Useful tips for everyday
What is a collection dump? mongodump is a utility for creating a binary export of the contents of a database. mongodump can export data from…
How do you type Unicode block characters? In Microsoft Word you can insert Unicode characters by typing the hex value of the character then typing…
What values are 3 standard deviations away from the mean? The Empirical Rule states that 99.7% of data observed following a normal distribution lies within…
What does linearity assumption mean? There are four assumptions associated with a linear regression model: Linearity: The relationship between X and the mean of Y…
What are the open source tools that used in LMS? So, you just need to choose a specific open source LMS that is suitable to…
What is repository error? If you see this error when cloning a repository, it means that the repository does not exist or you do not…
How to calculate area and length in ArcGIS? Click the geometric property you want to calculate. Different properties are available depending on the type of…
How do you vectorize convolution? Strategy to vectorize convolution Convert all kernels/ filters to rows and get a kernel matrix. Split your input (image) into…
How do I delete songs from my iPhone but not iTunes? Go to Settings > General > iPhone Storage > Music > Edit to delete…
What are the main differences between lo-fi and Hi-Fi prototype? So while a lo-fi prototype may be fairly basic and restricted in its features and…