Latest Questions

How show mysql query without NULL?

How show mysql query without NULL? I want to show my quary where "LAG(title) OVER(PARTITION BY emp_no)" IS NOT NULL, I need only titles.emp_no = "LAG(title) OV

After milvus is started, where is the newly inserted data stored?

I follow this link to start Milvus1.1.1. After I started it successfully, I inserted some data into it. But I don't know where my data is saved.

Sort and compare

I want to check the "sort" feature when user click the column header to sort the list. I am planning to do it in steps: Get the current list: below script itera

How can i include folders from other repos when running a pipeline in Azure Devops

I have a repo called REPO A and have created a YAML pipeline in here but I also have some code in REPO B which I need to use in this pipeline In YAML how can te

The ScrollViewer automatically changes its height and does not scroll

In my program, I use ScrollViewer to display elements inside, but the problem is that when the ScrollViewer is filled with content, its height automatically cha

Cannot call this method while RecyclerView is computing a layout or scrolling androidx.recyclerview.widget.RecyclerView

I have a recyclerview with check boxes and names, After checking the desirable checkboxes I want a list of them but the recyclerView recycles the items on scrol

The ScrollViewer automatically changes its height and does not scroll

In my program, I use ScrollViewer to display elements inside, but the problem is that when the ScrollViewer is filled with content, its height automatically cha

Not getting the error message from asp.net web api backend in $ajax method

I have a simple ASP.Net Web API method that returns a BadRequest like this .. catch (Exception ex) { Log.Error($"CreateRequest:requ

Azure Function : Release pipeline to include appsettings.json values

I have 2 settings file in my Azure Functions Project. 1)local.settings.json 2)appsettings.json In the Startup.cs I am combining both into a single Configuration

What are CUDA Global Memory 32-, 64- and 128-byte transactions?

I am relatively new to CUDA programming. In this blog (How to Access Global Memory Efficiently in CUDA C/C++ Kernels), we have the following: "The device can a

textarea events not triggered upon .val()

When I run $("textarea").val("hello"); the events that Firefox developer tools (F12) reports are bound to this textarea, , are not triggered. How do I trigger

How can I add put inputs into a column? I have a ref down below of what I am trying to do

<mat-form-field appearance="standard"> <mat-label>Name *</mat-label> <input matInput [(ngModel)]="currentUser.username"> </ma

Spring framework validate response data

I have custom simple endpoint that returns some object (record in my case). I would like to validate correctness of returned output data (i.e., output DTO does

Why scipy.integrate.quad returning odd values for integration of a normalised sinc function instead of 1 in python?

While I was trying to approximate a normalised sinc function as a delta function and integrate it using quad from -infinity to infinity , it is returning me som

How to populate an object inside of an object and call it whenever in C#

So I have an object (Location) This Location Object contains what is a Location I have also added another object that is a Venue on the last line. namespace En

conditions to check if Aerospike cluster is being idle

Assuming aerospike is running, I need some conditions through which check weather aerospike cluster is idle and not being used at all. I tried checking log file

TextField's text does not update after changing its controller's text in onChanged field

I have a textfield with a controller. What I want to do is change the input characters as they are being received. But what happens is that it replaces the firs

how to reduce a list of tuples, return a concrete number

I was wondering what is wrong with my code, it now has a typeError: 'float' object is not subscriptable # this function is to calculate Weighted Average Maturit

How export and import classes in Javascript?

Why isn't working? index html: <script src="app.js" type="module"></script> <script src="cat.js" type="module"></script> cat.js export

Can RxJava be used to send messages only to the most recent subscriber?

I've been given a requirement that when there are multiple observers, only the most recent subscription should receive messages. I'll illustrate with sloppy co

Get user id by forwarded message (telebot)

I can't solve the problem: I can't get the id of the user whose message I forwarded to the bot. When i forward a message i get my id. I'll be glad to help!!!! M

ActionController::UnknownFormat After Rails 7 Upgrade

I have a calculator which users would enter in values, hit submit and without refreshing or re-rendering, the calculated values would display on the page. All w

what tasksel not showing ubunto-desktop

I am running UTA on mac M1 and I am installing ubuntu server 20*, it come into. point where I need to install UI for it, I have upgraded/ updated apt and instal

Uncaught (in promise) TypeError: this._onLineConfigured is not a function

i am trying to call a js function from another function. But I am getting an error. *.js reset: async function (record, ev) { // var self=this;

Why My custom colors are not working in my Angular material theme?

I trying to add more color to my angular material theme, I've added the success color in my style.scss by the map.deep-merge fucntion // Custom Theming for Angu

Flutter contact permission crashes on IOS

I am using permission_handler package to get the permission to access the contacts but as irequest the permission to access contacts my app crashes on IOS. Cras

How to interpret MSE in Keras Regressor

I am trying to build a model to predict house prices. I have some features X (no. of bathrooms , etc.) and target Y (ranging around $300,000 to $800,000) I have

Type 'AnchoringComponent.Target' has no member 'image'

I created an anchor entity this way and everything worked just fine at first private let imageAnchor = AnchorEntity(.image(group: "AR Resources",

xmlstarlet output with quotes

I have a list of XPath queries modeled in an XML file as follows (querylist.xml) : <queries> <query id="1" project="docbook" xpath=".//@id|.//@xml:

I was watching a tutorial on unity but I came across these errors [duplicate]

everything is in unity If anyone can help me I am new This is the code for PlayerInput: https://pastebin.com/hWNPVmZJ