Latest Questions

Spring Data REST - do not allow to return entities but only views (projections)

My objective is to make sure that a client can't access (retrieve) directly an entity through the Spring Data REST auto-exposed APIs, but rather only to the vie

How do I fix cast error to object Id failed in mongoose?

I'm using passport js for google authentication and when I try going to login page I get this error "CastError: Cast to ObjectId failed for value "xxxxxxxx" (ty

Implementing stroke drawing similar to InkCanvas

My problem effectively boils down to accurate mouse movement detection. I need to create my own implementation of an InkCanvas and have succeeded for the most p

Append to registry without expanding variables

I'll just start off by saying that I'm by no means an expert in C++, so any pointers/tips are greatly appreciated. I'm having some difficulties reading and writ

Option for dataframe-image module (convert a styled DataFrame to image) that the creator stopped updating and supporting

Always the best answers here from the community and that the image is perfectly formatted, that perfectly fits the columns according to the data, without loss o

Month Navigation through increment arrow and decrement arrow in javascript

I want to implement code where the increment or decrement of a arrow happens when I have selected the arrow. I want a replica of a design and implementation of

Single overloaded constructor

I am not sure how to ask this question. I did my research but I couldn't find my question. For example, I have 3 variables which are FirstName, Surname and Emai

What env var to send requests to a HAProxy instance?

I have a HAProxy configured that works as expected when sending requests directly to the proxy host and port that the proxy is listening on. The proxy is runni

Obtain all commits in all branches Using Ruby Rugged

Using the Rugged gem, I want to obtain all commits in all branches, similar to this git command line: $ git log --all Walker requires a branch, so the followin

ComboBox, How to give value

I'm trying to assign a value to My ComboBox with the name "tbYear", this value I want to assign comes from My API. I'm getting the value correctly, I just have

Problems with Django URL routing

I'm building a website, to be used in dental practices, however I'm having trouble with the URL routing. I'm wanting af URL pattern like: Denthelp/kartotek/#nam

Adding an image to a folder on Microsoft Lists

I'm having an issue since I am a total beginner regarding JSON. On Microsoft Lists, you can customize the way it displays a spreadsheet under "Gallery View". Yo

GetComponent(Type customType) behaving differently than GetComponent<customType>

I have this method 'SetStats' that's part of a class. public class HeroUnit: MonoBehaviour { public virtual void SetStats(Stats stats) => Stats = stats;

Checking for Duplicates twice over in a File - Python

config.yml example, DBtables: CurrentMinuteLoad: CSV_File: trend.csv Table_Name: currentminuteload GUI image, This may not be the cleanest route to

Pytorch get "reduced" tensor by indices

I have a tensor a = torch.arange(6).reshape(2,3), and another tensor b=(torch.rand(a.size())> 0.5).int().nonzero(). I want to create a new tensor that contai

What temporal formula to use for knapsack problem?

In "Practical TLA+" by Hillel Wayne, Chapter 3 goes over an implementation of the Knapsack Problem in PlusCal. Although I understand the implementation, I don't

Why the result of Exists function use == and != is not opposite? [closed]

string input = "1234"; string[] array = { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9" }; bool in_N1 = Array.Exists(array, x => x == i

discord.js check if user has permissions

I want a command that can only be used by people who have the ban permission current code: if(msg.member.guild.me.hasPermission('BAN_MEMBERS')) { msg.

Android ViewModel's LiveData not updating the UI

I have the following fragment: todays_training_fragment.xml <?xml version="1.0" encoding="utf-8"?> <layout xmlns:android="http://schemas.android.com/ap

How do I insertAdjacentHTML on querySelectorAll class? [duplicate]

I want to add HTML to all elements having same class (.testimonial-text). However Everytime I use querySelectorAll to define the elements, ins

Flutter Web-RTC getDisplayMedia results in app crash

I want to create an app for Video-calling between 2 devices, with the possibility to share their own screen with the Flutter WebRTC plugin. I already made the v

Converting an AVDL file into something Apache's avro python package can parse

What I would like to be able to do is take an .avdl file and parse it into python. I would like to make use of the information from within python. According to

How to upload & Save Files with Desired name

i am using this code to upload files(images to a folder) <form action='' method='POST' enctype='multipart/form-data'> <input type='file' name='userFil

Getting a stack overflow exception when declaring a large array

The following code is generating a stack overflow error for me int main(int argc, char* argv[]) { int sieve[2000000]; return 0; } How do I get around

save multi-outcomes-variables using iteration in matlab

I want to build a loop in Matlab where 'i' is the iteration variable and for each 'i' an n*n matrix will be the outcome. my question is how can I tell the progr

CSS input box cutting off text

I am having an issue where the text in this input box is being cut off. I've increased the height and the width and it is still showing the same amount of chara

Pythonic way to control an attribute over another attribute

There is a pythonic way to control attributes? I wan't that the init method is clear, trying to avoid to use a function like: self.a = check_a_greater_than_b(a)

if statement is not interpretable as logical in Shiny reactive function

I am currently working on an R Shiny project and below is a small reprex of the things I am trying to accomplish in my actual project. The basic idea is to proc

Mysql WHERE condition against a JSON_TABLE value

I got a list of IDs as comma seperated list of JSON values and some example data sets are like below [340596,340597,340595] This list can be huge sometimes 50k

Find the length of an array / comma separated string values in Quicksight Calculated Field

I have a column of sent_to_emails in my Quicksight Dataset. I want to calculate the number of values in this comma separated string i.e. split the string based