"WindowsError: [Error 206] The filename or extension is too long" after running a program very many times with subprocess

My python program prepares inputs, runs an external FORTRAN code, and processes the outputs in a Windows HPC 2008 environment. It works great, unless the code executes the external program between...

Automatically deleting related rows in Laravel (Eloquent ORM)

When I delete a row using this syntax: $user->delete(); Is there a way to attach a callback of sorts, so that it would e.g. do this automatically: $this->photo()->delete(); Preferably inside...

How do you update the values of multiple variables in a loop in Python?

I would like to do something like the following: x = 1 y = 2 z = 3 l = [x,y,z] for variable in l: variable += 2 print x print y print z Unfortunately, when I print x,y and z after this...

Can't create pdf using python PDFKIT Error : " No wkhtmltopdf executable found:"

I tried installing pdfkit Python API in my windows 8 machine. I'm getting issues related to path. Traceback (most recent call last): File "C:\Python27\pdfcre", line 13, in <module> ...

How to add external jar (proprietary) in Spring Boot?

I have tried to add below in pom.xml <scope>system</scope> <systemPath>${project.basedir}/lib/example-lib.jar</systemPath> but didn't work. More information that I found : It might be related to...

Android 6.0 Marshmallow BLE connectivity issues

I am experiencing serious issues with Android 6.0 and some devices with Bluetooth Low Energy. One of those conflictive devices is this one: DEVICE INFO: Name: Samsung Galaxy SV Model...

Java synchronization and memory visibility. Is 10 visible to other threads?

I have two classes. One class is just a container for a integer value with get and set synchronized methods. public class Sync { private int dataSync; public synchronized int getDataSync()...

Blitting for live update in Tkinter GUI - performance and image overlap issues

I've got some issues about blitting a matplotlib plot, which is itself embedded in a Tkinter GUI - the whole program will eventually run on a Raspberry Pi. The question involves various levels,...

Telegram bot weird error : Bad Request: wrong file identifier/HTTP URL specified

I am sending message to telegram channel using bot. With using webhook method. I'm sending file_id via the link. I got the file_id from a channel post. For some files like GIF & video format...

Vue.js: Add router-link-active to vue-router component loaded for root

I'm having some trouble with vue-router. My routes are set up like this: const routes = [ { path: '/', component: a }, { path: '/a', component: a }, { path: '/b', component: b }, ...

From where does the @login_manager.user_loader get the user id?

The following flask function with its decorator apparently loads a given user_id into the flask_session. I was wondering from where does this function get the user_id? Is it from the...

Monaco editor setTheme is not a function

I am trying to set a custom theme on the monaco editor, but when i change the colors of the custom theme i want to create(based on a existing theme) the changes doesn't apply, i used the setTheme...

NPM: ENOENT: no such file or directory, rename

I was using gulp on the project, then i decide to deleted all the dev dependencies to switch to webpack, but every time i try to install using npm is get this error: npm WARN optional SKIPPING...

Minizinc: Initialize each row of 2d array with 1d array

I would like to split the initialization of a large input array into smaller chunks (just for readability). I tried this: array[1..3,1..2] of int: arr; % This works: % arr = array2d(1..3,1..2,...

Crash at ChildHelper.java line 352 and 355

Our application has a listView built using RecyclerView and items get added, removed, moved, changed on different use-cases and i use the default animation There are 1000's of crash related to the...

Not able to access kafka(confluent) installed on Azure VM using public IP

I have installed confluent-oss-5.0.0 on Azure VM and exposed all necessary ports to access using public IP Address. I tried to change the etc/kafka/server.properties below things to achieve but no...

How to get back missing `Local Changes` tab inside `Version Control/Git` tab in Android Studio 4.1?

I recently installed a new AndroidStudio4.1 IDE but it is missing the Local Changes tab inside the Version Control which is now renamed to Git? tab. I only see the Log tab. Is there any shortcut...

Why does `React.renderToNodeStream` not yield to the event loop?

I'm trying to make React's renderToString and renderToStaticMarkup a better citizen by yielding to the event loop allowing other server requests to get a look in, e.g. const React =...

How do export a React component with related "child" components

I've seen some libraries supporting the ability to do things like <Table> <Table.Row>This would replace importing a component called TableRow separately.</Table.Row> </Table> Not sure if it's...

How to add the AppTrackingTransparency permission to your iOS apps

I am extremely new to iOS, with no iOS development experience at all, however, I've been given a task that's related to preparing for iOS 14+. Based on what I've found...

Distorting Voronoi With Perlin Noise

According to this blog post, there are several ways to make voronoi cells a bit more dynamic looking. The one that I'm interested in is the first one that they mentioned: The above illustration...

Can not run React App after cloning it from Github

I really need your help. I would be highly appreciated. I clone this project : https://github.com/iearn-finance/iearn-finance, and I want to have a front-end website like this:...

ElectronJS captures the screen with low quality

I am testing screen capture with ElectronJS. I can capture my screen but captured video has low quality than original. Operating system: Linux Mint 20 Electron version: 11.1.0 Here is my code. I...

client-go watch events for specific pods

I am watching events via clientset, but I want to watch events for a specific Pod, so I add lablelselector to filter them, unfortunately it doesn't work. Adding LabelSelector is a good way to...

Unable to attach a debugger while running jest tests

I'm unable to attach VS Code debugger while running jest tests. I tried configuring launch.json file with different alternatives I found, but they always fail with the following error message,...

Visual Studio Code Remote SSH no longer working "Waiting for server log"

This just started happening today after I upgraded VSCode. It connects fine to one of my AWS machines, but not to one that had been working fine for a while. It's not related to my ssh keys,...

Typescript: deep keyof of a nested object, with related type

I'm looking for a way to have all keys / values pair of a nested object. (For the autocomplete of MongoDB dot notation key / value type) interface IPerson { name: string; age: number; ...

"Unexpected end of JSON input" while doing mochawesome-merge

I tried removing spaces in command as suggested in this post. I also tried to reencode mochawesome.json as suggested in this post. But non worked. You can find my json files here on gdrive. When I...

Uncaught TypeError: Cannot read properties of undefined (reading 'forEach')

I want to use Youtube API on my project where user can search for videos and it displays search results as the user is typing. I am only familiar with python and django. So, I am using a tutorial...

How to import and use Tensorflow's DANFO.js library inside an Angular web app?

I am trying to use Tensorflow's DANFO.js library inside an Angular web app (with Ionic component's but that is irelevant). I simply ran the command: npm install danfojs --save and npm install...