How much sleep do we really need ?

We have talked about Sleep Debt and Modafinil pills can help you stay awake for several days in a row.

But how many hours of sleep is sufficient for us ? Although many factors influence how much sleep we really need, the common recommendation has been eight hours a night. But now a contrasting opinion has emerged on the internet.

Neil Stanley, sleep research expert, believes that everyone has their own individual "sleep need" which can be anywhere between three and 11 hours. "If you’re a three-hour-a-night person, you need three; if you're 11, you need 11."

Stanley has a simple solution to find out the amount of sleep that you require. Simply sleep until you wake naturally, without the aid of an alarm clock. Feel rested? That’s your sleep need.

Related: How Dreams Work ? Can we control them ?

How to Download Contacts from Facebook To Outlook Address Book

Facebook users are not too pleased with the "walled garden" approach of Facebook. The reason is simple - while you can easily import your Outlook address book and GMail contacts into Facebook, the reverse path is closed. There's no "official" way to export your Facebook friends email addresses or contact phone numbers out as a CSV file so that you can sync the contacts data with Outlook, GMail or your BlackBerry. Some third-party Facebook hacks like "Facebook Sync" (for Mac) and "Facebook Downloader" (for Windows) did allow you to download your Facebook friends' names, emails, mobile phone number and profile photo to the desktop but they were quickly removed for violation of Facebook Terms of Use. How to Download Contacts from Facebook There are still some options to take Friends data outside the walls of Facebook wall. Facebook offers the Takeout option allowing you to download all Facebook data locally to the disk (include

Firefox Keyboard Shortcuts for Power Users

All features in Mozilla Firefox browser are accessible through the use of the keyboard. You can use shortcut keys to view and save Web pages, search the web, open new webpages, work with bookmarks, or find text on the current webpage. Some of the most common keyboard shortcuts in Mozilla Firefox are Ctrl+N (to open a new Firefox window), Ctrl+T (to open a new tab), Ctrl+F4 (to close the current tab) and Ctrl+S to save the current webpage. Mozilla Firefox supports many more powerful keyboard shortcuts. For instance, by pressing a simple key combination, you can manually delete autocomplete entries from the Firefox location bar or Web forms. I am sharing a list of my favorite Mozilla Firefox Keyboard Shortcuts that make web browsing with Firefox even more fun . And you also save your precious time as navigating through several layers of Firefox Toolbar menus is no longer necessary. 1. Web Search Ctrl+K moves the cursor to the Search Bar. You can then type in the terms you wish to fin

Digital Inspiration

Digital Inspiration is a popular tech blog by Amit Agarwal . Our popular Google Scripts include Gmail Mail Merge (send personalized emails with Gmail ), Document Studio (generate PDFs from Google Forms ) and File Upload Forms ( receive files in Google Drive). Also see Reverse Image Mobile Search , Online Speech Recognition and Website Screenshots , the most useful websites on the Internet.

Digital Inspiration

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