Useful tips for everyday
How do I know if my WebSocket is working? Identify that the application is using WebSockets. Inspect the client-side source code for the ws:// or…
What is the color code for RJ45? Standard, Straight-Through Wiring Diagram(both ends are the same): RJ45 Pin # Wire Color (T568B) 10Base-T Signal 100Base-TX Signal…
How to set up SSH on a remote network? Note: If on the remote network’s subnet is same as your home network’s subnet then you…
What is the length of quarter wave antenna? Therefore the length of the antenna is determined by the wavelength of the radio waves it is…
How does frequency affect time constant? Relationship between cutoff frequency (top) and holding time-constant (bottom). A lower cutoff frequency is associated with a longer time-constant.…
What are the five steps of Test Driven Development? Five steps of test-driven development Read, understand, and process the feature or bug request. Translate the…
What are the features of the attiny45 microcontroller? ATtiny45 microcontroller allows the designer to optimize power vs performance through programming. It is designed by using…
How do I create an alphabetical index in Word? Create the index Click where you want to add the index. On the References tab, in…
Can you put a method inside a method in Ruby? In short: no, Ruby does not support nested methods. Note also that in Ruby, method…
What is condition for Inside test of polygon? When the point is inside the polygon, it will intersect the sides, an odd number of times,…