Useful tips for everyday
What is bandwidth in modulation? The bandwidth occupied by such a frequency-modulated wave is defined as the distance between the two frequencies beyond which none…
How do I fix a blocked smart card? You unblock a smart card. To do this, you insert the smart card, press Ctrl+Alt+Delete to display…
How do I create a custom validator? Essentially, to pass parameters to a custom validator you need to follow these steps: Create a factory function…
How do you fill missing data points? Handling `missing` data? Use the ‘mean’ from each column. Filling the NaN values with the mean along each…
How do I add a frame in Adobe? To insert a new frame, select Insert > Timeline > Frame (F5). To create a keyframe, select…
How do I download multiple files from a server? make a text file with the urls of the files to download (i.e. file. txt) put…
What is the fastest aircraft at sea level? The Lockheed SR-71 Blackbird is the current record-holder for a manned airbreathing jet engine aircraft….Timeline. Airspeed mph…
How do I stop notifications from interrupting music? Here’s how to do it. Go to Settings>Notifications. Now, tap on the apps you wish to silence.…
Is there a new malloc? Calling Constructors: new calls constructors, while malloc() does not. In fact primitive data types (char, int, float.. etc) can also…
Are iPhone X and XS screens interchangeable? The iPhone X and iPhone XS screens can be lit after being swapped. Although the iPhone X and…