Katherine Petalio-Amar – Medium

Katherine Petalio-Amar

Katherine Petalio-Amar

Set-up a FREE VPN Server in 10 minutes with DigitalOcean

In this tutorial you will learn how to set up Free VPN on DigitalOcean using OpenVPN.

Nov 2, 2022

Set-up a FREE VPN Server in 10 minutes with DigitalOcean

Nov 2, 2022

Katherine Petalio-Amar

How to restrict access to your website

Have you ever created a website that has only access from specific IP Address? Or are you planning to create website service that can be…

Oct 31, 2022

How to restrict access to your website

Oct 31, 2022

Katherine Petalio-Amar

Easily Connect DigitalOcean Managed MySQL Database to PHP

In this tutorial, I will explain how you can easily connect your DigitalOcean Managed MySQL Database to PHP.

Oct 27, 2022

Easily Connect DigitalOcean Managed MySQL Database to PHP

Oct 27, 2022

Katherine Petalio-Amar

Drag and Drop, Autosave Position on Database

I’ve written this tutorial way back in 2012, but I still find this code helpful.

Apr 10, 2022

Drag and Drop, Autosave Position on Database

Apr 10, 2022

Katherine Petalio-Amar

How to Send an Email in PHP (OOP)

In this tutorial, you will learn how to send an email in PHP using Gmail SMTP Server.

Apr 8, 2022

How to Send an Email in PHP (OOP)

Apr 8, 2022

Katherine Petalio-Amar

How to restrict SFTP Users Access

Creating SFTP or FTP user is easy, but as default, it can access all your server files. So we need to restrict the access of the SFTP User…

Dec 13, 2021

How to restrict SFTP Users Access

Dec 13, 2021

Katherine Petalio-Amar

How to Create a Sign-Up and Login System Using HTML, PHP, and MySQL

In this tutorial, you will learn how to create the basic Sign Up and Login System using HTML, PHP, and MySQL.

Dec 1, 2021

How to Create a Sign-Up and Login System Using HTML, PHP, and MySQL

Dec 1, 2021

Katherine Petalio-Amar

Apache + PHP + MSSQL (Windows Server using Command Line)

Here I will show you how to set up Apache, PHP, and MSSQL on a Windows server. I will discuss the following:

Jul 23, 2021

Apache + PHP + MSSQL (Windows Server using Command Line)

Jul 23, 2021

Katherine Petalio-Amar

6 Common Mistake in Programming I’ve Mostly Done

Programming gives us the opportunity to build useful software, whether it is Mobile App, Website, or Software Programs the principle…

Jun 14, 2021

6 Common Mistake in Programming I’ve Mostly Done

Jun 14, 2021

Katherine Petalio-Amar

Ad Hoc Build Distribution to your iOS Device

You can preview your application and distribute it on specific devices using Ad Hoc Builds. If you plan to distribute your application to…

Mar 1, 2021

Ad Hoc Build Distribution to your iOS Device

Mar 1, 2021

Katherine Petalio-Amar

Katherine Petalio-Amar

I'm a Software Developer with experience in Web Development and Mobile App Development and a bit knowledgeable in Server Management.

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