Useful tips for everyday
Can I use WordPress plugins on my non WordPress site? Yes, it is possible to use a WordPress plugin outside of WordPress. Plugins are made…
How do you check if a column exists in SQL PHP? This is simple but it works for me: 1) Select all from the table…
Is there a problem with iPhone texting? If you won’t be able to send a text message, then most likely you will have the same…
Can iPhone 4 connect to Apple TV? The iPhone 4 can use AirPlay to send content from enabled apps and websites to the Apple TV,…
What is inverse Fourier cosine transform? The inverse Fourier cosine transform of a function is by default defined as . With the setting FourierParameters->{a,b} the…
Is Dropbox safe now? Dropbox is a home for all your most valuable files. To keep your files safe, Dropbox is designed with multiple layers…
How do you split a video into two parts? Then place the cursor to the point where the first fragment should end, and the second…
What is a quine in computer science? A quine is a computer program which takes no input and produces a copy of its own source…
How do you declare an associative array? An associative array can be declared in bash by using the declare keyword and the array elements can…
How do I pick a color from an image in GIMP? 5.3. 1. Activating the Tool In the image menu through Tools → Color Picker.,…