Useful tips for everyday
How to Download HTTP directory with all files and subs? Use bookmarklet. Drag this link in bookmarks, then edit and paste this code: and go…
What is the Windows key on Apple keyboard? Instead, the Macintosh equivalent of the Windows Ctrl key is the ⌘ key. It’s right next to…
Can a page have multiple titles? Webpage has multiple title elements or no title element. Description: Webpages should have a single title. It is incorrect…
How many square meters is a linear meter? Square and Linear measurements are 2 different things, so how can you convert one to the other?…
Why is there a black line on my PDF? It has been determined that the cause of this issue is due to a possible bug…
Is statistical hypothesis same as hypothesis? Statistical hypotheses are NOT the same as scientific hypotheses. Statistical hypotheses are not alternative explanations for observed patterns or…
How do you fix Cannot delete or update a parent row a foreign key constraint fails? The simple way would be to disable the foreign…
How do I set my Cname record at my domain registrar? Add a CNAME record to your domain’s DNS records Go to your domain’s DNS…
How do I change my GNOME title bar? Depending on your Linux distribution and the package manager and/or package, install Gnome Tweak Tool. Select the…
How do air traffic controllers keep track of planes? Air traffic controllers monitor the location of aircraft in their assigned airspace by radar and communicate…