Latest Questions

How to animate an app bar between screens in Flutter?

I'd like to create the appbar effect shown in the Gif below, where the leading icon persists between screens and the title does similar. Solely using Navigator.

Failing to write to video memory in 32 bit mode

I have been researching and writing a bootloader. In order to switch to 32 bit mode I used this tutorial: https://www.youtube.com/watch?v=pXzortxPZR8&list=P

How to remove extra puncuation marks during saving forms data in django?

when ever i add data to the form i got extra puncuation marks in the value as shown in the image. for example - name = xyz while saving i get name = ('xyz',) Th

List all table origin columns for all views in Oracle database

Let's assume I have following tables: TABLE_A (ID; NAME; ...) TABLE_B (ID; NAME; TABLE_A_FK; ...) And I expose the table data through this view: SELECT a.id, a

Setting Data Frame Column Names with Data Frame includes extra characters: ('ColumnName',)

I've got a python script set to pull data and column names from a Pervasive PSQL database, and it then creates the table and records in MS SQL. I'm creating dat

Redirect wordpress website to another site

I moved my wordpress website with updraftpluse backup plugin to another domain and now when I open new domain website redircet to Previous domain. what can I do

How to plot a marker around eye region according to face landmarks of mediapipe Python

The question is how to find the eye coordinate using the multipipe library and place a marker at the left,right, top, and bottom of each of the eyes using cv2 l

Using Firebase Security Rules from a web server

Do any of the Firebase Node/JS SDKs support making calls to Firestore from a node server or cloud functions (e.g. nextjs, remix) on a users behalf, respecting s

Imports Unrecognized By IntelliJ when Getting A Project From GitHub

I've faced this problem quite a lot lately but I didn't care in the past and decided to rewrite the whole project I'm getting from GitHub but now when the proje

How can we use a sensor replay file in Android Emulator

Android Auto Emulators Volvo/Polestar published has a feature called Sensor Replay. However, there is no documentation or sample file on the internet about it o

Pre-define the number of rows in mysql

I am making a cinema booking system for my dbms project. for the bookings table , I only want a certain number of inserts in a table to be possible. How can i a

Can I configure the pool size of a specific Quarkus Vertx ConsumeEvent?

The parameter quarkus.vertx.worker-pool-size allows me to configure the "Thread size of the worker thread pool", according to the quarkus guide - All configurat

Bloom Filters with the Kirsch Mitzenmacher optimization

I have recently started playing around with Bloom Filters, and I have a use case in which this calculator suggests to use 15 different and unrelated hash functi

How to update PATH environment variable while deploying in Cloud Foundry

I want to deploy my Node.js application in Pivotal Cloud Foundry using manifest.yml. I need to update the PATH variable of the container before the application

Html email is getting unresponsive in gmail crome browser, works fine in gmail app and console in google desktop

I am creating this email html template the html works responsively in google console and gmail mobile app, but gets distorted in mobile chrome gmail version. Th

Rails 7 Import Maps - import folder with custom scripts

playing around with Rails 7 and import maps. Trying to import a folder with some custom JS. # config/importmap.rb pin_all_from "app/javascript/custom", under: "

When we select todays date time is not showing

When we select todays date time is not showing. if we select the next days date the below mentioned times are showing. When we select todays date time is not

Angular component does not re-initialize when only the path variable changes in URL during routing

I have the below code in the constructor of my component this.performanceKpaId = parseInt( this.route.snapshot.paramMap.get('id') ?? '0', 10 ); // get enti

How is strong consistency possible given two generals problem

Many distributed systems (e.g. databases) say they can provide strong consistency. For example, assuming N replicas of the data, a requirement that W nodes ackn

Symfony form with ChoiceType conditional

I want to create a form in symfony with a double checkbox, in mode You approve the privacy policy or you don't approve the privacy policy. []I approve the priva

Is there an R function to convert 'flowFrame' structure of 'flowCore' package to a 'data.frame'?

Objective: To view .fcs data as a dataframe using R language. Flow Cytometry data comes in .fcs file format. The file is read in the flowFrame structure produce

Error Opening Cypress - macOS (CI/CD) Error choosing pixel format

I'm trying to add cypress to our CICD workflow. It's running in a self-hosted macOS builder runner (12.2.1) Any idea how to fix the error below? Opening Cypress

Symfony 6, Problem with errors pages (Unable to generate a URL)

Strange behavior. If enter any phrase in the link, that should lead to a 404 page. Instead, an 404 error is raised: Unable to generate a URL for the named route

Why am I still getting OOM errors with Apache POI using SXSSFWorkbook?

We were using the XSSFWorkbook class to build an excel report, but began getting OOM errors as the included data increased. I've updated the code to make use of

tSQLt V1.0.8083.3529 will not build in Visual Studio 2022

I have a database test project and tSQLt has an error when I do a build: SQL71501: View: [tSQLt].[Private_HostPlatform] has an unresolved reference to object [s

Shared external Angular Library with single-spa

Is there a way to use an angular library as an alternative to single-spa utility module, imported with systemjs in the root application? I want to create a serv

Using CDK, SNS topic Policy Statement, use actions: ["sns:*"], Cloudformation results in "Policy statement action out of service scope!"

Unable to refer to all SNS actions with the * in CDK. const MyTopicPolicy = new sns.TopicPolicy(this, 'MyTopicSNSPolicy', { topics: [MyTopic],

BlockSize must be 128 in this implementation

I'm using the following code to decrypt some strings I reicive but I'm getting the following error: BlockSize must be 128 in this implementation. I would like t

Vaex copy columns between dataframes

I have a dataframe that I performed a filter on and then added some virtual columns. I wish to add those columns back in with the original data frame. Here is m

Conditional Tests in Cypress using data-cy attributes as selectors

I see some posts about this exact topic, but none of them using data classes like I am as selectors, so it makes this conditional test a bit harder to write. Th