Category: Learn

how to screenshot on a laptop. This one of the easiest thing to do but it challenges a lot of people globally. The major issue here is to understand your repeating system and the keyboard you are using. how to screenshot on a laptop Press Ctrl with Prnt Scrn both at the same time Then…

How to add an administrator, Editor , Advertiser or Analyst to a facebook page 2020. In the video below we show everything so you gonna be knowing all of that after watching the video.

sorry we’re unable to play this video right now something went wrong on our side.Fixed. This problem is for windows7 ,10 ,8 and all other types of windows , Also linux , kali , Ubuntu , Mint and other flavors. It also give trouble in all other major browsers like chrome Firefox , explorer and…

Ubuntu 20.04 shows a black screen when I sign in . This is a new software chances are high that it might not be stable so it might have a lot of errors. In the video below we bypassed one of the errors. When was Ubuntu 20.04 released? according to https://www.omgubuntu.co.uk/2019/10/ubuntu-20-04-release-features Ubuntu 20.04 LTS was…

Facebook This message failed to send Click to send again | We can’t review this website because the content doesn’t meet our Community Standards. If you think this is a mistake, please let us know. Source : JohnF The second step write a message like this and send to them Hi facebook I bought a…

How to set up Rain 5g huawei Outdoor CPE Router and mount it on the roof. How to set up Rain 5g huawei Outdoor CPE Router and mount it on the roof. In the video we show everything and we doing practicals and all the tests using simple tools. but if you are struggling we…

StoreFront theme how to remove Built with Storefront & WooCommerce | wordpress. It is very annoying to see that text under your website and you go to footer.php and you do not find it there. These days most of wordpress themes hides that text a bit far so that you do not get it easily…

The supplied variables are not according to specification payfast payment gateway 2020. merchant_key : Merchant key is invalid Youtube Channel

Merchant is unable to receive payments from the same account. There was a problem with: Error: 400 Bad Request Unfortunately we could not process your transaction. This error is caused by using the same email address to place an order as the one which was registered by your payment gateway. In the video we are…

#1146 Table ‘mytable’ doesn’t exist #How to fix MySQL ‘1146 table doesn’t exist’ error. How to resolve MySQL ‘1146 table doesn’t exist’ errors. How to fix MySQL ‘1146 table doesn’t exist’ error. In this video I will show you how to fix the mysql error 1146 using php my admin .This will help you avoid…

MySQL said: Documentation#1452 Cannot add or update a child row: a foreign key constraint fails. In the video below we solved that problem step by step . Enjoy. Our link Please do not forget to subscribe on our youtube channel and also leave a comment. How to start netbeans in Kali Linux 2020

how to install phpmyadmin in kali linux 2020 .We all understand how useful is php my admin to a developer who loves php and mysql so in this video I teach how to setup phpmyadmin on Kali Linux and I explained so well so that everyone can understand.

How to change timezone in kali linux using command line. How to change timezone in kali Linux using command line. As we all know that time zone is a region of the globe that observes a uniform standard time for legal, commercial, and social purposes. So it is useful to get the right time Zone…

Minimal bash-like line editing is supported . for the first word, TAB list possible Ubuntu 19.04 .This is a problem which gave me difficultites for weeks until l when i find a temporary solution then I decided to share with you guys . Watch the video and you will be sorted , the video is…

How to convert a word document to pdf in Libre Office . We made a very simple and short video to show you how to convert word document to pdf . It does not mater which operating system you are using it will work this solution is for all os.

Unable to generate a preview please correct the param Facebook ad 2020. This issue I believe it’s a Facebook error because it rejects some domains and it allows some. A domain can be 10 years old with https and still get rejected. The domain can be two days and it get accepted and it does…