I'm running Android Studio Arctic Fox 2020.3.1 Patch 2 on my Dell XPS 13-9370 running Linux Ubuntu Ubuntu 20.04.3 LTS and when I try to connect either of my two Pixel 2s via USB, Studio fails to see them. I…
As a newbie set up mediawiki in apache httpd on my linux pc. In the corresponding .conf file "require all granted'" is set. The pc was assigned static IP 192.168.0.2 by the router. The port 80 of the pc is…
I am using the Flask-Mail library for my Flask application to send a default welcome email to the user when they sign up to be added to the newsletter. After debugging the library I found that it can only handle…
I want to upload a file from Laravel to another server using FTP. It seems a very simple task, so let's take a look at my configurations: .env file FTP_HOST=dl.myserver.com [email protected] FTP_PASSWORD=somePass filesystem.php 'disks' => [ 'local' => [ 'driver'…
I'm learning Perl and I have two Linux systems (server/client). I want to connect them via Perl with a reverse socket connection. The way I do it is with this command on the server side: perl -e 'use Socket; $i="**iphere**";…
I have written python to broadcast message to ma telegram channel. but now i am getting error 1 443 too many connections, ssl problem, i error 2 requests.exceptions.ConnectionError: ('Connection aborted.', ConnectionResetError(10054, 'An existing connection was forcibly closed by the remote…
I was trying to run Apache Activemq , broker ran successfully at localhost. At same machine JMS producer , consumer Java applications ran successfully . BUT I changed Uri to tcp://192.168.1.1:61616 in activemq.xml and ran the broker in machine 1(…
I want to build a TCP connection with my master and slave (Both CentOS 7). For example, my nodes' IPs are IP1 and IP2. I can ping each other successfully. But I cannot establish the TCP connection. So I used…
I have executed the following on SSH on my Centos 7 VPS following a tutorial sudo yum install epel-release -y sudo yum update -y sudo shutdown -r now After which all my websites hosted on the same VPS went down…
MySQL error: Failed to Connect to MySQL at 12.34.567.890:3306 with user jsdbadmin Lost connection to MySQL server at 'reading initial communication packet', system error: 61 Using: Plesk, SuSE vServer, fresh installation: completly new about an half year ago. Software: Trying…