Useful tips for everyday
How are iPhone backups organized? When an iTunes or an iCloud backup is performed for your iPhone, iPad or iPod Touch, important data is saved…
Are promises async by default? No, the callback passed into the Promise constructor is executed immediately and synchronously, though it is definitely possible to start…
How do you change a variable in Python? Use of “global†keyword to modify global variable inside a function. If your function has a local variable…
How is network throughput calculated? Throughput is measured by tabulating the amount of data transferred between multiple locations during a specific period of time, usually…
Does 1Password check for vulnerable passwords? To check for vulnerable passwords, ones that have appeared in data breaches, 1Password creates a 40-character hash of each…
How does the unity particle system work? The Particle System in Unity is a robust particle effect system where you can simulate moving liquids, smoke,…
What is the use of inverse kinematics in robotics? Inverse kinematics is a mathematical process used to calculate the joint positions that are needed to…
How do I assign multiple IP addresses to a single Ethernet port? If you want to assign more than one IP address to a network…
Which IC used in op amp? An op amp is a complex electronic device, which consists of resistors, capacitors, transistors and diodes. It is commercially…
How to use multiple conditions in shell script? ). Use [ [ instead. Note that I’ve reduced this to two separate tests joined by ||,…