Latest Questions

Retrieving node/edge with mouse events

I'm following the official GraphStream tutorial, and as the title suggest - I'm trying to get node's by clicking on it. this is my code so far: import org.graph

Halo MCC Discord Rich Prescence application spits out multiple errors

I have been using this Halo MCC Discord Rich Prescence application: https://github.com/Gurrman375/HaloMCC-DiscordRPC for awhile and for about a year now it's be

Big blank space at the bottom of page

I'm having this problem, when I added a background image to a flexbox column, I can see that there is a big blank space at the bottom at the bottom. I tried to

Do basic block parameters mean code locality?

Most modern compilers use some form of SSA for internal representation, which needs some notation for variables whose values can come from more than one source.

Matic/Polygon transactions stopped working without code change using Nethereum

Recently(Maybe correlated to EIP-1559 upgrade) matic transactions that would previously work have stopped working for me, even basic ones like transferring nati

WikiData SPARQL query gives different numbers with and without labels

I am trying to download from Wikidata the journals with their OpenAlex id. This query tells me that there are about 85k SELECT (COUNT (?entity) as ?entries) WH

Get owner of a file using python on windows system

I want to extract the owner of a file within a python3 script on a Windows system. When I run: os.path.expanduser(fp) or os.stat(fp).st_uid I receive a 0 for al

Flutter Visual Studio - develop for Windows

There is a warning when I use flutter doctor : Visual Studio - develop for Windows X Visual Studio not installed; this is necessary for Windows development. Dow

What is the rationale for "structure with flexible array member shall not be a member of a structure"?

C11, 6.7.2.1 Structure and union specifiers, Constraints, 3 (emphasis added): A structure or union shall not contain a member with incomplete or function type

proper error handling for resetting Hourglass

I have a project with a number of instances of DoCmd.Hourglass -1 <various code> DoCmd.Hourglass 0 <other code> Any time there

sed "unterminated `s'command`" error when running from a script

I have a temp file with contents: a b c d e When I run sed 's#b#batman\nRobin#' temp from command line, I get: a batman Robin c d e However, when I run the c

sed "unterminated `s'command`" error when running from a script

I have a temp file with contents: a b c d e When I run sed 's#b#batman\nRobin#' temp from command line, I get: a batman Robin c d e However, when I run the c

TypeError: Cannot read properties of undefined (reading 'webContents') Electron.JS

Im trying to make an event on keyPress (keyDown) (In electron) but i get this error. TypeError: Cannot read properties of undefined (reading 'webContents') He

Move another window and rebound if touch borders of desktop

I have a question. How can I create a program that moves a specific window, for example discord around the desktop and if it touches an edge it bounces?

How to create a patient table from an existing role table in laravel

So i am lost and i hope someone can help me. I have a User model that has a name and email fields. A Role User model that has a many to many relationship where

Move another window and rebound if touch borders of desktop

I have a question. How can I create a program that moves a specific window, for example discord around the desktop and if it touches an edge it bounces?

How can I Remove Year Month and .html extension from Blogspot URL?

In Short My Concern is that I want to Custom URL in Blogspot Blogger. As following.... https://ruturajtours.blogspot.com/2022/04/top-10-tallest-lord-shiva-statu

How can i use a variable from an Activity to another Activty?

In my MainActivity i have a score variable, int score = 0; however i have another activity which is the DisplayScore activity (which displays the score) txtFin

Download hardware profile for Xiaomi MI 9T

is there a repository where it is possible to download hardware profile for xiaomi MI 9T, in order to import in android studio device manager? Thanks a lot

Right align buttons inside flex

How can I align the buttons on the right hand side to the right (the right side of the orange box in the image)? [Visual of the button element not aligned to th

C++ : Using for loop to declare pointer, shows segmentation fault

I am learning C++ pointer on array recently, what I'm trying to do is to use the for loop to declare batch of pointer and cout the address and value, My code is

Solidity dynamic arrays in memory: overflow bug

I was trying to create a lottery smart contract that stores every tickets (ticket = address) that someone buys into into an array to later on select winners fro

Html - long textinput

Is there a way to make text in text input look like textarea .I want the text to start from the top and goes back to line at the end but i don't want to use tex

How do i re-run useEffect hook if the localstorage value has been changed?

I'm trying to re-run the useEffect hook based if any new item has been added to the localstorage. My useEffect looks like this : useEffect(() => { //ge

meteor How to use upsert | Exception while simulating the effect of invoking ” TypeError: Cannot read properties of undefined (reading ‘_id’) react.js

I’m having trouble with upsert with meteor.js. I could update questions finely with the below codes but I won’t be able to insert new data. file in

getClassLoaderCache error when upgrading Gradle from 6.7 to 7.0.1

I'm fairly new to Gradle. Whenever I try to upgrade an existing project from 6.7 to 7.0.1 a traceback comes up as java.lang.NoSuchMethodException: org.gradle.ap

Blender Crashes when i use Python Script

I have a python script which works fine when I run in text editor. But I want to create Addon for that script. I am not from coding background so do not have mu

Weird glitch on card hover

my problem is I used some effect to make the card float using transform(translate) and some shadow and it works just fine, but whenever I come near the edges wh

Is it possible to define two ILM policies in single filebeat.yml

I'd like to know if it is feasible to configure FileBeat in following way: I have single rabbitmq with several MQTT topics. I'd like to save messages from topic

How to retrieve all values of a specific attribute from sub-elements that contain this attribute?

I have the following XML file: <main> <node> <party iot="00">Big</party> <children type="me" value="3" iot="A"> &