Category "server"

Error connecting server to DigitalOcean Postgresql droplet

I am aware that I can connect to a pre-configured Digital Ocean PostgreSQL database cluster and that's what I'm actually connected to right now, but I'd like to

Show an image stream to client in blazor server without javascript?

Right now i have the following lines of code: private async Task SetImageUsingStreamingAsync() { var imageStream = await GetImageStreamAsync(); var dotn

Keep an app running and if it crashes, restart it. Ubuntu 16

I'm running an Ubuntu 16 server. Mainly I have an application running. I use Plesk, WinSCP and PuTTY to manage the server, the files, and to run this app. The a

Minecraft Forge FMLClientSetupEvent fired on Server?

As stated in the Title I think that an FMLClientSetupEvent is Fired on a Forge-Minecraft dedicated Server. Forge Versions should be the same. All in all, this l

Ktor - kotlinx.coroutines.channels.ClosedReceiveChannelException: Channel was closed

I am receiving back this kotlinx.coroutines.channels.ClosedReceiveChannelException upon about 50% of my api calls to a post url through Ktor HttpClient. Our cod

MySQL - Connection failed: No route to host

Confused why getting this issue while trying to connect to my DB. Connection failed: No route to host <?php $servername = "HOST"; $username = "USERNAME

Share types between client and server

I'm working on a project with a Node.js, Express.js & TypeScript backend (REST API) and a React, Redux & TypeScript frontend. In the backend I have crea

Connection to the Jupyter Notebook Server could not be established

For the past many months I am trying to code in Jupyter Notebook but whenever I open Jupyter Notebook, then, I see a message where it is written 'A connection t

Sending a message into all servers where bot is

How do I send one message per guild that my bot is in? It doesn't matter which channel it will be, but I don't know how to code it. I finally came up with that

PHPMyAdmin not working as intended at remote server. Error 500, $respond not found

I am just starting my journey with servers so I bought one VPN. I installed there ubuntu 18, apache 2.4, php8, webmin, mysql etc. I have two sites based on symf

can't load key in OpenDKIM Permission denied

Previously working Dovecot / Postfix / DKIM setup with multiple domains working correctly for months. I attempted to add a new domain name. Retracing what I d

TFS 2010 Upgrade to TFS 2013 - Can Window Server 2019 Standard Support the Upgrade?

We are looking to carry out the following TFS upgrades in our Production environment: Upgrade TFS 2010 to TFS 2013.5 Upgrade TFS 2013.5 to TFS 2019 To support

wildcard certificate support using Autocert (golang)

implementing a https go server with wildcard certificate support. package main import ( "crypto/tls" "log" "net/http" "golang.org/x/crypto/acme

Is there a way to send message to a specific client in a multithreaded TCP server?

I have made a tcp multithread server which is always listening to new connections and at the same time handling existing clients. If i have 2 clients, lets say

Apache performance tuning for high traffic with MPM Event

I currently manage the following set of servers that serve about 700 web pages: SERVER 1 (WEB) Web server: Apache 2.4.29 with MPM Event PHP 7.2.22 CPU: Intel

Flutter web app does not work with local golang http server

I know it sounds like a beginner's question, but here I go: I've developed a small app to be used locally in restaurants for the waiters to be able to take orde

wildfly time out [300] is occurring while running the project in debug mode on server

when i run my project in the wildfly there is no issue . but in eclipse when i run the project in debug mode on server after 5 minutes ie 300 s a timeout erro

Nginx: log the actual forwarded proxy_pass request URI to upstream

I've got the following nginx conf: http { log_format upstream_logging '[proxied request] ' '$server_name$request_uri -> $ups

Is there any way to drop request inside plugin

Now I'm developing server application with ktor 2(2.0.0-eap-256). What I want to do is, according to header or other information, Reject or set adequate http st

How to deploy to Heroku if my client and servers are in separate folders?

I have a repo with 2 folders - 1 for the server, 1 for the client, and each folder has its own package.json file. I am trying to deploy the server to Heroku, bu