Useful tips for everyday
How to add custom validation to an existing Drupal form? To add the new validation function, you need to alter the form. You can do…
Why does my ground wire have voltage? Neutral ground is a voltage drop (also called IR drop) caused by load current flowing through the impedance…
What is DNS cookie? DNS Cookies is a lightweight DNS transaction security mechanism that protects DNS servers and DNS clients from a variety of attacks…
Why is my Illustrator file blurry when exported? There are 2 reasons why your exported image appears pixelated. Either you’re original artboard size in illustrator…
What is UEFI hard disk? The EFI (Extensible Firmware Interface) system partition or ESP is a partition on a data storage device (usually a hard…
How to view a PCB in 3D in Altium Designer? 2D and 3D views of the same region of a board. Altium Designer supports displaying…
Does Samsung S6 edge support WhatsApp? In your Galaxy S6 edge you can store WhatsApp photos and videos thanks to its internal memory 32/64/128 GB.…
How to remove all attribute from a block? Run the command ATTSYNC one more time and that should remove all the attribute. You then will…
Can you return multiple values from a function? You can return multiple values from a function using either a dictionary, a tuple, or a list.…
How much RAM do you need for WordPress? While you can run a small website with as little as 256MB of RAM, if you’re installing…