Tech Hub

The world has gotten to the point where web developers can’t really do much without back-end development. No matter the kind of website you’re building, you must deal with database, so in this very article, we’ll be talking about writing some php script to enable us send users information into php mysqli database. We’ll first build html form that will help hold the information that will be send to the database, secondly, we’ll write some line php codes to trigger the action when a user click the send button on the html form. I believe you already know much about how to create html form. Anyways, even though you’re very good at it, we will still make it available to make balance understanding for both new and old developers. First we will make the HTML form with two input fields, one to hold user’s email and the second one is for user’s mobile number. Then we’ll use CSS to style the form a bit and we move over to php for the action script.   HTML form example; <!DOCTY...

Have you ever think why virus is still in your computer even after scanning through it with anti-virus severally? Continue reading to find out why. We all know the kind of damage virus do to our important files/documents, and that is why you learn how to remove virus from your computer. This method does not required anti-virus, but we’re going to achieve this with command prompt using few line of codes. Don’t panic, you’re not going to learn how to code, it is just a simple line of codes that I will, then all you need is write them in your computer command prompt and you’re good to go. If though you master how to remove virus from your computer using command prompt, it is advice you still install anti-virus software and scan your operating system once in a while. Doing this, you’re not just depending on one method. Before I take you down the steps, there certain things you need to understand, first, we’ll scan to see if we can find any missing or hidden files. In window syste...

A lot of people feel embarrassed whenever their Smart phone starts hanging while in the public. There is absolutely nothing to be ashamed for, it is never a sign you are using outdated or spoiled phone. You can actually get rid of it if you carefully do the things I am about telling you now. But before I move, you need to be aware that, %99.9 percent of the challenges we face with our Smart phones is either from us or simply the phone is old and you only need to replace it. No new Smart phone comes with an issue, except it is old and re-package phone. You may ask, how do we cause %90 percent of our phones malfunctioning?  The first mistake so many of us make is not reading the manual before using the phone. We always think the manual is not useful, forgetting the manual give us better understanding on things to do and not to do. I strongly recommend everyone carefully going through the manual before start operating his/her phone. Related articles: How to convert airtime back to...

As a tech person or someone who have developed interest in becoming programmer, you should understand the words programming and web development. A lot of people think computer programming and web development is all the same thing, but there is a slide difference in them. Computer programming is the process of a computer instructor who is skilled with certain computer programming languages to write out few or more lines of codes, instructing them to carry out specific task. Web development has to do with the full body of those who write content on the internet and those who write programs. So web development is the word used for every individual who carry out a task on the internet fall into the web development category, while those who are capable of writing programs with computer programming language are call programmers. Now that you know difference between a computer programming and web development, it is time to learn about them individually. By doing so, we’ll get to know wh...

Do you have a project you’re planning to present using Microsoft PowerPoint? If your answer is “YES”, then I got you covered as I am going to teach you how a YouTube video can be embed into your PowerPoint project. If the video is embedded following the steps I am about showing you, you can actually play the video while your presentation is going on even without internet connection. For ha purpose, I strongly believe you already have your presentation tools/materials prepared in PowerPoint. Now all you need to do is just to embed he videos(s) into the place I should be. Before we move on with the procedure, one thing you must keep in mind is ha, the video you will embed should align with what you’re presenting, to make it blend for your audience to have better understanding. In this way, your audience will not feel boring during your presentation. First thing is to visit youtube.com and locate the video you want to use. After you’re done finding the video, follow the steps below to get...

Base on the comments and questions I have been receiving from some of my readers. I got to find out that a lot of new bloggers are still finding it difficult to connect domain name registered with Namecheap to blogger site. So I’ve decided to throw out this piece of article to guide my audience in achieving linking their already registered domain name to BlogSpot site. This can be any domain extension of your choice. Anyways, I assume you’ve already gotten your preferred domain name from Namecheap. You can also connect domain name from other registrars to your blogger site by carefully following the steps I am about showing here. Related articles: how to create a blog using blogger lists of css properties how to style html document First thing first, login to your blogger admin and navigate to the very blog you want to link your domain with. Now I so much believe that you have landed in your blogger Admin area, now, from the menu list at your left hand side, click the settings ...