Useful tips for everyday
How to calculate confidence intervals for α and β? CTRL + SHIFT + F (Windows) ⌘ + ⇧ + F (Mac) Before we can derive…
How long should the battery last on an iPod touch? The iPod Touch’s battery life varies wildly depending on what it is being used for,…
How do I change the gateway on my DHCP server? Proceed as follows to configure your gateway as a DHCP server: Select your LAN interface…
What causes ARP flooding? When there is no entry corresponding to the frame’s destination MAC address in the incoming VLAN, the (unicast) frame will be…
Is rheostat and variable resistor same? A rheostat is a variable resistor which is used to control current. They are able to vary the resistance…
How do I find shared files on Google Drive? On the left hand side of your Google Drive look for link ‘Share with me’. Click…
How does Alpha affect type 1? A Type I error is when we reject a true null hypothesis. Lower values of α make it harder…
What is a dialog component? Dialogs inform users about a task and can contain critical information, require decisions, or involve multiple tasks. A Dialog is…
When to remove a line following a match? +50. If any line immediately following a match should be removed then your sed program will have…
How do I remove AVG virus from my Mac? Uninstall via Apple menu bar Click Go ▸ Applications in the menu bar, then double-click the…