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9V Battery Usage Life
What is the battery life of 9V Sunbeam in a smoke detector? The label says "Super Heavy Duty". It doesn't really matter it the battery last 1 year or 2 years in a smoke detector. You are recommended to change the battery every 6 months anyway. But if you keep using it, the 9V Sunbeam battery may las...
2015-05-16, 640👍, 0💬

HTML Debugging in Firefox
How to debug HTML source code in Firefox? In the old days, debugging HTML source code issues is not easy. You need to make some changes in the HTML source file, push it to the Web server, and refresh the Web page in the browser to see result of changes. There too many steps and takes too long to com...
2015-05-16, 850👍, 0💬

Why 140 Characters on Twitter?
Why Twitter limits each message to 140 characters? Because Twitter wants to send Twitter messages as text messages on mobile phones, and the standard text message length for text messages is 160 characters long. Twitter wants to keep 20 characters for people's names. So you only have 140 characters ...
2015-05-14, 724👍, 0💬

What Is Twitter?
What Is Twitter? Twitter is a service for friends, family, and coworkers to communicate and stay connected through the exchange of quick, frequent messages. People post Tweets, which may contain photos, videos, links and up to 140 characters of text. These messages are posted to your profile, sent t...
2015-05-14, 786👍, 0💬

Too Young to Use Facebook
How old do you have to be to sign up for Facebook? To be eligible to sign up for Facebook, you must be at least 13 years old. Facebook requires everyone to be at least 13 years old before they can create an account (in some jurisdictions, this age limit may be higher). Creating an account with false...
2015-05-14, 742👍, 0💬

Is Facebook Free to Use
Does it cost money to use Facebook? Is it true that Facebook is going to charge to use the site? Facebook is a free site and will never require that you pay to continue using the site. You do, however, have the option of making purchases related to games, apps and other items. In addition, if you ch...
2015-05-14, 789👍, 0💬

What Is Facebook
What Is Facebook? Facebook is an online social media and social networking service provided by Facebook. Facebook website was first launched on February 4, 2004, by Mark Zuckerberg with his college roommates. Facebook allows you to connect with friends and the world around you. You can: See photos a...
2015-05-14, 893👍, 0💬

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