Useful tips for everyday
What is the fastest way to search for words in a PDF? Find and replace text in a PDF Choose Edit > Find (Ctrl/Command+F). Type…
What is Arch i386? According to this SO answer, arch distinguishes between PowerPC ( ppc ) and Intel ( i386 ), not between 32- and…
What does increment mean in software? In the context of agile software product development, using a framework such as Scrum, a software product increment is…
Why do I have a question mark on my Mac Dock? The reason you’re seeing a question mark where the app once lived is likely…
Is AppleCare for Macbook valid worldwide? The AppleCare Protection Plan for Mac, for iPod and for Apple TV provide global repair coverage. Service will be…
Does batch normalization have parameters? Consequently, batch normalization adds two trainable parameters to each layer, so the normalized output is multiplied by a “standard deviation”…
What is the maximum number of simultaneous connections from the LAN behind a NAT enabled router? If you require more bandwidth, you can split your…
What is DC component in Fourier Transform? In a sense, the DC component is like the “zero frequency component”, since cos(2π·0·t) = 1. We often…
How do you split training data and test data? The simplest way to split the modelling dataset into training and testing sets is to assign…
How do you see what files have been shared on Google Drive? To view who the document has been shared by and to, on the…