related problems such as deadlock. However, be warned that many of these issues may seem very abstract and/or unlikely (at least they did for me), but once your first Go program dies in deadlock you will quickly see the importance of these essential considerations. And that is something that AI can't do for you (at least right now): The AI will always generate code that looks correct, but it will be far less obvious if something has gone wrong than if you have built iteratively step-by-step and know exactly which line of code caused the undesirable behavior.

That also helps you generate a minimal reproducible example, which is essential for getting help on Stack Overflow. Never underestimate the power of this forum for learning programming &em; a simple web search of your problem or question will often reveal many Stack Overflow questions, and reading through these and the answers is an invaluable debugging resource, especially when you are first learning. And by doing this, you significantly reduce the likelihood of asking a duplicate question which may get closed and/or downvoted.

In summary, start small. Learn from books, official documentation, blogs (but make sure they're from real people, as "AI slop" becomes more prevalent every day), and leverage web searches and forums for debugging. Build a simple project iteratively, and add complexity as you go. Fix bugs as they occur, but also proactively educate yourself on the bugs that can arise so they are less likely to so. Don't try to learn everything at once, and don't expect your first application to do everything you want it to right away. Know that debugging sessions can be confusing and frustrating at first, but recognize they are an essential part of the programming experience. And don't hesitate to ask for help on Stack Overflow when you get stuck.

Most of all, have fun with the process, and welcome to the community!

A quick rule of thumb is: do you have all the information required for whatever you want to do in both contexts? If you only have it when you make the call then it's pretty clear: go for callbacks. Else I would stick with events.

It looks like my .clangd file was massively overcomplicated. It seems to work with just this...

CompileFlags:
  CompilationDatabase: build

The np.real_if_close function can be useful here.

Make sure to disable Single-click to open items option in File explorer setting.

You can use WebDAV instead of FTP. I’ve built an iOS app that can run a WebDAV server directly on your phone, and also works as a WebDAV client/browser for accessing WebDAV servers. apps.apple.com/us/app/zwind-webdav-server/id6755239096

Yes, you can. I’ve built an iOS app that can run a WebDAV server directly on your phone, and also works as a WebDAV client/browser for accessing WebDAV servers. apps.apple.com/us/app/zwind-webdav-server/id6755239096

You can implement a HTTP web server. I’ve built an iOS app that can run a WebDAV server directly on your phone, and also works as a WebDAV client/browser for accessing WebDAV servers. Zwind - WebDAV server: https://apps.apple.com/us/app/zwind-webdav-server/id6755239096

No limitations. I’ve built an iOS app that can run a WebDAV server directly on your phone, and also works as a WebDAV client/browser for accessing WebDAV servers. Zwind - WebDAV server: https://apps.apple.com/us/app/zwind-webdav-server/id6755239096

Yes, indexes are updated immediately and visiblity is the same as the collection: uncommitted changes visible only by your transaction, until commit where it is visible by all. It's different with Atlas Search indexes (text and vector) but you are using regular index.

https://dev.to/manujdixit/how-to-upgrade-to-prisma-v7-zero-confusion-guide-2ljd

i had already tried to cover the whole migration process in this blog

check this

Policy: Generative AI (e.g., ChatGPT) is banned

and if i dont have any access to root path in my server?