Websocket server - working for local connections but not remote? [closed]
I am running an embedded Jetty server on Ubuntu (22.04.3), listening to port 8734 (arbitrary number), and testing it with wscat.The following command connects fine if run on the same machine:wscat -c...
View Articlehow to change a terminal shortcut (bash shortcuts) key in ubuntu [closed]
I'm using ubuntu 22.04 and I want to change [ctrl + w] key to [ctrl + backspace] for erase a word in ubuntu terminal.I went to preferences -> shortcuts part to change that but I didn't saw an option...
View ArticleSQLSTATE[08001]: [Microsoft][ODBC Driver 17 for SQL Server]TCP Provider:...
I'm using PHP Laravel 7.4 on Ubuntu 20.04.and trying to get data from SQL server located in windows server on another cloud.this method was tested on my PC (Windows) and it successfully got the data...
View ArticleMySQL: How to reset or change the MySQL root password?
How do I change the MySQL root password and username in ubuntu server? Do I need to stop the mysql service before setting any changes? I have a phpmyadmin setup as well, will phpmyadmin get updated...
View Articleinvalid_token_response -An error occurred while attempting to retrieve the...
I am trying to run spring-security-azuread from spring tutorials, i am able to run this in windows system as its spring boot application, but when i am trying to run in docker container from redhat...
View ArticleThis site can’t be reached, ERR_CONNECTION_TIMED_OUT
I was able to installed the prestashop in Ubuntu VPS, after installtion the site could not be reached, both front and back end.Anyone with solution ?enter image description hereenter image description...
View ArticleDocker image has java error on one machine but not another
I have a docker image (java tomcat app) that I built and pushed to a private registry. When pulling it onto a remote server and running it I keep getting error 500 and:jakarta.servlet.ServletException:...
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Alacritty - Can't see cursor after up launch on Ubuntu
Can't see a cursor when I launch alacritty via Linux making it unusable via a fresh install...Am running a virtualized Ubuntu 24.04 Linux through UTM on my Apple M2 Macbook Pro.Everything (individual...
View ArticleDpkg problem when installing chrome on ubuntu aws lightsail
I'm trying to install the chrome in my ubuntu aws lightsail server to use in a selenium aplication, but when I try to install it in the server I get the following errors,first I run sudo apt...
View Articlemysql and ubunut ERROR 2002 (HY000): Can't connect to local MySQL server...
Iam new at Linux and Ubunut so i tried to install MYSQLevery single time i want to get into Mysql-Server i can not connect to the serveri tried to reinstall it and it's still not working , also i tried...
View ArticleLocation of /root/ on Windows 10 Ubuntu
I installed the bash on Ubuntu on Windows 10 - the insider preview edition. Windows terminals are however are sort of cumbersome to use if one is used to Ubuntu's terminal. I was wondering if there is...
View ArticleInstall iRedMail and Odoo on the same ubuntu server [closed]
I have installed Odoo on my Ubuntu server, which is working, and then iRedMail to manage emails from another company domain, but I lose access to the Odoo installation. How could I configure nginx to...
View ArticleFonts Not Rendering for Non-English Text in Node.js Video Rendering on Ubuntu...
I'm working on a Node.js project that renders videos with text in multiple languages and fonts using the node-html-to-image library. Everything works perfectly on my local Windows machine, but when I...
View ArticleIs it possible to keep setgid bit for unzipping files by non root user?
I have a folder with the following permissions:drwxrws--x+ 13 myuser www-data 4096 Mar 20 09:57 project-folderIn this folder I have an archive archive.zip with the following permissions:-rw-rw----+ 1...
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ubuntu boot error : error while loading shared libraies : libseccomp.so.2:
I have the below error when rebooting my ubuntu server instanceThis error occurs after I have accidently changed the symlink of glibc as belowsudo ln -sf /opt/glibc-2.38/lib/ld-linux-x86-64.so.2...
View ArticleCan't add user to docker group
I'm trying to set docker up on a new system, and when running docker info I get:docker -v=> Docker version 18.09.5, build e8ff056docker info=> Got permission denied while trying to connect to the...
View ArticleHow to access a web server installed on Hyper-V
I have installed Ubuntu on Windows 8 using Hyper V. Having also installed Apache 2 I had the notion that I was going to use this as a web dev environment. I set up an external switch so that my ubuntu...
View ArticleUnable to build toolchain because PATH contains spaces, TABs, and/or newline...
I'm working on a Buildroot project on Raspberry 4. I wanted to start by building a cross-compilation toolchain :make toolchainbut I'm stuck on this error output:Your PATH contains spaces, TABs, and/or...
View Articlepull access denied for "aaaaa" repository does not exist or may require...
After cloning a project from Gitlab on ubuntu, I tried to run it through docker, I opened a terminal, got to the directory where the .yml file was and wrote down:I was greeted with this message:The...
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Why asking me for a token when installing laravel
My laptop has 3 php versions 7.2, 7.4 and 8.1when installing a brand new laravel i got asked about a token even it's not installing a private repoWhy is that?
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