Sreeram Sreenivasan, Author at Ubiq BI

How to Update Multiple Columns in PostgreSQL

Sometimes you may need to change values of multiple columns in PostgreSQL. Here is how to update multiple columns in PostgreSQL

Here is How to fix NGINX worker connections are not enough error for your website.

Sometimes you may need to restrict access to URL by IP. Here is how to restrict access to URL by IP.

Sometimes you may need to change a table name in MySQL. Here is how to rename table in MySQL.

PostgreSQL allows you to compare arrays using operators. Here is how to compare arrays in PostgreSQL.

Sometimes you may need to run multiple MySQL server on single machine. Here is how to run multiple MySQL instances on same machine.

Sometimes you may need to disable ETag header from server response. Here is how to disable ETag in NGINX server.

Real time dashboards give you at-a-glance status of your business with latest insights. Here is how to build real time dashboard for your business.

It is important to set up HTTP2 in Apache web server for speed and performance. Here is how to enable HTTP2 in Apache.

It is important to setup HTTP2 in NGINX. Here is how to enable HTTP2 in NGINX.