Useful tips for everyday
How do I get my stuff back on pages? Move the pointer over a document or folder, click the More button on the thumbnail, then…
How do you verify with Sha? On Mac Open a terminal window. Enter this command: shasum -a 256 Press Enter. The SHA-256 checksum appears. Verify…
What is the magnetizing inductance? The magnetizing inductance is a real inductor. It models the magnetization of the core. If the current and the magnetizing…
Do hyphenated words have spaces? Use no spaces on either side of a hyphen. [For more rules about hyphens, click on Hyphens.] Example: We borrowed…
What is Datecode? A date code, as the name suggests, has the date encoded in a certain format, known to the manufacturing and packaging plants…
What is circular convolution in DFT? The convolution is circular because of the periodic nature of the DFT sequence. Recall that an N-point DFT of…
Which is better LDA or logistic regression? While both are appropriate for the development of linear classification models, linear discriminant analysis makes more assumptions about…
Why is Google considered the best search engine? It’s believed that Google’s success came from its desire and ability to provide higher-quality results for each…
Is there a minimum number of characters for a password? The minimum number of characters (as UTF-16 code units) the user can enter into the…
What happens when you Warp a bitmap image? When you warp a bitmap image (versus a shape or path), the image becomes slightly less sharp…