Useful tips for everyday
How do you scroll with a man? Shift ⇧ – Page Up ⇞ and Shift ⇧ – Page Down ⇟ will move man pages a…
When should we use 3-tier architecture? The chief benefit of three-tier architecture is that because each tier runs on its own infrastructure, each tier can…
Is perceptron differentiable? The perceptron loss isn’t differentiable, how can we apply gradient descent? Represent emails as vectors of counts of certain words (e.g., sir,…
Is argv 0 The name of the program? You’ll notice that argv[0] is the path and name of the program itself. This allows the program…
How many times can you use a spare tire? You should not drive over 50 mph and no more than 50 miles with a donut-type…
How long does it take for a waveform to repeat itself? In other words, the time it takes for the waveform to repeat itself. Then…
How do you scale just the X and Y blender? To scale along the X and Y axes while denying scaling along Z you’d: S-key…
How do I figure out shipping costs? How to Use the USPS Shipping Calculator Navigate to the USPS Postage Price Calculator page. Enter the details…
What should be the order of objects in the sequence diagram? A sequence diagram simply depicts interaction between objects in a sequential order i.e. the…
How to set up a master slave I2C connection? How to Set up a MASTER-SLAVE connection between two Arduinos using I2C (Inter-Integrated Circuit) protocol. How…