Miscellaneous

What is the concept of virtual hosting? The concept of virtual hosts allows more than one Web site on one system or Web server. The…

How do you use a non powered speaker? Passive speakers don’t have their own power supply, so there’s no power cable attached to them. Instead,…

How do I find my password for pages? Find “Password. pages,” click on and it will bring up the “ATTRIBUTES/ACCESS CONTROL” and click the “SHOW…

How can I monitor multiple Twitter accounts? Following from multiple accounts: Click on the account that you wish to follow; a profile will appear. Click…

Does serial to USB work? Few older devices use USB connectors, but most modern computers use this type of port to transfer data. By using…

What is Google store locator? Store locators can display just one store location or all locations of your stores, and help potential customers identify the…

How do you secure a WLAN network? What can you do to minimize the risks to your wireless network? Change default passwords. Restrict access. Encrypt…

How do I turn the page in Google Books? You turn pages by swiping left or right, but probably mostly left. You can also turn…

How to trigger parent record update in apex? Create two custom object, both are associated with lookup relationship with each other If status field of…

Can a dummy variable be a dependent variable in regression? In earlier chapters, we have created and interpreted dummy independent variables in regressions. This kind…