Wednesday, July 24

Technology

PHP String Length
Technology

PHP String Length

The handling of strings is one of the pillars of PHP programming, and although there are countless functions to work with that can be consulted in the official programming, here we will only see the most used ones. Strings can be defined in different ways, although the most common is to enclose them in quotes (single or double). In principle, both forms are accepted, although a small classification is established: We will use single quotes for strings. We will use double quotes if we are going to use escape characters or control interpolate variables, etc. For example: echo "\ x2a"; // display an asterisk using hex notation $who = "María"; echo "Hello $who \ n"; // show Hello María and change lines echo 'Hello $who \ n'; // show Hello María \ n echo 'My name is...
How to Check if Apache is Running?
Technology

How to Check if Apache is Running?

Apache, one of the most popular web server software in the world, is software available on open source. This means it is free of cost. Being such a high-quality server at a free rate has added many to its list of users in some years. Although not a lot of computer users might know about it, chances are most probably their server is using Apache. In a recent report, the experts claimed that nearly 70% of servers in the world make use of Apache. The organization that developed Apache is Apache Software Foundation. One of the many reasons behind its popularity is its ease of use and customization. Apache is among the rare software that can be heavily customized. For those who do not understand a web server, it is more or less like a host. When you build a website or even surf one, there...
Technology Tips and Tricks
Hacks, Technology

Technology Tips and Tricks

You can make use of your voice in Google documents. You can enable voice typing and if you have any long essays to write, you can make use of voice typing to do it faster. You can even dictate commands. You can actually download movies on Disney+. The download icon is located at the bottom of the menu. It is very easy to crop a screenshot. On macOS, you should press command + shift + 5. This will give you the options. Did you know that you can search WhatsApp chats and even WhatsApp messages. There is an individual search option in every single chat.