Print journalctl -f -u tomcat in catalina.out file | vetechno
Are you struggling with monitoring logs of your tomcat application and need a solution? Look no further! In this article, we will explore how to print journalctl logs to catalina.out…
Fixed – status code 200 from disk cache | vetechno
The internet is an integral part of our lives, and as web developers, we strive to create fast and efficient websites. However, encountering status code 200 from disk cache can…
Unable to Communicate with Avahi-Daemon: Daemon Not Running | vetechno
If you are encountering the error message “Unable to Communicate with Avahi-Daemon: Daemon Not Running” while using a Linux-based system, this article will provide you with a solution to resolve…
Failed: error getting database names: not authorized on admin to execute command { listDatabases: 1 }
The error message “Failed: error getting database names: not authorized on admin to execute command { listDatabases: 1 }” typically occurs when trying to list the databases on a MongoDB…
Fixed x-cache: Miss from cloudfront in AWS | vetechno
The “x-cache: Miss from cloudfront” message is an HTTP header that can be seen in the response of a web server. It indicates that the requested resource was not cached…
AngularJS Development Services in 2023 | vetechno
AngularJS Development Services – AngularJS is an open-source JavaScript framework that is widely and mostly used for building dynamic, single-page web applications. The framework is maintained by Google and has…
What is the ab command and how to Use the ab Command for Load Testing – vetechno
The ab command, also known as Apache Bench, is a popular tool for testing the performance of web servers. It allows you to simulate high levels of traffic to a…
How to enable access logs for alb on s3 bucket – vetechno
AWS ALB logs are critical for troubleshooting, monitoring, compliance, security analysis, performance optimization, and capacity planning. They provide detailed information about incoming requests, load balancing decisions, and traffic distribution, aiding…
How to install PHP 8.2 on Ubuntu 22.04 – vetechno
PHP 8.2 is the latest version of the popular server-side scripting language, and it brings a range of new features and improvements to the language. If you are using Ubuntu…
Top 8 best free VPN for chrome extension
A Virtual Private Network (VPN) is a technology that provides a secure connection over a public network, such as the Internet. It helps to protect users’ online privacy and security…