Useful tips for everyday
How do I hard link a directory in Linux? To create a hard links on a Linux or Unix-like system: Create hard link between sfile1file…
How do you reload a module? To use it, run reload(MODULE) , replacing MODULE with the module you want to reload. For example, reload(math) will…
How do you create alias for a command in bash? To create an alias in bash that is set every time you start a shell:…
How do I get a gplv3 license? How to use GNU licenses for your own software Get a copyright disclaimer from your employer or school.…
How does current affect corrosion? The amount of metal that will corrode (rust) is directly proportional to the amount of current flow. In non-mathematical terms,…
What are the features of scratch Org edition? To help agents complete cases quickly, Einstein Case Wrap-Up recommends case field values based on past chat…
How do I configure RPI zero? To attach the Pi Zero to a Monitor or TV that has an HDMI input, attach a miniHDMI to…
How do you compare two rectangles? For two rectangles to be similar, their sides have to be proportional (form equal ratios). The ratio of the…
How do you find the prior mean? To specify the prior parameters α and β, it is useful to know the mean and variance of…
What is tri-state pin? In digital electronics three-state, tri-state, or 3-state logic allows an output or input pin/pad to assume a high impedance state, effectively…