Useful tips for everyday
How do I find a post author name? To get the author display name from a post ID, use this code: $post_id = 257; $author_id…
Should unit tests log? Yes, we should test logging when the logging is doing something that is required. For example, you have hooks in some…
How do you type the Chi symbol in LaTeX? For example, to produce a capital chi simply type X . This also applies for the…
What happens if you block HTTP? Effects. Blocked users may be completely unable to access all or part of a site’s content, which is usually…
How to make toolbar icons smaller in QGIS? for toolbar in toolbars: toolbar.setIconSize (QSize (16,16)) All toolbar icons will be scaled down to 16×16 pixels.…
How do you reset perspective view in blender? 1 Answer Add a new camera, and make it active by clicking the green camera icon. Align…
How do you charge a 48V battery with a 12V solar panel? 1 Answer leave the 48V battery-motor setup as it is. wire three 18V…
Why does merge sort use ordered lists at each merging step? Conceptually, merge sort asserts that instead of a one unsorted list, it’s a lot…
What does a capacitor do in a LED circuit? Capacitors are generally used in LED drivers for smoothening and reducing the ripple coming from the…
How do you calibrate a pulse sensor? Calibration Set-up and Upload the Code in the Arduino. Strap/Mount the Pulse Sensor. ( Typically placed in the…