Useful tips for everyday
How do you calculate average lifetime? To calculate the average life, multiply the date of each payment (expressed as a fraction of years or months)…
How do you know what ports are open? Open the Start menu, type “Command Prompt ” and select Run as administrator. Now, type “netstat -ab”…
What does black lines on a Seaborn barplot mean? This is the error bar. Error bars are graphical representations of the variability of data and…
How do I show all Windows applications on a Mac? Show or move all open windows Show all open windows for the current app: Press…
How do I type Unicode characters on my keyboard? To insert a Unicode character, type the character code, press ALT, and then press X. For…
How do you prove a Markov chain is reversible? A Markov chain with invariant measure π is reversible if and only if πiPij = πjPji,…
What is launchd on Iphone? launchd is the background process used to manage daemons running on the device. The source code used to be available,…
What can I use instead of a jig? Working freehand Of course a bevel gauge can be used to help reference the angle or if…
What kind of loads can be controlled with TRIACs? Therefore in general loads which convert energy into heat like incandescent bulbs or heaters etc only…
How do I turn on italics? Italic text: Ctrl + I — “I” is for “italic.” This shortcut works for new text you type after…