Website Points to 502 Error w/ gunicorn & nginx. .sock file is not being created
I am attempting to set up a website right now with gunicorn and am receiving a 502 error. When I check my error logs, I see the following:2024/04/17 03:46:28 [crit] 13153#13153: *3 connect() to...
View ArticleHow to switch between different java versions in Linux?
I manually installed Java 8 and installed Java 11 via command line (open-jdk). I'm a noob at linux and don't know how to switch between the versions.I ran the following commands to change the default...
View ArticleMongod starting issue on ubuntu [migrated]
When I try to check the status of mongodb I get the following:× mongod.service - MongoDB Database Server Loaded: loaded (/lib/systemd/system/mongod.service; enabled; vendor preset: enabled) Active:...
View ArticleRunning AWS SAM projects locally get error
I am trying to run an AWS Lambda project locally on Ubuntu. When I run the project with AWS SAM Local it shows me this error: Error: Running AWS SAM projects locally requires Docker. Have you got it...
View ArticleI am trying to install ros-noetic- to my device
I set the following command to terminal:sudo apt install ros-noetic-And it gives the following error:E: Unable to locate package ros-noeticHow can I fix it ?!note: I have already installed ROS...
View ArticleWhere does PostgreSQL store configuration/conf files?
I have recently installed PostgreSQL on Ubuntu with the EnterpriseDB package. I can connect to the database locally, but I can't configure it because I can't find config files. I searched through...
View ArticleHow to remove primary IP and replace it with failover ip in OVH bare metal...
I have OVH bare metal instance. I bought failover IP and I want to replace primary IP -I want to get rid off primary ip.I am using ubuntu 22. I added failover ip to /etc/netplan/50-cloud-init.yaml and...
View ArticleUSB Camera works with low FPS on Ubuntu 22.04 (both Python OpenCV and GUVCView)
I can use my Arducam M12 model USB camera on my Windows computer both through the camera application and with the Python OpenCV library at 30 FPS at resolutions up to 4K. This is already mentioned in...
View ArticleHow to set JAVA_HOME from the ubuntu shell on WSL2?
I installed WSL2 on my Windows 10 Home. I want to use Maven (which I verified is installed correctly on Windows).In an ubuntu shell from Windows Terminal, I set JAVA_HOME in my .profile but it would...
View ArticleHow to suppress Ubuntu CLI printing gibberish information from binary file...
a terminal gibberish problem with ubuntu CLI under Apple Silicon Macbook. the machine build by orbstack app and the gibberish is not affect analysis results.I am trying to use a x86-64 LSB executable...
View ArticleWhy this python scripts works well on Windows but fails on Ubuntu server
This works very well on Windows plaftform but fails to scrape and trigger bot messages on ubuntu server.from selenium import webdriverfrom selenium.webdriver.common.by import Byfrom...
View ArticleMongoDB Failing to Start - ***aborting after fassert() failure
I am new to Ubuntu (Linux tbh). I encountered problem with starting MongoDB service. I want to created web app using Ruby on Rails and MongoDB but mongo seems to fail to start.I followed this MongoDB...
View Articlersyslog: Could not find template 0 [closed]
I want to change rsyslog output format for specific program so, I defined simple template in /etc/rsyslog.conf as follows$template (name="ta" type="string" string="%syslogpriority-text%")and in...
View ArticleAnsible - sudoers file [closed]
I'm attempting to add a custom permission (see below) set to the sudoers file (ubuntu) via ansible so I can automate the process for setting up an audit user across our linux servers.user ALL=(root)...
View ArticleWifi stopped working after installing VSFTPD and openssh-server [closed]
To give some context what I want to do is use my old Dell Latitude E6530 laptop to host a game server for friends, I can't have it connected to ethernet so I need it on Wifi, first thing I did was...
View ArticleVideos don't buffer with audio on browsers on Linux [closed]
A couple of days ago, youtube videos on firefox have been acting weird. The audio works perfectly but the video doesn't buffer at all. It jitters for the first few seconds and then completely stops and...
View ArticleHow I change to ACHI mode? [closed]
I am trying to install Ubuntu in my HP Pavilion Laptop 14-ec0xxx but I have a problem with the RST. .I tried to turn off RST following the Ubuntu guide but when I reach the part where you have to...
View ArticleWorkaround for tar 1.27's bug in Ubuntu 14.04
Ubuntu 14.04 latest tar version is 1.27.1:tar --versiontar (GNU tar) 1.27.1But compiling Yocto (as provided by Altera:...
View ArticleERROR !! Apache is running a threaded MPM, but your PHP Module is not...
I want to change MPM mode from prefork to worker but on restarting Apache Error ocuur that PHP module is not compiled to be thread safe and secondly i can't understand this.
View ArticleSetting up VSFTPD user to have write access to apache2's html directory
Seems like this should be easy, but I'm really struggling here. I'm not well versed on Linux but I can get around. I just setup a new Ubuntu v20.04.2 Server and installed Apache2 on it. I then...
View Article