hyperledger fabric binaries installation
I got this response while trying to install hyperledger fabric binaries on wsl 2 on ubuntu 20.04 LTS "2.5.8 platform specific fabric binary is not available to download"I typed:./install-fabric.sh...
View ArticleUbuntu run multiple instances of AppImage using Network Namespace isolation...
I have an AppImage which I need to run 3 instances of, concurrently. Each instance will use it's own profile (Home directory). That's all very easy:HOME=/home/user/home AppName.appimageNow the trouble...
View ArticleError: Unable to acquire the dpkg frontend lock with Ansible package module...
As an Ansible newbie, I'm installing some packages on multiple Ubuntu machines using a loop, here's my playbook:---- name: Install Software hosts: all become: true tasks: - name: Update package cache...
View Articlephp | create a file in htdocs in Ubuntu
I use Ubuntu & XAMPP. I can't create a file in htdocs and linux won't let meI was able to create a directory with the terminal command(touch command), but I can't create a file with the .PHP...
View ArticleGetting "option parsing failed: Cannot open display:" using Raspberry Pi and...
I have a python script that I'd like to run at boot. The script cycles through and displays pictures. When I execute the script from the terminal after booting into the Pi, it works fine.However, when...
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pdf2htmlEX custom docker image - building problems with fatal error
FundsThere is this app that has been outdated for quite some time and unsupporeted: https://github.com/pdf2htmlEX/pdf2htmlEXThe last release was in July 2020.But since then there has been a poppler and...
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I can't launch Delayedjob as soon as my Rails server starts
I cannot launch DelayedJob as soon as I start my Rails application on my VPS on Ubuntu 22.04.I have one project with Rails 7.1.2 (Ruby 3.0.0) which start with Passenger on apache2:PassengerRuby...
View ArticleRunning multiple bash scripts at once
I've like 10 repos running in the same machine, I some times change machines and want to deploy them automatically and fast so I made this script to execute each repo installation file at the same time...
View ArticleNot able to install window tilling assistant in Ubuntu 24.04 ( or any other...
I am not able to install any extension using the extension manager in Lubuntu 24.04.When I open an extension in extension manager I get this error: Support Log----Version: 0.5.0Package Format: Unknown...
View Articlepip throws "TypeError: deprecated() " error
I am trying to install few packages and started getting an error. Then used multiple commands in ubuntu to update few things but errors are similarpip install -U pip setuptoolsorpython3 -m pip install...
View ArticleHow to thoroughly purge and reinstall postgresql on ubuntu? [closed]
Somehow I've managed to completely bugger the install of postgresql on Ubuntu karmic. I want to start over from scratch, but when I "purge" the package with apt-get it still leaves traces behind such...
View ArticleWhy is compute-sanitizer not reporting lineinfo like I've asked it too?
I have a CUDA C/C++ application that I wrote for an RTX2060, which I am now debugging. The first step that I took was to run the executable with compute-sanitizer, and discovered there were some...
View Articleerror installing sdl2-dev on lubuntu 22.04
im getting this error when trying to install libsdl2-devReading package lists... Done Building dependency tree... Done Reading state information... Done Some packages could not be installed. This may...
View ArticleRVIZ on remote server, ssh x forwarding [closed]
I have connected to the remote server by ssh. Both of my local and remote machines are Ubuntu20.04. So when I run rviz command I get the following error:[ WARN] [1716361265.827075520]: OGRE...
View ArticleVirtual Box UUID {07c3.........} does not match the value {2c1b...} stored in...
I had to delete my virtual box .vhd files.I'm now trying to restore them from another machine but getting:Virtual Box UUID {07c3.........} does not match the value {2c1b...} stored in the media...
View Articleopencv/modules/core/include/opencv2/core/private.cuda.hpp:59:12: fatal error:...
I want to install OpenCV V4.5.2 from source, so I cloned the repo and the contrib repo from github, checked out to that tag: 4.5.2 and tried to install OpenCV with these flags:cmake -D...
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Access denied for user 'root'@'localhost' in dbeaver
When I do a test connection in DBeaver in Ubuntu 18.04, I get an error:Access denied for user 'root'@'localhost'I do not understand how to solve this. I can connect to mysql in terminal by sudo mysql.I...
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No display with message:"Guest has not initialized the display (yet)." when I...
I just try to run android on qemu. I work on an Ubuntu 16.04 with Intel(R) Core(TM) i7-4790 CPU.I sync and compile android-6.0.1_r1 into aosp_arm-eng. I sync and compile qemu 2.9.91 with arm...
View ArticleHow do you start a Docker-ubuntu container into bash?
The answers from this question do not work.The docker container always exits before I can attach or won't accept the -t flag. I could list all of the commands I've tried, but it's a combination of...
View ArticleShift + Tab tooltips not showing in JupyterLab 4.2.0 / Python 3.12.3 (pyenv)...
SHIFT + TAB tooltips are not showing for me in my fresh Jupyterlab install.Platform: Python 3.12.3 (via pyenv) on Ubuntu 24.04.Here's the output of $ jupyter --version:Selected Jupyter core...
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