60,689 questions
2
votes
1
answer
48
views
Self-signed certificate error when forcing SSL connecting to RDS PSQL
Hoping to get yalls help on the issue I am now sort of desperate about
Context:
I am deploying a docker container on EC2 Ubuntu, where it is used by two images - one for my Prisma-NestJs-based API and ...
0
votes
0
answers
37
views
Eclipse error after Kubuntu upgrade from 20 to 22
I upgraded my Kubuntu system from 20 to 22 and now I cannot start eclipse. I tried loading the java version openjdk 21.0.8 2025-07-15 and the downloaded the latest 2025-09 eclipse package, but I ...
-3
votes
1
answer
97
views
Building the Qt 6.9.2 project on Ubuntu 24.04 [closed]
I ran into a problem when building my application for the portable version. I wrote a script to automate the build:
#!/bin/bash
set -e
# ==============================================
APP_NAME="...
- 15
0
votes
1
answer
71
views
npm install griddb-node-api fails on WSL Ubuntu 22.04 – binding.gyp not found [closed]
Trying to use the GridDB Node.js client on WSL (Ubuntu 22.04) with Node.js v18, but the installation fails.
Steps I followed:
sudo apt install -y nodejs build-essential
node -v # 18.20.8
npm -v ...
0
votes
0
answers
35
views
JavaScript heap out of memory (installation of galaxy, WSL2) [closed]
I'm fairly new to Linux as a whole (I'm using WSL 2.6.1.0 on Windows 11 and Ubuntu 24.04.1 LTS) and I was trying to install Galaxy (for bioinformatics; it needs to operate on a Unix system).
Following ...
0
votes
1
answer
57
views
Unable to find required GLIBC private symbols
I am trying to analyze a memory dump obtained with dotnet-dump from a Ubuntu container in WinDbg to find an unmanaged memory leak.
I have been able to load the dump, but whenever I try to run !heap -s,...
- 9,635
0
votes
0
answers
145
views
Unable to run linux.pslist.PsList: Unsatisfied requirement plugins.PsList.kernel.layer_name / symbol_table_name on Android 15 dump
I'm unable to access the linux.pslist.PsList plugin (and others) in Volatility 3 Framework 2.27.0.
The plugin fails to resolve the kernel layer and symbol table, even though a Linux symbol file for ...
- 1
0
votes
1
answer
48
views
Python DSL Delta is not plat-form independent [closed]
Python DSL Delta is not plat-form independent
Server Socket Code for getting input url from user's client curl or browser
Please make note curl will reply to empty server as disguise, but browser ...
1
vote
1
answer
267
views
DeprecationWarning 'HTTP_422_UNPROCESSABLE_ENTITY' is deprecated. Use 'HTTP_422_UNPROCESSABLE_CONTENT' instead
I'm working on AWS EC2. I created a virtual environment and installed all the necessary dependencies. I connected to it via VSCode, and when I try to start the server using the airflow standalone ...
- 23
0
votes
1
answer
62
views
Cache Allocation Technology in 13th Generation Core i9 13900E Intel CPU [closed]
I am trying to implement Cache allocation Technology`s impact with my CPU. However, when I use either lscpu to see whether my CPU supports, or cpuid -l 0x10, output is false.
How is this possible?
How ...
0
votes
0
answers
40
views
Buildozer giving build failed error message mentioning gradle
I am trying to build my kivy app with buildozer. I successfully installed everything it required, including lld from warning message, but it still gives me this error message:
[DEBUG]: -> running ...
- 23
0
votes
0
answers
56
views
AWS Kinesis Video Streams Producer JNI times out (StatusCode: 0xf) in Ubuntu container running gRPC service; REST container works
gRPC service consistently fails with KVS Producer JNI “producer stream creation time out StatusCode: 0xf” about ~15s after “Creating Kinesis Video stream”.
REST service (same repo, same JNI .so, same ...
-3
votes
1
answer
390
views
SSL certificate failure in iOS only [closed]
I have a simple app sending data to a web service (Ubuntu / Node js / javascript) Everything worked when using http (although an https setup issue may still be the problem). The problem appears to ...
1
vote
2
answers
70
views
Can't access Tomcat Manager with tomcat/tomcat credentials despite correct tomcat-users.xml configuration
I have this file: /opt/tomcat/conf/tomcat-users.xml:
<?xml version="1.0" encoding="UTF-8"?>
<tomcat-users xmlns="http://tomcat.apache.org/xml"
...
- 1,602
1
vote
1
answer
78
views
Ubuntu printing PDF with fields does not print filled in fields when filled with Python fillpdf
I'm currently using the fillpdf Python library to fill a template PDF with generated data. I'm running this process on Ubuntu 20.04 server, trying to print to a Kyocera ECOSYS p4060dn.
An example of ...
- 45
0
votes
0
answers
67
views
Run Pyshark on TCP Port interface?
In order to get the data I need from Tshark I run with the flags:
tshark -i [email protected]:11111 -T ek
and we are streaming data to the TCP port 11111.
I'm trying to recreate this with pyshark:
...
0
votes
1
answer
68
views
Where do I point JAVA_HOME for NativeScript to work correctly?
I'm trying to get started with NativeScript, but I'm getting these errors from ns doctor
✖ Error executing command 'javac'. Make sure you have installed The Java Development Kit (JDK) and set ...
- 2,928
1
vote
0
answers
81
views
How to move Gtk::Window position after program is executed under gtkmm4
Glib::RefPtr< Gdk::Display > display = Gdk::Display::get_default() ;
if( nullptr == display )
{
return ;
}
Gdk::Rectangle geo ;
Glib::RefPtr< Gio::ListModel > monitors = display->...
- 11
-2
votes
1
answer
73
views
Bash script on Ubuntu WSL with odd concatenation behavior using fzf and a word list [duplicate]
This script behaves perfectly fine on a real Ubuntu system.
#!/bin/bash
set -Eeu -o pipefail
word1=$(awk '{print $2}' eff_short_wordlist_2_0.txt | fzf)
echo "${word1}"
word2=$(awk '{print $...
- 384
0
votes
1
answer
162
views
The given key '170' was not present in the dictionary
I am using Azure Data Studio on Ubuntu 24. I was able to set up MS SQL Server using terminal and a connection in Azure data studio. Now the problem is that whenever I try to create a database, I get ...
0
votes
1
answer
312
views
Flutter doctor error on Linux: clang++ is required for Linux development [closed]
I'm trying to set up VSCode to code a Flutter application on Linux. I'm running AnduinOS based on Ubuntu. I installed the extension in VSCode, downloaded the Flutter SDK, ran the commands
sudo apt-get ...
- 85
0
votes
0
answers
34
views
how to set input arguments to CMake Tools debug on vscode [duplicate]
I'm using VS Code on Ubuntu with the CMake Tools extension.
My C++ project builds and debugs fine, but I can't figure out how to pass command-line arguments (argv) when debugging from the bottom ...
- 75
2
votes
1
answer
102
views
How to customize Header and Footer in Firefox Print Menu? [closed]
How can I customize the header and footer in Firefox's print preview?
By default, the page title is displayed at the top left, the URL at the top right, the date at the bottom left, and the page ...
- 1,392
3
votes
0
answers
143
views
Python service memory leaks on Ubuntu at scale
I have a python based service that uses libraries such as requests or curl-cffi to fetch the content of our webpages which we currently are testing for scale.
As the expected response is the content ...
- 832
-1
votes
1
answer
4k
views
faild to install PHP 8.3 on Ubuntu 20.04 [closed]
I want to install php8.3 on Ubuntu 20.04.6. but
sudo apt-get install php8.3
returns :
E: Unable to locate package php8.3
E: Couldn't find any package by glob 'php8.3'
E: Couldn't find any package by ...
- 690