The file or folder on the server is the most important asset of any website or application; even a minute unintended change in a file or folder can result in making the website or application down. Every project contains some files or folder that needs even more attention, whether it is a configuration file in […]

The post How to Make File or Folder Immutable or Uneditable on Ubuntu Server appeared first on techinfoBiT.

More than a year ago, I had published a post about setting up a secure web server using Ubuntu 14.04, NGINX, PHP and MySQL, I am glad that the post helped many webmasters and they found the tutorial very easy and quickest way to configure web server manually. It has been a long while since […]

The post Setup Secure Web Server Using Ubuntu 16.04, NGINX, PHP7, MySQL | Install LEMP In 15 Minutes appeared first on techinfoBiT.

These days most of the web developers and bloggers are preferring VPS over the normal shared hosting. Virtual Private Server (VPS) is a virtualized server which mimics a dedicated server. It’s like your own copy of an operating system, and you will have root access or superuser level access on it. The functionality of VPS […]

The post Setup Secure Ubuntu VPS Within 15 Minutes | Setup Secure NGINX Server in 15 Minutes appeared first on techinfoBiT.

I’m posting after a really long time and in fact, this is the first post after shifting my site to new Nginx based VPS. I was using apache earlier but apache was causing some database issues. Nginx is most popular with small server and WordPress so it was quite convincing to try Nginx before doing […]

The post How to Import & Export Database Without Any Extra Installation appeared first on techinfoBiT.

If you are getting this error and worrying about what is this and why it’s coming then, the first thing you should know that this is just a friendly warning but it needs to be fixed to avoid the warning message each time you start the Apache. The Fully Qualified Domain Name or also known […]

The post How To Fix “Apache2: Could Not Reliably Determine the Server’s FQDN” appeared first on techinfoBiT.

Earlier I had posted about the CSR(Certificate Signing Request) and it’s generation process. Now I hope you already have CSR and its time to install Positive SSL on the website. The Installation of positive SSL certificate also requires root access as I mentioned in the CSR generation post. So if you have the Shared Hosting and don’t have […]

The post How to Install Positive SSL Certificate for Website Hosted on VPS appeared first on techinfoBiT.

A CSR is a file containing your certificate application information, including your Public Key. Generate your CSR and then copy and paste the CSR file into the web form in the enrollment process. In public key infrastructure (PKI) systems, a certificate signing request (also CSR or certification request) is a message sent from an applicant to a certificate authority in order to apply […]

The post What is Certificate Signing Request (CSR) and How to Generate CSR appeared first on techinfoBiT.

This is a common issue for those who are using the JetPack plugin and there is nothing to worry about this, the smiley face is generated by the WP-Stats. I have already faced this issue and yes it was irritating to see that smiley icon on my blog so I Google and found many solutions. […]

The post Why Smiley Face Showing at Left Bottom of My WordPress Website and How to Fix This appeared first on techinfoBiT.

Error Establishing a Database Connection is one of those frustrating issues which could be caused by many reasons. As a WordPress beginner, it’s very painful to see these type of issues especially when you haven’t made any changes to the website. We ran into this issue several times on my own site. While doing the […]

The post What is “Error Establishing a Database Connection” in WordPress and How to Fix It appeared first on techinfoBiT.