-+*One of the most important things to consider when creating a website is its loading time. The loading time of a website is as important as its functionality. What’s the point in having a great website if it takes too long to load? Who wants to wait for it? There are a lot of resources […]
-+*SQL injection is a technique that exploits a security vulnerability from the database layer of an application. This technique consists in inserting malicious code into strings that are later passed to the database management system for parsing and execution. The main goal of this attack is to expose hidden data, to override valuable one, or […]
-+*Your password is what proves to the system that you are who you say you are. It’s like a key that opens the door to your account, computer, etc. and exposes all your data. You can’t login into your email, twitter, facebook or similar account without using your password. Until we can do retina scans […]
-+*One of the most common mistakes of PHP developers (especially at the beginning) is the tendency to confuse the equal operator (==) with the identical operator (===). Frequently, they decide to use only the equal operator and think that it will work in all cases, until the truth is revealed: it doesn’t.
-+*All programmers need to agree with me when I say: One of the most used and most important parts of our code are the if-else statements. No matter what the programming language, we can’t avoid the comparisons. We need to check if a variable is set or if it stores a specific value. if-else statements […]
-+*Sometimes we need a tool able to monitor the activity and status of a specific website. For example, in this blog, I have the Sites of the Week series that displays the best websites that I’ve found in the week. I don’t want my readers to click on one of those links and get an […]
