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Tales from the hacker underground: Port Scanning
Port scanning is the act of systematically scanning a computer’s ports. A port on a computer is a place where information goes into and out of the computer and port scanning identifies the status of...
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Howto Develop a Hello World Android Application using IntelliJ Idea
This was written on the basis that Google is no longer supporting Eclipse IDE for android development and that the official android development IDE is the Android Studio which was based off of...
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How to know the number of users on your network and also find out if your...
Command Prompt or CMD is one of the most powerful tools in Windows, but sadly, it is also the most ignored or least used tool by the Windows users unlike the Unix, Linus and Mac OSX users who make...
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Secure you website for free using letsencrypt
Letsencrypt.org was founded to help address some of the issues in the web industry that led to the widespread failure of website owners and operators in obtaining secure certificates. The average...
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Here's how to upgrade your Windows Phone to Windows 10 Mobile
Today, Microsoft released Windows 10 Mobile to the masses, those that have opted not to install Insider Preview builds on their device. After all, most average users don't bother with such things,...
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Android Development: creating and android listview app
In android development, using a listview is one of the mostly used formats of data presentation in an app. In this tutorial, we are going to focus on how to create an app with a listview presentation...
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RESOLVED: Fatal error: Out of memory in Joomla v3.8.0 to v3.8.12 Websites
I have suffered in a couple of times in my Joomla websites with errors like Fatal error: Out of memory (allocated 6029312) (tried to allocate 115 bytes) in /libraries/src/Language/Language.php on line...
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Howto Change Webmail Password for Cpanel Users
Have you been in situation where your administrator or webhosting provider sends you a password and you don’t know where to go change it. By the way it is always important to change your email password...
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Creating Email Signature in RoundCube
This article will show you how to setup an email signature in RoundCube.
View ArticleHowto configure Gsuite Split delivery work in CPANEL
It was intense 3 days of googling and trying to make my client’s email work since some users had been configured on google and others left on the Cpanel server for reason best known by the client....
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How to fix error “ App has Been Blocked for Your Protection ” in Windows 10
Of recent I came across this issue “App has been Blocked for your protection ” when trying to install printer drivers (HP LASERJET M1132 MFP) on my HP notebook 2000 laptop running an updated version or...
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Top five free plugins that will help speed up your next WordPress website...
Over the years WordPress cms (content management system) has evolved to be one to most used and popular cms across the globe. Over 409 million people view more than 21.1 billion pages each month on...
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How to Show File Extensions in Windows 10
Recently as I was trying to change my picture image format from ‘JPG’ to ‘jpg’ it really seemed cumbersome since I could not see the picture extension in windows explorer. By default, Windows Explorer...
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What you need to know about “Bandwidth Limit Exceeded (Error 509)”.
Bandwidth limit exceeded error Have you ever come across such an error on your website or when try to visit any other website, this error is quite annoying since you cannot proceed to get the...
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How to install Microsoft office picture manager in windows 10
By default, Microsoft office packages from 2013 to latest do not come with Microsoft picture manager installed by default, you need to install it as a stand-alone application. Microsoft picture...
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Howto connect WhatsApp web on your Desktop or laptop
With more than one billion users, WhatsApp Messenger is the most popular messaging application in the world. It lets you send messages over an internet connection, rather than using your texts on...
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How to create an MTN master card (MOMO Card) in 2 minutes
Recently I wanted to pay for my Facebook ads but my visa card had literally no money on it, I had earlier had about mtn MoMo card but had never tried it out. Cutting the long story short, I was able to...
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Howto increase maximum execution time in Xampp / Wamp
As a developer you may have experienced the error of maximum execution time exceeded when using xampp or wamp as your localhost. This means that your page took more time loading than what is set in...
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Howto share your Safe Boda Credit with others
Another exciting feature from safe boda! After fully redesigning their mobile app into another cool user interface, safe boda has now added a new awesome feature that enables you to share credit with...
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Howto generate battery power report on your laptop (Windows 7 to 10)
Having a laptop with a weak battery is sometimes so annoying and irritating. Today I will demonstrate how you can generate a full report on your battery status and this will help you understand if you...
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Howto generate short codes for any widget or code section in WordPress
This tutorial will help you Insert a widget or multiple widgets or a entire widget area (sidebar) into a page using a short code. This is very helpful incase your installed widgets have no short...
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How to optimize your images for web without losing resolution
Most of the sites are slow when it comes to loading due to having a lot of heavy files, these heavy files may include high resolutions images, videos, pdfs among others. These files use a lot of server...
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How to create new custom widget positions in WordPress using “functions.php”...
We well know that most of the templates in WordPress give us limited widget positions, as a developer one could really do a lot if the widget positions in WordPress were not that restricted. Most...
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How to download Facebook videos on your laptop simplified
Facebook has millions of interesting videos that people enjoy watch and share , well some people may want to download and share the videos on other platforms like twitter, you tube, Instagram and so...
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How to embed a tweet in to any website (WordPress, Joomla and Drupal)
Embedding external content in to websites has become so common these days. This is a great idea in such away that information can be got from a secure platform and embedded into your website without...
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