Drizzle ORM select return string that isn't a column

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



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


Is there a way to do this currently?

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What's New Video: InsertOrIgnoreUsing, Adding Multiple Global Scopes & Unlink Storage

submitted by /u/christophrumpel
[link] [comments]

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Ask AI Questions About Your Codebase from the CLI With Laragenie

---



Laragenie is an AI chatbot with an Artisan console integration for your Laravel applications. It can understand your source code by indexing directory/file paths. You can then ask questions about your code such as "Describe all the model associations for the App\Models\Post model".


Here's an example of how you can configure the indexes in your configuration file. It works by indexing your configured files with an AI model using OpenAI to generate responses and Pinecone to index data:
// config/laragenie.php
return [
// ...
'indexes' => [
'directories' => ['App/Models', 'App/Http/Controllers'],
'files' => ['tests/Feature/MyTest.php'],
'removal' => [
'strict' => true,
],
],
];




Once you’ve installed this package, you can index your files, clear the index, and ask questions by running the laragenie command:


Ask questions about your code from the command line.



Note that the files you index and ask questions about needn’t be only PHP files! You can also index and ask questions about your JavaScript, GitHub workflows, etc. The neat thing about this CLI is that it’s not generic answers; it’s specifically helpful to answer questions about your unique codebases.


Using AI models is a valuable way to speed up tedious tasks. It can be helpful in onboarding developers new to a project and getting general knowledge about an unfamiliar codebase more rapidly.


This package is available on Github at joshembling/laragenie and installable via composer:
composer require --dev joshembling/laragenie




The post Ask AI Questions About Your Codebase from the CLI With Laragenie appeared first on Laravel News.


Join the Laravel Newsletter to get Laravel articles like this directly in your inbox.

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Exception "No successful match so far" after Matcher.find() == true

Matcher m = patternFoo.matcher(sFoo);

if(m.find()){
...
m.start()
...
}



I wonder how it is possible for the m.start() in the above code to throw the following exception:
Exception: No successful match so far
Class: java.lang.IllegalStateException
Stack trace: java.lang.IllegalStateException: No successful match so far
at java.util.regex.Matcher.ensureMatch(Matcher.java:1116)
at java.util.regex.Matcher.start(Matcher.java:1158)
at java.util.regex.Matcher.start(Matcher.java:1130)



Could anyone shed some light on this?

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Updating associated items in Sequelize

still trying to learn the magic of sequelize. I've made some progress, but I'm totally stumped at how to achieve updating associated items in a clean and organized way. I am using it with postgres.


Basically I have a table "invoices". Those invoices have a table "invoiceItems" associated to them as one invoice to many invoiceItems.


Now I have a route where users can update invoices. The part I cant figure out is how to handle when they update, add, or delete invoiceItems. The front end would be able to send me a JSON object containing all of the data including the IDs for the invoice and the invoiceItems (except the new ones of course). The goal is to update the existing invoice and associated invoiceItems with the new object sent from the front end. I can use the object to create a new invoice no problem, but updating has proven very complicated for me.


My create statement works and looks like this, I would love something similar for update, but I am starting to understand that might not be possible
db.invoice.create(
req.newInvoice, {
include:[
db.invoiceItem
]
}
)



I have tried using transactions as well as mixin methods like set/add/remove etc. With limited success and anything that comes close has so many nested loops comparing the versions it makes my head spin. Is there an easier way to achieve this that I have over looked?


Here's my pared down models for you to see in case it helps:


invoices
module.exports = (sequelize, Sequelize, DataType) => {
const Invoice = sequelize.define('invoice', {
id: {
type: DataType.UUID,
primaryKey: true,
defaultValue: Sequelize.literal( 'uuid_generate_v4()' )
},
userId: {
type: DataType.UUID,
},
createdAt: {
type: DataType.DATE
},
UpdatedAt: {
type: DataType.DATE
}
},{
underscored: true
});

Invoice.associate = models => {
Invoice.hasMany(models.invoiceItem), {
foreignKey: "invoiceId",
onDelete: 'cascade'
}

Invoice.belongsTo(models.user, {
foreignKey: "userId"
})
};

return Invoice
};




invoiceItems
module.exports = (sequelize, Sequelize, DataType) => {
const InvoiceItem = sequelize.define('invoiceItem', {
id: {
type: DataType.UUID,
primaryKey: true,
defaultValue: Sequelize.literal( 'uuid_generate_v4()' )
},
invoiceId: {
type: DataType.UUID,
},
userId: {
type: DataType.UUID,
createdAt: {
type: DataType.DATE
},
updatedAt: {
type: DataType.DATE
}
},{
underscored: true
});

InvoiceItem.associate = models => {
InvoiceItem.belongsTo(models.invoice, {
foreignKey: "invoiceId"
})
InvoiceItem.belongsTo(models.user), {
foreignKey: "userId"
}};

return InvoiceItem
};




Thanks in advance for any help/ideas!

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Is there a way to write a JavaScript program that enables you to Search Words in Multiple PDF Files?

I need to create a simple program/system/application using JavaScript that enables a user to search a certain word in multiple scanned PDF files. So basically a user will scan multiple files and save them to the computer as Searchable PDF Files. Then the user will upload the PDF Files into the program/system/application, that I am trying to create, where he/she will be able to search a certain word in the PDF files that were uploaded.


Basically it's just like the Adobe Acrobat's Advance Search option. I just need to create a similar program but much simpler. It's a project for school. Please help.


JavaScript is my preferred language but if you have any ideas from a different programming language, I'm open to it.


If you can send me links of blogposts or YouTube videos it will be much appreciated.


Thank you so much!


I have already tried this:
https://apryse.com/blog/indexed-search/search-multiple-documents-using-javascript but I can't seem to make it work. An error occurs in installing the package. And this is the only thing out there that's very close to what I'm trying to achieve.

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Command CodeSign failed with a nonzero exit code in flutter debug

Uncategorized (Xcode): Command CodeSign failed with a nonzero exit code, when debugging showing this , I build 3 apps first everything is worked after a week trying to debug showing this, when I tried a new app that's also can't debug

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What do you actually do with Laravel?

Every time I read a post about Laravel I feel like I'm using it wrong. Everyone seems to be using Docker containers, API routes, API filters (like spaties query builder) and/or Collections, creating SPA's, creating their own service providers, using websockets, running things like Sail or node directly on live servers etc, but pretty much none of those things are part of my projects.

I work for a company that have both shared and dedicated servers for their clients, and we mostly create standard website or intranet sites for comparitively low traffic audiences. So the projects usually follow a classic style (db-> front end or external api -> front end) with no need for these extras. The most I've done is a TALL stack plus Filament. And these projects are pretty solid - they're fast, efficient (more efficient recently thanks to better solutions such as Livewire and ES module-bsased javascript). But I feel like I'm out of date because I generally don't understand a lot of these other things, and I don't know when I'd ever need to use them over what I currently work with.

So my question is, what types of projects are you all working on? How advanced are these projects? Do you eveer do "classic" projects anymore?

Am I in the minority, building classic projects?

How can I improve my projects if what I'm doing already works well? I feel like I'm getting left behind a bit.

Edit: Thanks for the replies. Interesting to see all the different points of view. I'm glad I'm not the only one. submitted by /u/No-Echo-8927
[link] [comments]

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Pass a button variable to controller codeigner 4

I tried passing a variable on a button into the controller, but when I tried to display the value it was always null


here is my code :
`id") . '" data-quotation="' . $row->id_quotation . '">Edit`



my ajax :
`$(document).on('click', '.edit', function() {
var quotation = $(this).attr('data-quotation');
$.ajax({
type: 'POST',
dataType: 'json',
url: baseurl + 'purchase/senddata/' + quotation,
data: {
'quotation': quotation
},
success: function(data) {
window.location = url;
}.then(function() {

})
});
});
`



this my Controller :
public function edit_data($id)
{
$id_quotation = $this->request->getVar('quotation');

$data = [
'title' => 'Edit Purchase Order',
'invoice' => $this->purchases->getPurchase($id),
'dataQuotation' => $this->purchases->getQuotationById($id_quotation)
];
dd($id_quotation);
return view('purchase-order/edit-data', $data);
}



and this my routes :
$routes-\>post('purchase/senddata/(:segment)', 'Purchase::edit_data/$1');



on my controller there I do a var_dump but the value is always null


from the way I tried to do it above can someone be kind enough to tell me where I made a mistake in my code

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Search Through exel file using a search html

function applyFilter(userInput){
/*
Use css to set the display to none first
*/
let allClientIDRows = document.querySelectorAll("ClientID-row > a");
for(let i = 0; i < allClientIDRows.length; i++){
let row = allClientIDRows[i]
let ClientID = row.getElementsByClassName("ClientID")[0]
if(allClientIDRows[i].textContent.trim() == userInput.trim()){
//You can also convert to lowercase for more accurate result
allClientIDRows[i].style.display = "inline";
}
}
}



This is the function that applys the filter to allow you to search and show what you search for and not the entire form.
i am only looking to show the searched item and not the entire spreadsheet



Data






Type in your ID















No ID FOUND






Loading








Failed to get data. Please refresh







function setErrorDisplay(loaderElm, allClientIDsElm, errorMessageElm){
loaderElm.style.display = "none"
allClientIDsElm.style.display = "none"
errorMessageElm.style.display = "block"
}

let allClientIDsElm = document.getElementById("allClientIDs")
let loaderElm = document.getElementById("loader")
let errorMessageElm = document.getElementById("errorMessage")

fetch("
{https://api.apispreadsheets.com/data/").then(res=>{ /> if (res.status === 200){
//sucess
res.json().then(data=>{
const yourData = data["data"]
for(let i = 0; i < yourData.length; i++){
let rowInfo = yourData[i]

let rowInfoDiv = document.createElement("div")
rowInfoDiv.classList.add("ClientID-row")

let rowClientID = document.createElement("h4")
let rowClientIDNode = document.createTextNode(rowInfo["ClientID"])
rowClientID.appendChild(rowClientIDNode)
rowClientID.classList.add("ClientID")

let rowRA = document.createElement("p")
let rowRANode = document.createTextNode(rowInfo["RA"])
rowRA.appendChild(rowRANode)
rowRA.classList.add("RA")

rowInfoDiv.appendChild(rowClientID)
rowInfoDiv.appendChild(rowRA)

allClientIDsElm.appendChild(rowInfoDiv)

}

loaderElm.style.display = "none"
allClientIDsElm.style.display = "block"
errorMessageElm.style.display = "none"

}).catch(err => {
setErrorDisplay(loaderElm, allClientIDsElm, errorMessageElm)
})
}
else{
setErrorDisplay(loaderElm, allClientIDsElm, errorMessageElm)
}
}).catch(err =>{
setErrorDisplay(loaderElm, allClientIDsElm, errorMessageElm)
})




This is the HTML part that runs the html search part


For some reason when i run with the function its still showing all the spreadsheet. What i am trying to do is How to make a search list in which element is only shown when user search for its exact value


when you type it shows you the result but the form will be empty untiil you type


i tryed with a search function with a filter but it shows the entire spreadsheet. Maybe i am doing something wrong or messed up somewhere in the code.


the applyfilter isnt working for me maybe there is another way i can do this

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Resources covering modern non-cloud (Laravel) deployment? Best practices for deploying updates, serving new features to beta-testers, reliable backups, security, etc.

Hey,

my background building Laravel apps is working on comparably small projects for a few clients that just needed more custom functionality than WordPress could offer and a handful of personal one-off projects for organizations I volunteer for. Mostly apps that you build and not touch anymore for long stretches of time.

Recently, someone approached me with a very interesting offer to develop a more complex application they'd use internally. Laravel seems suitable as no mobile app is required. Even down the road a progressive web app would totally suffice if necessary at all. Their business is on the smaller side of what can be considered a SMB, I'd estimate

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My package Laravel, Lara Hierarchial Collections has been updated to support Laravel 11 - package to performantly convert a flat collection of hierarchical data to a nested collection for things like Org Charts.

submitted by /u/South-Hyena-1469
[link] [comments]

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Laravel Purity vs Spatie's laravel-query-builder?

I'm looking to implement an out-of-the-box solution for filtering & sorting results on my API endpoints, and I've come across Laravel Purity and Spatie's laravel-query-builder. Both are still actively being maintained and offer similar features. I like Purity's approach of defining the filter logic on the model instead of on the controller (which is what Spatie does), but Spatie's solution is a lot more popular.

Is there anyone who has tried both packages or prefers one over another for any good reason? submitted by /u/DigitalEntrepreneur_
[link] [comments]

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How to know IP of the request made in python using amazon api gateway

I make a question explorer in python. To get IP ban I try to use amazon api gateway to rotate IP using this guide. But the problem is I can not configure to check the response actually goes through api gateway not used my IP. Please also suggest me to any modification required in the code. Any suggestion will be appreaciated.


The code I tried:

import requests
import xml.etree.ElementTree as ET
from requests_ip_rotator import ApiGateway, EXTRA_REGIONS

# Define Class
class QuestionsExplorer:
def GetQuestions(self, questionType, userInput, countryCode):
questionResults = []
# Build Google Search Query
searchQuery = questionType + " " + userInput + " "
# API Call
googleSearchUrl = "
http://google.com/complete/search?output=toolbar&gl=" + \
countryCode + "&q=" + searchQuery

# Call The URL and Read Data
result = session.get(googleSearchUrl)
tree = ET.ElementTree(ET.fromstring(result.content))
root = tree.getroot()
for suggestion in root.findall('CompleteSuggestion'):
question = suggestion.find('suggestion').attrib.get('data')
questionResults.append(question)

return questionResults

gateway = ApiGateway(site="
http://google.com",">
http://google.com", regions=["us-east-1"], access_key_id = "AWS_ACCESS_KEY_ID", access_key_secret = "AWS_SECRET_ACCESS_KEY")
gateway.start()
session = requests.Session()
session.mount("
http://google.com",">
http://google.com", gateway)

# use a Keyword for testing
userInput = "email marketing"

# Create Object of the QuestionsExplorer Class
qObj = QuestionsExplorer()
print("Keyword ideas about 'is'")
# Call The Method and pass the parameters
questions = qObj.GetQuestions("is", userInput, "us")

# Loop over the list and pring the questions
for result in questions:
print(result)
print("Keyword ideas about 'can'")
questions = qObj.GetQuestions("can", userInput, "us")

# Loop over the list and pring the questions
for result in questions:
print(result)

print("Done")
gateway.shutdown()

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FindQt5.cmake in CMAKE_MODULE_PATH

I have started to practice Qt and now working on a mp3 file player and in order to do that I have to use a library called QtMediaPlayer and QMultiMedia.

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

find_package(Qt5 COMPONENTS Multimedia REQUIRED)

add_executable(MyMp3Player main.cpp mainwindow.cpp)

target_link_libraries(MyMp3Player Qt5::Multimedia)

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How do i tweak my YAML file so that it builds but does not deploy? I want to set up a PR Build pipeline to test build each PR

See below for my YAML code that I have in Azure pipeline, it is based off of a pipeline I created that works great for building and deploying.


I'm hoping to create a new pipeline that triggers when there is a PR to the "main" branch, and it builds the branch in the PR to see if there are any build issues before we merge it with the "main" branch. I believe the name for this is Build Validation, but I'm stuck with creating the pipeline. Or is this right and I need to handle this with settings in the build validation setup?


I tried to update the YAML so it only runs when a PR is created, I think that part is okay. But I can't seem to figure out how to cancel the deployment part. The changes I make keep breaking in the build process of my existing normal pipeline.
name: Azure Static Web Apps CI/CD

pr:
branches:
include:
- main
trigger: none

jobs:
- job: build_and_deploy_job
displayName: Build and Deploy Job
condition: or(eq(variables['Build.Reason'], 'Manual'),or(eq(variables['Build.Reason'], 'PullRequest'),eq(variables['Build.Reason'], 'IndividualCI')))
pool:
vmImage: ubuntu-latest
variables:
- group: Azure-Static-Web-Apps
steps:
- checkout: self
submodules: true
- task: AzureStaticWebApp@0
inputs:
azure_static_web_apps_api_token: $(AZURE_STATIC_WEB_APPS)
###### Repository/Build Configurations - These values can be configured to match your app requirements. ######
# For more information regarding Static Web App workflow configurations, please visit:
https://aka.ms/swaworkflowconfig /> app_location: "/" # App source code path
api_location: "" # Api source code path - optional
output_location: "" # Built app content directory - optional
env:
NEXT_PUBLIC_OPENAI_KEY: $(NEXT_PUBLIC_OPENAI_KEY)

###### End of Repository/Build Configurations ######

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Laravel Reverb: First-party WebSocket server

submitted by /u/ahinkle
[link] [comments]

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Best practice for API versioning

Hello! I would like to ask how do you handle the versioning of your laravel API? Can you provide me some documentations on what best approach you follows? Thanks! submitted by /u/Environmental-Put358
[link] [comments]

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How to get 30 days prior to current date?

I have a start calendar input box and an end calendar input box. We want defaults start calendar input box 30 days prior to current date and the end calendar input box to be the current date. Here is my date vars.

var today = new Date(),
dd = today.getDate(),
mm = today.getMonth(),
yyyy = today.getFullYear(),
month = ["January", "February", "March",
"April", "May", "June", "July", "August",
"September", "October" "November", "December"],
startdate = month[mm] + ", " + yyyy.toString();




The end date would be something like var enddate = startdate - 30; Obviously this won't work.



So if the current date is December 30, 2011 I'd want the start date to read December 1, 2011.



EDIT: My question was answered... sort of. Date.today(); and Date.today().add(-30); work but I need the date in the format of January 13, 2012. Not Fri Jan 13 2012 10:48:56 GMT -055 (EST). Any help?



MORE EDIT: As of this writing it's 2018. Just use Moment.js. It's the best.

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Correctly displaying parsed MJML in a Laravel mailable class

I'm using Spatie MJML package and this is what I have in my content() function of my LeadCreatedWelcomeMail class.
public function content()
{
$preview_text = 'Your Test Drive Has Been Scheduled!';
$lead = $this->lead;

$html = Mjml::new()->toHtml(view("emails.lead-created", compact('lead', 'preview_text'))->render());

return new Content(
view: $html,
);
}



The MJML correctly gets parsed as html. How can I pass it to my new Content class to display the email. The way I'm doing above is erroring out.


Error: View [the html strings that gets produced] not found.

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Typescript eslint dont not recognize object in array

Hellow i got some problem with typescript or eslint (im new in eslint).


I show code, and next try to explain the error.


types.ts
export type TSettingsIputsState = {
personal: {
label: string;
name: keyof TApiResponseProfile;
value: string;
activeEdit: boolean;
onActionButtonClick: () => void;
}[];
display: boolean;
};



component.tsx
const [profileInputs, setProfileInputs] = useState();

useEffect(() => {
const setFormData = async () => {
if (!profileData) return;
const inputs = await inputsItems();

setProfileInputs({
personal: [
...inputs.personalSettings.map(({ label, name }) => ({
label,
name,
activeEdit: false,
value: profileData[name],
onActionButtonClick: () => console.log("asd"),
})),
],
display: false,
});
};

setFormData();
}, [profileData]);



This code give me no error from ts or eslint, but when i delete name and add dummy value, the ts dont suggest me to add name, and dont not recognize that dummy shouldn't be there.


Another error is when i change onActionButtonClick: (testing: string) => void in type there is no error when no change in onActionButtonClick: () => console.log("asd")


Please see image on link belowa


Why no error? doesn't suggest 'name'? IMAGE

https://i.stack.imgur.com/ppIAv.png />

tsconfig
{
"compilerOptions": {
"baseUrl": ".",
"lib": ["dom", "dom.iterable", "esnext"],
"allowJs": true,
"skipLibCheck": false,
"strict": true,
"noEmit": true,
"target": "ES2015",
"esModuleInterop": true,
"module": "esnext",
"strictPropertyInitialization": true,
"noUnusedLocals": true,
"noUnusedParameters": true,
"preserveConstEnums": true,
"sourceMap": true,
"moduleResolution": "node",
"resolveJsonModule": true,
"isolatedModules": true,
"jsx": "preserve",
"incremental": true,
"noImplicitAny": false,
"plugins": [
{
"name": "next"
}
],
"paths": {
"@/layouts/*": ["./layouts/*"],
"@/complex/*": ["./components/complex/*"],
"@/parts/*": ["./components/parts/*"],
"@/inputs/*": ["./components/inputs/*"],
"@/forms/*": ["./components/forms/*"],
"@/hooks/*": ["./hooks/*"],
"@/skeletons/*": ["./components/skeletons/*"],
"@/utils/*": ["./utils/*"],
"@/middlewares/*": ["./middlewares/*"],
"@/providers/*": ["./providers/*"],
"@/types/*": ["./types/*"],
"@/apiTypes/*": ["./app/api/_types/*"],
"@/yupSchema/*": ["./yupSchema/*"],
"@/apiYupSchema/*": ["./app/api/_yupSchema/*"],
"@/dbPrisma": ["./utils/db.ts"],
"@/formsInitialValues/*": ["./formsInitialValues/*"],
"@/wretch": ["./utils/wretch"]

}
},
"include": ["next-env.d.ts", "types/**/*.ts", "app/_types/**/*.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
"exclude": ["node_modules"]
}



eslintrc.json
{
"env": {
"browser": true,
"es2021": true,
"jest": true
},
"extends": [
"airbnb",
"airbnb-typescript",
"eslint:recommended",
"plugin:import/typescript",
"plugin:@typescript-eslint/recommended",
"plugin:prettier/recommended",
"plugin:@tanstack/eslint-plugin-query/recommended"
],
"globals": {
"__dirname": true
},
"parser": "@typescript-eslint/parser",
"parserOptions": {
"ecmaFeatures": {
"jsx": true
},
"ecmaVersion": "latest",
"sourceType": "module",
"project": "./tsconfig.json"

},
"plugins": [
"react",
"react-hooks",
"@typescript-eslint",
"prettier",
"@kalimahapps/eslint-plugin-tailwind"
],
"rules": {
"react/react-in-jsx-scope": ["off"],
"no-unused-vars": ["off"],
"react/jsx-uses-react": ["off"],
"react/jsx-props-no-spreading": ["off"],
"react/function-component-definition": ["off"],
"react/no-unescaped-entities": ["off"],
"react-hooks/rules-of-hooks": ["error"],
"react-hooks/exhaustive-deps": ["warn"],
"react/no-array-index-key": ["off"],
"arrow-body-style": ["error", "as-needed"],
"import/extensions": ["off"],
"import/prefer-default-export": ["off"],
"import/no-extraneous-dependencies": ["off"],
"@kalimahapps/tailwind/sort": ["warn"],
"@kalimahapps/tailwind/multiline": ["warn"],
"@typescript-eslint/no-throw-literal": ["off"],
"jsx-a11y/click-events-have-key-events": ["off"],
"jsx-a11y/no-static-element-interactions": ["off"],
"no-return-await": ["off"],
"@typescript-eslint/return-await": ["off"],
"react/button-has-type": [
"off",
{
"button": true,
"submit": true,
"reset": true
}
],
"padding-line-between-statements": [
"error",
{ "blankLine": "always", "prev": "*", "next": "return" }
]
}
}




P.S.
It's only happend when personal is array, but the error with function parameter check persist anyway.


When i do this, and testing, typescript sugges ok, but not error on function parameter
personal: {
label: string;
name: keyof TApiResponseProfile;
value: string;
activeEdit: boolean;
onActionButtonClick: (testing: string) => void;
};



Can you guys/girls cam check if tsconfig or eslint have some bug?
Ty alot for your time

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Weekly /r/Laravel Help Thread

Ask your Laravel help questions here. To improve your chances of getting an answer from the community, here are some tips:

* What steps have you taken so far?
* What have you tried from the documentation?
* Did you provide any error messages you are getting?
* Are you able to provide instructions to replicate the issue?

* Did you provide a code example?

* Please don't post a screenshot of your code. Use the code block in the Reddit text editor and ensure it's formatted correctly.






For more immediate support, you can ask in the official Laravel Discord.

Thanks and welcome to the /r/Laravel community! submitted by /u/AutoModerator
[link] [comments]

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Java Thread: Real world Application Example

I was asked a question in an interview, where i have list available in the main method and and i was told there is some operation to be performed on each item in the list, how would i achieve this using threads concept.
Consider the following scenario:
I have a list of integers. I need to print all the values from the list. Can it be done using threads concept where i have multiple threads running on each item in the list and where each thread is used to print out a value rather than one thread printing all the values? I am not trying to modify any value in the list.

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"I'm running a cgo application in an Android environment, and it crashes at _cgo_topofstack. How can I troubleshoot this issue?"

"I'm running a cgo application in an Android environment, and it crashes at _cgo_topofstack.


How can I troubleshoot this issue?"
signal 11 (SIGSEGV), code -6 (SI_TKILL), fault addr --------
r0 00000000 r1 000028f3 r2 0000000b r3 00000008
r4 00002829 r5 92589500 r6 92589548 r7 0000010c
r8 00000007 r9 f2dda124 r10 92589400 r11 bc3218ca
ip bf21e9cc sp eeb7fc00 lr bb39d2f8 pc bb3c07d8

backtrace:
#00 pc 0049a7d8 /data/app/~~RaMB3k_xm7v41sDHB5G52Q==/com.tencent.supercar-Qe2_Smo7BnMcTvBrMSmgRA==/lib/arm/libtskm.so



enter image description here
# ./arm-linux-androideabi-addr2line result:
_cgo_topofstack
??:?

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Pyomo error: No value for uninitialized NumericValue object

I'm a very new Pyomo user. I have been trying to find examples similar to my problem but I couldn't find any that were neither too easy or too difficult. It appears I have a problem initializing a variable but I can't figure out how to fix it. Here's my code:
`# Import of the pyomo module
from pyomo.environ import *

# Creation of a Concrete Model
model = ConcreteModel()

## Define sets ##
# Sets

model.I = RangeSet(1, N, doc='Farms')
model.J = RangeSet(1, n_max, doc='Turbines')
model.T = RangeSet(1, T, doc='Time horizon')
model.T_minus_1 = RangeSet(1, T-1, doc='Time horizon up to T-1')
model.R = RangeSet(1, R, doc='Maintenance Crews')

## Define variables ##
# Variables

model.Xpm_ijt = Var(model.I, model.J, model.T, domain=Binary, doc='Binary variable for shipment decision')
model.Xcm_ijt = Var(model.I, model.J, model.T, domain=Binary, doc='Binary variable for shipment decision')

model.y_rt = Var(model.R, model.T, domain=Binary, doc='Binary variable for shipment decision')
model.z_rit = Var(model.R, model.I, model.T, domain=Binary, doc='Binary variable for shipment decision')
model.f_ijt = Var(model.I, model.J, model.T, domain=Binary, doc='Binary variable for shipment decision')

model.a_ijt = Var(model.I, model.J, model.T, domain=NonNegativeIntegers, bounds=(0, H*10), doc='Operating time of turbine j at farm i at time t')

#Constraints
#Constraint 1

def init_a_ijt_rule(model, i, j, t):
if t == 1 and i == 1:
if j == 1:
return 0
elif j == 2:
return 0
elif j == 3:
return 10
elif j == 4:
return 20
elif j == 5:
return 23
elif t == 1 and i == 2:
if j == 1:
return 12
elif j == 2:
return 20
elif j == 3:
return 34
else:
return 0

model.constraint_a_ijt = Var(model.I, model.J, model.T, initialize=init_a_ijt_rule, doc='Operating time of turbine j at farm i at time t')

#Constraint 2

def operating_time_rule(model, i, j, t):
if model.Xpm_ijt[i, j, t].value == 1 or model.Xcm_ijt[i, j, t].value == 1:
return model.a_ijt[i, j, t+1] == 0
else:
return model.a_ijt[i, j, t+1] == model.a_ijt[i, j, t] + 1

model.constraint_operating_time = Constraint(model.I, model.J, model.T_minus_1, rule=operating_time_rule)

#Constraint 3

def PM_rule(model, i, j, t):
if value(model.a_ijt[i, j, t]) = H:
return model.Xpm_ijt[i, j, t] == 0
else:
return Constraint.Skip

model.constraint_Xpm = Constraint(model.I, model.J, model.T, rule=PM_rule)`



Until the 3rd constraint everything runs fine but I get this error when I run the PM_rule:


ERROR: evaluating object as numeric value: a_ijt[1,1,1] (object: ) No value for uninitialized NumericValue object a_ijt[1,1,1] ERROR: Rule failed when generating expression for Constraint constraint_Xpm with index (1, 1, 1): ValueError: No value for uninitialized NumericValue object a_ijt[1,1,1] ERROR: Constructing component 'constraint_Xpm' from data=None failed: ValueError: No value for uninitialized NumericValue object a_ijt[1,1,1]


I'm a new Pyomo user, so any help is welcome ! Thank you :)

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Transform a blurhash to grayscale

Does anyone have an idea of how we can implement an efficient algorithm (js/ts) that given a blurhash string returns the equivalent (even of reduced quality) but in grayscale?


I need it because I use blurhashes as image holders, but in a part of my application I need to display images in black and white. Thanks in advance

---



EDIT


I managed to arrive at a code like this. the problem is that the blurhashes seem stretched and deformed compared to the originals
const WIDTH = 30;
const ASPECT_RATIO = validationConfig.media.profilePicture.aspectRatio;
const HEIGHT = Math.floor(WIDTH / ASPECT_RATIO);

export function convertBlurhashToGreyscale(blurhash: string) {

const pixels = decode(blurhash, WIDTH, HEIGHT);

for (let i = 0; i < pixels.length; i += 4) {
const grayValue = Math.round(
(pixels[i] + pixels[i + 1] + pixels[i + 2]) / 3
);

pixels[i] = grayValue;
pixels[i + 1] = grayValue;
pixels[i + 2] = grayValue;
pixels[i + 3] = 255; // Imposta l'opacità a 255
}

const newHeight = Math.floor(WIDTH / ASPECT_RATIO);
return encode(pixels, WIDTH, newHeight, 4, 3);
}

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Laravel Breeze with PrimeVue

I just finished creating a Laravel Breeze equivalent starter kit using PrimeVue and PrimeFlex, the inspiration was to have a starter kit that would provide a larger selection of Vue components out of the box. Feedback is welcomed and appreciated!

I'm considering abstracting this into a composer package, but decided to see if there was any interest in the idea first. Perhaps a PrimeReact version as well?

You check it out here:
https://github.com/connorabbas/primevue-auth-starter

Thanks! submitted by /u/DevDrJinx
[link] [comments]

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add values to the array object key by clicking the button with this value react

I have three buttons that when clicked I want to add a value to a selected field that is added dynamically:
const [Fields, setFields] = useState([
{ value: null, current: true },
{ value: null, current: false }
]);



value - is the key I want to add values to when the button is clicked


current - these keys store the state of the selected field when the field is clicked on
const [Fields, setFields] = useState([
{ value: null, current: true },
{ value: null, current: false }
]);

const GetSymbol = (event) => {
const symbol = event.currentTarget.dataset.value;
return symbol;
}
const InsertSymbol = (curField) => {
curField = GetSymbol;
return curField;
}

GetSymbol(event)} data-value="A">A
GetSymbol(event)} data-value="B">B
GetSymbol(event)} data-value="C">C

{Fields.map((field, i) => {
return (

{
setFields((oldArr) => {
let newArr = oldArr.map((item, index) => {
return {
...item,
current: index === i ? true : false,
};
});
return newArr;
});
}}
>
InsertSymbol(field.value)


);
})}



if the key current is true in the current field, then you must populate the values in field.value for that field.


I.e. If you click on A and B buttons, the value of field.value will be AB.
In my code, the functions GetSymbol and InsertSymbol are incorrect.


Please help me with this!

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How to target the Nth element in a webcomponent shadowDOM with CSS ::part()

My is very simply built, a series of

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MathML's msqrt not tall enough for fraction

I am new to MathML so please bear with me. I created the following equation:



A
B






But the results show the sqrt only over "A". I want it to be taller so it is over A and B.


I tried playing around with changing the css file, like margins and padding, but nothing seemed to work.

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