How to disable Guest Login On Ubuntu and its Flavours

 
lubuntu-14-10-login-window
If you are having trouble disabling guest login on Ubuntu or Lubuntu 16.04+ know that you are not alone, this happened to many users, after editing the lighdm configuration file adding some lines your machine may not boot up, you must have to use live usb/cd to edit that configuration file and remove what you’ve added.
Now lets get on how to remove the guest login simply:
Check /usr/share/ or /etc/lightdm to see if lightdm folder is there, or you can run the command below to create the folder, if its there it will tell you that it has existed.

sudo mkdir /etc/lightdm/lightdm.conf.

Type your password and you are done, After that you need to create “50-no-guest.conf” under this folder. to do that run the command below.

sudo sh -c 'printf "[SeatDefaults]\nallow-guest=false\n" > /etc/lightdm/lightdm.conf.d/50-no-guest.conf'

Now you have to restart your system and you are done.


If you want to revert this changes execute the command below.

sudo rm /etc/lightdm/lightdm.conf.d/50-no-guest.conf

this will delete the configuration file, and you can have the guest login back, remember you have to restart your system for the changes to take effect.

Installing Kali Linux Hacking Tools On Ubuntu And Other Linux Os

In this tutorial I’ll walk you through simple steps on how to install all Kali Linux Hacking tools you need on Ubuntu And Other Linux Os.
I Tested this on Ubuntu 16.04LTS, LXDE, And Unity, i believe it’ll work on almost all Debian Family.
The tool we are going to use here is “Katoolin Script”.
Features Of This Tool:

  • Add Kali Linux repositories
  • Remove Kali Linux repositories
  • Install Kali Linux tools

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How to move ubuntu 16.04 Unity Laucher To the buttom

ubuntu launcher buttom
Image From HTG.
 
With the new release of ubuntu 16.04, Canonical made some changes to the look of ubuntu  Unity Desktop environment, With this changes you can now alter your unity launcher position from Left side to the bottom, this is awesome right? though this is not a really big issue but most ubuntu users has complained about this missing feature, and they are very happy with its availability in this new release, Now lets look at how to move the launcher,
it’s so simple and easy, there are two ways you can do that, either by CLI or GUI. The both methods works great, though CLI option is faster as usual.Read More…

How To Find Out Which Government Agency Is Spying On Your Phone

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By now it is no surprise to find out that our “Big Brother,” the government, is actually spying on us.
With the aids of our personal computers and electronics, such as your cell phone, the government can read your information as if it was a journal you kept under your mattress.
But which government agency is actually spying on your phone? In order to figure out this information, first thing you need to do is go to your settings and find your “Status” or “About Device.”
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How to Reinstall GRUB on Ubuntu/Linux Mint and some Linux Distros

If you are having trouble with your GRUB boot option after reinstalling windows then this tutorial will guide you through how to fix it,
the issue with grub usually occurs after you reinstall windows or install windows after Linux distros, which the windows boot overwrite the grub boot option, and if you boot your device you will no longer have option to choose which OS you want to run, it will automatically run windows. to fix this issue follow the instructions below.
Get a copy of your Linux distros,on a cd or make a bootable usb of the iso file,
After that, boot your device using the CD or USB, and let the OS run as a Test version, as soon as you get to your desktop, open your disks and locate the partition you installed the Linux Distros On, its Ext4 partition click on it to verify it, it wil be written at the bottom
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How to install updated telegram on ubuntu

This simple tutorial will lead you on how to install updated telegram on ubuntu, I wrote this article due to the difficulties some folks are still facing when installing telegram for ubuntu, they either end up with an outdated version of telegram or even get stuck while trying to install the official release of the telegram they downloaded at the official telegram website, if  you are having this kind of problem then this post is for you, its easy and fast, you  just need to send three commands and you are done, 
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Easiest way to install whatsapp on "Android wifi Tablets".

This is a simple tutorial on how to install whatsapp on “Wifi Android Tablets”
i know you may read or heard that whatsapp does not support “Android Wifi Tablets” thats why if you search Play Store” using your wifi tab you may not see whatssapp there, or if you saw it they’ll tell you your device doesnt support whatsapp, this aint true, you can use whatsapp on your device using official  way, this is what i’m gonna show you right here, its simple And easy to follow.
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