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I have a question about the SDO function. From what I understand, we can only send messages of 8 bytes and in the case of an SDO where the data exceeds these 8 bytes, it will be stored in an array/record. My question is as follows: given that we can only store data of 8 bytes maximum in the OD per data, this means...

i am trying to make a script wich changes a lot of db entries (>100Mio entries) since this is so much, i need to work in some kind of batches. Now to find the correct batch i do something like this: const BATCH_SIZE = 1000; const PARALLEL_BATCHES = 10; // Adjust based on your CPU and DB capacity export const updateAltitudeHeightInDB = async ()...

I have a full stack project with 3 Nextjs and 1 Nestjs. I also have a docker compose file that runs all project's image 24/7. Here is the problem, when containers runningm, and I run docker build -t front-end -f <path_to_dockerfile> ., a new image is generated with the name "front-end", the old one become (exactly what I want). But when I run the...

I need to insert approximately 180,000 rows using a Java program. This must be done in a single transaction. I do a batch insert like: public List<Integer> insertBatch(final List<PageEnterLeave> pageEnterLeaveObjects) { final String stmt = "insert into mwfs2_page_enter_leave (session_id, form_id, version, tenant, page, enter_ts, leave_ts)" + " values (:sessionId, :formId, :version, :tenant, :page, :enter, :leave)"; final List<Integer> result = new LinkedList<>(); ListUtils.partition(pageEnterLeaveObjects, 10000) .forEach(partition...

Sometimes after client.invoke() I get this error: The server sent an unknown constructor: (...) Judging by the Traceback, the error is not caused by my code, but because of it, my code cannot be executed further and is constantly spammed with this error. Full Traceback: https://pastebin.com/hn0CstXB Error appears when this function running: async def report(app: Client, chat_id: str | int, message_id: int) -> bool:...

I have multiple files uploaded in S3 bucket and I want to print the names of the files in the output in a list through lamda python . Lets say I have files S1,S2,S3 ... and so on and I want the output as ['S1','S2','S3'..] for all the files uploaded in S3. I have tried code like below but not able to print the...

I want to mount f2fs partition with options mount -o compress_algorithm=zstd:1,compress_chksum,atgc,gc_merge,lazytime /dev/sda2 /mnt/sda2 In Ubuntu 24 works good, but in BusyBox I get error mount: mounting /dev/sda2 on /mnt/sda2 failed: Invalid argument How to mount with options in BusyBox? All steps. Use Ubuntu 24: root@Linux:/home/a# mkfs.f2fs -f -l mylable123 -i -O extra_attr,inode_checksum,sb_checksum,compression -e raw -E bin /dev/sdb F2FS-tools: mkfs.f2fs Ver: 1.16.0 (2023-04-11) Info: Disable...

I'm using SeleniumBase in Python to automate interactions on a webpage. My script runs perfectly in non-headless mode, but when I set it to headless (headless=True or headless2=True), it fails to find certain elements, particularly #card-lib-selectCompany-change, even after multiple scrolling attempts. Here’s the relevant part of my code from seleniumbase import SB def scrape_servipag_service_reading(service_type, company, identifier): result = None with SB(uc=True, headless2=True) as sb:...

I am currently building several similar GAMM models on numerous datasets with the same structure but varying sizes, with the smaller datasets containing about 15k rows and the largest around 400k. I’ve noticed that the larger the dataset, the sharper and more 'angular' the curves appear in the visualizations, and I'm wondering where my modeling error might be. Here is the structure of my...

I'm developing customtkinter app. In my application when I try to use CtkImages in button I'm getting exception: File "c:\Users\user\Desktop\app\app\__main__.py", line 33, in __init__ self.sidebar_frame = SideBarFrame(self) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "c:\Users\user\Desktop\app\app\frames\sidebar.py", line 34, in __init__ self.settings_button = ctk.CTkButton(self, hover=False, width=50, text="", image=ctk.CTkImage(Image.open("assets/add-dark.png")), command=self.show_settings_frame, fg_color="transparent", border_width=0) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\user\Desktop\app\.venv\Lib\site-packages\customtkinter\windows\widgets\ctk_button.py", line 106, in __init__ self._draw() File "C:\Users\user\Desktop\app\.venv\Lib\site-packages\customtkinter\windows\widgets\ctk_button.py", line 264, in _draw self._update_image() # set image ^^^^^^^^^^^^^^^^^^^^ File...

enter image description here How to solve problem 6 I do coding but the result is not repeatable and error total_money = 0 day = 1 while day <= 5 : earnings : float(input("How much your money today :")) total_money += daily_1earnings # total_earning = total_earning + daily_earning day += 1 # day = day + 1 print(f"Total earning after five days : {total_money}")...

I tried to use page.js for client side routing within a Svelte 5 application, but encountered a strange phenomenon: When I put the routing logic within the App.svelte component everything works fine: <!-- App.svelte --> <script lang="ts"> import router from "page" import Index from "./pages/index.svelte" import About from "./pages/about.svelte" import NotFound from "./pages/404.svelte" let Page = $state(Index) router("/", () => Page = Index) router("/about",...

I am trying to write a wrapper for web components which allows you to use them in JSX by referencing their key; implicitly this will also register the custom element if not done so already so that you don't forget to. Is it possible to have some abstract base class which defines a static method, and have children classes which extend this class, and...

I have problem selecting from postgres function which returns setof user-defined composite type. I created a MRE project here: https://github.com/sify21/testjooq my schema create table person ( id bigint primary key generated by default as identity, name varchar(50) not null, age int not null, unique(name) ); create type dressing as ( id bigint, name varchar(50), age int, costume varchar(50) ); CREATE OR REPLACE FUNCTION merge_person(arr...

I'm new to web development, so it's very possible I'm missing something quite obvious here, thank you to anyone for any help. I'm encountering a Mixed Content error in Chrome when I use hx-post on a form, even when I specify the url to contain https or give the _scheme to the url_for Flask function. I'm trying to make a simple webpage that allows...

I'm using Laravel 10 with PHP 8.2 and Spatie Media Library to manage file attachments for my Mail model. When I try to access files from the 'mails' media collection in my controller, I encounter this error: BadMethodCallException: Call to undefined method App\Models\Mail::getMediaAttribute() I haven't defined a getMediaAttribute() method in my model, so I'm puzzled about why Laravel is trying to call this method....

I'm creating a custom PySide6 application with a QGraphicsView containing various custom items, including a QLineEdit inside a QGraphicsProxyWidget, which is part of a QGraphicsItemGroup. However, I cannot type in the QLineEdit, and it doesn't seem to get the focus when clicked. Here's a minimal code example illustrating the issue: import sys from PySide6.QtCore import Qt, QPointF from PySide6.QtGui import QBrush, QPen, QPainter, QColor...

I want to make a csv table from an array variable var_SendJson, which is a result of appending several rows of a JSON output which matched a personal criteria. The shape of the resulting array looks something like this: [ { "ID": 0 "Title": "abc123" "Type": { "Id": 0 "Value": "Type A" } }, { "ID": 3 "Title": "abc123" "Type": { "Id": 1 "Value":...

Here is the xml feed in question: <?xml version="1.0" encoding="UTF-8"?> <rss version="2.0" xmlns:g="http://base.google.com/ns/1.0"> <channel> <title>Kencove Farm Fence</title> <link>https://kencove.com/fence/</link> <description>Kencove fence product offerings.</description> <item> <g:id>A-7002500239</g:id> <title> <![CDATA[Z-Tags Marker - Black]]> </title> <description> <![CDATA[<p></p>]]> </description> <g:condition>NEW</g:condition> <g:image_link>[{'url': 'https://storage.googleapis.com/ken-odoo-prod-public/products/a-7002500239_2021-44275.jpg', 'slug': 'a-7002500239_2021-44275.jpg', 'alt_name': 'A-7002500239,main', 'extension': '.jpg', 'mimetype': 'image/jpeg'}]</g:image_link> <g:price>11.99</g:price> <g:weight>0.0550 pounds</g:weight> <g:brand>Kencove</g:brand> <g:mpn>A-7002500239</g:mpn> </item> And here is the error I get when validating against googles schema for rss...

I have a PostgreSQL-database table with nullable _text column. In backend entity it is configured as String[]. @Type(StringArrayType.class) @Column( name = "texts", columnDefinition = "text[]" ) private String[] texts; I'm trying to use JPARepository's @Query-annotation to find the latest entity with above column's values not empty or null, but haven't found a way to do it yet (one of the examples below). @Query("SELECT e...

We have an application which is receiving around 60k messages per partition in a single topic(Total partition is 10) once in a day within 5 minutes. With Masstransit consumer we are using default settings for checkpoint message count(5000) and interval (1 min). I observed that our consumer goes in rebalancing issues with "client reason: not provided". Our consumer has only instance running here since...

I am trying to show my cruise reservations but when I try to show it it dont work and shows me [object Object] and sometimes it dont even show anything like if I didnt login, I dont know how to fix it, here is my code: perfil.page.html <div class="ion-page" id="main-content"> <ion-header> <ion-toolbar color="primary"> <ion-buttons slot="start"> <ion-menu-button></ion-menu-button> </ion-buttons> <ion-title>Perfil</ion-title> </ion-toolbar> </ion-header> <ion-content> <div class="perfil"> <ion-avatar>...

Suppose I want to create a custom SUM function to use in this way: FDQuery1->SQL->Text = "SELECT CUSTOM_SUM(FIELD_1) FROM TABLE_1 WHERE ID = 1"; FDQuery1->Open(); ShowMessage(Form1->FDQuery1->Fields->Fields[0]->AsFloat); FDQuery1->Close(); Based on "Using SQLite with FireDAC" tutorial ("Custom Functions" section), I added the following code: void __fastcall TForm1::FDSQLiteFunction1Calculate(TSQLiteFunctionInstance *AFunc, TSQLiteInputs *AInputs, TSQLiteOutput *AOutput, TObject *&AUserData) { double sum = 0; for (long i = 0; i <...

I wrote the same program (in the same architecture x86) in both languages where there are global variables I was surprised to see that: In C++ the variables were saved one after the other (while keeping the alignment) And in C they were not, there were large spaces from each other Why? I looked at the memory image in both programs while in debug...