Subscribe In this how to tutorial I will show you how to move a large WordPress website from one server to another. In this tutorial I assume that you already know how to SSH into your server. You must already know these following things, if you do not, click the link and learn them and Read More
Subscribe This post will show you how to search a PHP encrypted database. This is a follow up on the PHP encryption and decryption tutorials. Many have made the argument that once all the data is encrypted and stored that there is no way to query the database. However, you can query the database and Read More
Subscribe Encryption, Decryption and MySQL in PHP is very important these days with hacker after hacker out there always ready to find new crafty ways to steal your customer’s information. Do not be a victim here because you do not have to be! Be proactive in your efforts to make your customers’ websites be a Read More
Subscribe PHP Data Encryption is important to safety and privacy. In this lesson, I am going to show you how to insert and retrieve encrypted data in PHP using a MySQL database. Using these methods will make your websites and applications more secure. After completing this tutorial then you will want to go over How Read More
Subscribe After you have installed XAMPP then you will want to test that everything is working. In this tutorial we are going to make sure that we have everything working properly before we dive into the programming. You will also want to come back here in future tutorials to repeat these steps. TURN EVERYTHING ON Read More
Subscribe We have completed the Absolute Beginner Web Development Courses. It has help a lot of people with the basics of HTML, CSS and JavaScript. However when it comes to web development there are a couple more things that you need to know in order to grow your knowledge. It is called “Programming Languages”. There Read More
Subscribe This is a lost password script tutorial. I write it in AJAX, JQuery, Bootstrap, PHP and MySQL. Frequently people lose their passwords. Password reset scripts are almost mandatory with people expecting software to do everything for them. Writing scripts that lets people reset their passwords do pose some risks. Are they using a secure Read More
Subscribe In this tutorial we create a contact form that enters contact information into a database. It will then send an email to you from your website. We do this with AJAX, jQuery, Bootstrap, PHP and MySql. AJAX jQuery Functions Used ready() function to check the readiness of the DOM {Document Object Model} click() function Read More
Subscribe Let’s create a login script with AJAX JQuery, PHP and MySQL in this tutorial. We will create a form to login to the system and use AJAX with JQuery for the process. Next we will use PHP to process the form and return data to the webpage without reloading. Then we will set session Read More
Subscribe You need to sanitize your string before you insert them into your databases. We show you how to do that in this lesson with “FILTER_SANITIZE_STRING”, “FILTER_SANITIZE_EMAIL” and “FILTER_FLAG_STRIP_HIGH”. We use jQuery and AJAX to pass the variables to the processor. This lesson is a continuation of the last lesson Create Secure Password Sign Up Script Read More
Subscribe Create a database and a table at the same time with php in mysql. All you will need is the connection information to your database. This is what you will need. Preliminary Information Needed Connection to the host. For most of you this will be localhost. Mysql username. Mysql password. Applies To PHP5 + Mysql You Read More
Subscribe This post covers how to make a free website backup. Once finished you will be able to download a complete website backup zip file. This will also include your database. This task is very easy but I am going to explain the process in detail. Backup Website PHP & MySql Step #1 When you Read More
Subscribe Custom column output names in terminal. SELECT [column] AS [custom-column] FROM [table]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
Subscribe To update a record you can use this command. UPDATE [table] SET [column] = ‘[updated-value]’ WHERE [column] = [value]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
Subscribe To select with a customer order and limit the results use this command. SELECT * FROM [table] WHERE [column] ORDER BY [column] ASC LIMIT [value]; You can order by ascending. ASC Or you can order by descending. DESC Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
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