Useful tips for everyday
How do I remove the background color from an image? Remove the background of a picture Select the picture that you want to remove the…
How do I rotate a video in any angle? Simply click on your video layer and find the rotation button along the bottom edge of…
How do I split a color image into its 3 RGB channels? Direct link to this comment Use imread(), then. Invert the images using img=255-img.…
What is the purpose of debug in selenium? Debugging is one of the most important skills any automation tester should learn. It gives us the…
Why are all variables not global? Global variables can be altered by any part of the code, making it difficult to remember or reason about…
How Use wait in Selenium C#? What is Explicit Wait in Selenium C# The wait time is entered as a part of explicit wait command…
How to create a block in WordPress block editor? Let’s get you started creating your first block for the WordPress Block Editor. We will create…
How to create parent and Child pages in WP? On any given page during creation or editing, if we look at the Page Attributes section,…
Why is my WordPress blog post not showing up? Most of the time, problems related to WordPress changes not showing on your site have to…
How do I make a newsletter on my phone? Twelve tips to make your newsletter mobile-friendly Start by using responsive design or mobile aware design.…