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I have a question about the organization of secure access to remote working resources. The following remote access scheme is discussed: OpenVPN Remote Desktop Gateway + 2FA (PrivacyIDEA) Remote ...
Alexey's user avatar
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Best practices
0 votes
1 replies
61 views

Here's what I want to do: I want to store files onto my office's computer. I lack experience in terms of completed solutions. I’ve only built a prototype once via ChatGPT, and I want to ask if this is ...
minyoung heo's user avatar
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0 answers
35 views

I'm using Solr 9.9.0 and I recently increased the server RAM from 16 GB to 32 GB, as well as the JVM heap memory to 16 GB. The issue I'm facing is that under high load, both the Solr 9.9.0 UI ...
Abhishek's user avatar
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Advice
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8 replies
100 views

<img src="images/logo.png"> I created a web project using HTML and Servlets (no JSP). When I open the HTML file directly using “Open in Browser,” the image displays correctly. But when ...
Vegada Deep's user avatar
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0 answers
21 views

I can't start the Server-application after executing the Desktop- or Web-application in a Compose Multiplatform project. This makes it hard to test the server coming online and going offline while ...
Domenico Sanfilippo's user avatar
  • 1
-1 votes
0 answers
56 views

When a user deletes a <p> element (or any DOM element) using browser developer tools/extensions, these changes are local and don’t notify the server. However, if the client specifically wants to ...
Umut Özkan's user avatar
  • 7
0 votes
0 answers
61 views

I made a simple console messenger to test the possibility of connecting 2 or more computers for my game using RadminVpn+Sockets but its not working. I can connect to myself using my radmin ip but if I ...
Gerokop's user avatar
  • 9
-3 votes
1 answer
128 views

I'm currently working on a mini NGINX project just for learning purposes. I already implemented some logic related to socket networking. I'm now facing the problem of parsing the HTTP requests, and I ...
JUAN DIEGO DIAZ ACEVEDO's user avatar
  • 11
Advice
3 votes
2 replies
103 views

I'm using Visual Studio Code for website development, HTML, CSS, Javascript and PHP. I'm trying to find a way to start the PHP Server automatically when I load Visual Studio Code. It is just ...
Jeff's user avatar
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0 answers
50 views

I have created a website in Node Js, and it supports range requests and gives the proper ranged responses. However, anything loaded with the <video> tag does not work, this is the code for the ...
Jerek Visocnik's user avatar
  • 1
1 vote
0 answers
67 views

When I start the server, I get this error. php artisan serve --host=0.0.0.0 --port=8001 Starting Laravel development server: http://0.0.0.0:8001 [Sat Sep 20 08:30:14 2025] Failed to listen on 0.0.0....
S. Narthanan's user avatar
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2 votes
1 answer
157 views

I have problems to implement a safe data transfer from a server to client application. The problem is that the data on server side looks good but on client side the data strings are shifting. Server ...
Damir Duric's user avatar
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1 answer
75 views

My React app is served with Nginx inside Docker (with correct cache-control headers), but the outer server-level Nginx acting as a reverse proxy strips/overrides those headers, causing browsers to ...
jass's user avatar
  • 1
3 votes
1 answer
130 views

I have written a database server and client, and i'm using a poll loop #include <stdio.h> #include <stdbool.h> #include <getopt.h> #include <stdlib.h> #include <stdlib.h> ...
Kouroshtkk's user avatar
  • 113
0 votes
0 answers
66 views

My situation is that I am creating a Windows service application that needs to manipulate a legacy app that only has a GUI and no API or other programmatical method to export data from it. And to ...
Dave Harding's user avatar
  • 85
3 votes
1 answer
138 views

I’ve built a simple SSE (Server-Sent Events) server in Node.js using Express. When I try to connect multiple clients (4000) from the same machine using a stress test script, the server fails to ...
Ragul PR's user avatar
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0 votes
0 answers
36 views

I have /blogs, /blogs/:slug pages and /api/blogs/, /api/blogs/:slug server api endpoints. Whenever I send a request to the server api endpoint in my ui pages it is returning an error. The error is as ...
Fozilbek Raimberdiyev's user avatar
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0 votes
0 answers
81 views

I am developing a server with Ocaml/Dream. The server can be installed with Opam and called from anywhere in the disk. For the server icon, I use : Dream.get (favicon_path) (fun request -> ...
Abdelghani's user avatar
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0 answers
40 views

I'm trying to authenticate ICT protege wx controller which is higher firmware version than 4.00.1676. I'm getting first random number but failing at second random number, following this C# example ...
Asmita's user avatar
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0 votes
0 answers
228 views

My codebase is on JDK21.0.7. When I try to add Weblogic 14.0.2 server in Eclipse(Eclipse2025-03) along with JDK21.0.7 it doesn't allow me to go forward with the installation and keep's giving me the ...
Learning Java's user avatar
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1 vote
0 answers
32 views

I'm working with an AlmaLinux 9.6 Minimal server that hosts a Clipper-programmed system. This Clipper system uses the CP437 character set. I've successfully configured client computers to display the ...
Gabriel's user avatar
  • 11
0 votes
1 answer
66 views

I have a specific problem where I have a host that cannot be connected to from outside IPs (let's call it server 1), but can initiate connections with other servers. However, I need to make a TCP ...
ashduino101's user avatar
  • 35
1 vote
0 answers
66 views

Setup: Telegram bot built with aiogram (Python 3.10) Main bot works via long polling Additional bots (inviters) connect to the main bot Inviters generate invite links to private channels and accept ...
KÖMI's user avatar
  • 11
0 votes
0 answers
50 views

I am trying to set up the bean validation in my jersey server. I would like to assure that everytime I get an email in this bean it is not null. But with this current setup, everytime jersey tries to ...
Rik Smits's user avatar
  • 31
0 votes
0 answers
63 views

I have made a basic http/1.1 file server, but when i try to fetch a video file, Firefox makes absurd requests: GET /files/som.mp4 HTTP/1.1 Host: localhost:1234 User-Agent: Mozilla/5.0 (X11; Ubuntu; ...
Eyy boss's user avatar
  • 115
0 votes
1 answer
114 views

Docker Issue: Trying to install streamlit and few libraries for a project. Built the dockerfile using this: FROM python:3.11 EXPOSE 8083 WORKDIR /app COPY requirements.txt ./ RUN pip install -r ...
Anmol Acharya's user avatar
  • 9
2 votes
3 answers
937 views

I'm getting a weird bug when I try to use Vscode to SSH into a server. I'm using VSCode version 1.101.0. At the end of the post is the entire log that I'm getting when I attempt to SSH into the server,...
Sutton's user avatar
  • 107
1 vote
0 answers
65 views

I try to connect to Mitsubishi QJ71E71 PLC with python code. I already set the GX_works2's open setting. But when i connect to PLC with below code, it got a timed out error. import pymcprotocol ...
SecY's user avatar
  • 389
0 votes
0 answers
58 views

Board from Aliexpress: ESP32-C3 SuperMini WiFi Bluetooth-Compatible Board ESP32 C3 SuperMini Development Board IOT Board for Arduino. General context: Led and pin is working properly (tested with ...
Giulio Cazzaniga's user avatar
  • 1
1 vote
1 answer
123 views

I have a local RUST server I'm building, and I'm using a local rest client to send messages to it. It just has some test output to console at the moment, and my function looks something like this: fn ...
lilHar's user avatar
  • 1,883
1 vote
1 answer
52 views

I have been working on a game using javascript canvas and Node JS as a personal project, and noticed some odd server behaviour so I made a minimal server and client to test it and I noticed something ...
Zyox Code's user avatar
  • 11
0 votes
0 answers
15 views

Iam setting up the Spring Cloud Config server Integration with Hashicorp Vault to read secrets. My Client Microservice should read the configuration from the config server at the time of start up. ...
Tech Stack's user avatar
  • 1
1 vote
1 answer
51 views

None of the following Events/Handlers are firing in razor pages opened via the radzen dialogservice using openasync (they work when not opened in a dialog): LocationChangingHandler ...
Tanya Adamkewicz's user avatar
  • 11
0 votes
0 answers
82 views

I'm currently working on a server application that needs to send transactions to a database hosted on a virtual machine (VMDB) located in a separate, untrusted domain (with a different Active ...
fedesbuc's user avatar
  • 1
0 votes
1 answer
89 views

I am building an HTML form with PHP validation inside WordPress. Initially I built it on index.php and had no issues. But upon moving the form to another page (/form.php) the problem arise, since I ...
dfr's user avatar
  • 31
0 votes
0 answers
78 views

I'm trying to allow the PROPFIND method on my local Apache 2.4 server. I have an app (Linphone) that's trying to access the DAV server there and it fails. However, another app (Evolution) can access ...
Markers's user avatar
  • 348
1 vote
0 answers
58 views

So, far I don't think this works. Can someone verify if we can log out (due to enterprise restrictions / group policies) and run python script using chrome?
Ron2020's user avatar
  • 29
0 votes
1 answer
34 views

The frontend is deployed on netlify, the domain example.com is linked to it and an ssl certificate issued by my domain registrar is installed to it The backend (nestjs) is deployed on VDS via docker, ...
MrBlackLord's user avatar
  • 153
-1 votes
1 answer
94 views

When a user deletes a <p> element (or any DOM element) using browser developer tools/extensions, these changes are local and don’t notify the server. However, if the client specifically wants to ...
Umut Özkan's user avatar
  • 7
0 votes
0 answers
44 views

This is what I have. It says OSError: [Errno 98] Address already in use: import threading import _thread def GET(self): print(self.path) path = self.path[1:] print(f"path [{path}]&...
Rick C. Ferreira's user avatar
  • 1
0 votes
0 answers
29 views

I have a client-server project where the server collects Mandelbrot images computed by different clients using multithreading. It contains 4 files, and files 1 and 2 must be run in different consoles. ...
Number_Pi's user avatar
  • 23
-2 votes
1 answer
47 views

I'm new to AWS and currently have an EC2 instance running for which I’ve unfortunately lost the .pem key needed for SSH access. When I try to use the “Connect” feature from the AWS Console, I receive ...
Sumit K's user avatar
  • 1
1 vote
0 answers
42 views

I'm trying to create a little multiplayer poker game for my friends that uses base java functions like swing and socket, but i can't get the client side JFrames to update correctly. The game is ...
brenden domsalla's user avatar
  • 11
0 votes
0 answers
58 views

I am trying to run a simple code in R Studio on my new laptop, and I am trying desperately to get my code to run, by failing since hours ... any help would be highly appreciated! I run this code: ...
Jochen's user avatar
  • 9
0 votes
1 answer
60 views

Just started out FastAPI, I am expecting "Hello World" to be returned on my browser, but it just keeps turning. from fastapi import FastAPI app = FastAPI() @app.get("/") def ...
Godswill Amos's user avatar
  • 11
0 votes
1 answer
46 views

Given that: You have an Azure subscription. Within that subscription, you have an "Azure Database for PostgreSQL flexible server" - call this Server A. Within the same subscription, you ...
Tom Hosker's user avatar
  • 744
2 votes
0 answers
84 views

I've been building a WebSocket application and I opted for Python FastAPI + Uvicorn for server side. Having pretty much finished the app, I decided to pack the server into an .exe file. Even though I ...
Mateusz Woźniak's user avatar
  • 21
0 votes
0 answers
38 views

A windows software is used to send a request to a api endpoint. The request comes a along with a image, which will be changed and in the same request the changed image is returned in the response. The ...
Stefan's user avatar
  • 1
0 votes
2 answers
39 views

My directory is in form -split -splitSiteFiles (css/js/html assets) servercode.js I want the servercode.js to access the files in the splitSiteFiles folder but the solutions I have tried do ...
Shoba's user avatar
  • 1
0 votes
1 answer
53 views

I was trying to emulate a CS 1.6 server but got stuck handling a mysterious packet: b'\xff\xff\xff\xffX'. Observed raw bytes: FF FF FF FF 58 (header FF FF FF FF + single byte X/0x58), but it's not a ...
Ivan's user avatar
  • 1

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