The English version of Quora has already established itself as a major question-and-answer portal and has been growing its dynamic community since 2010. Quora is a knowledge portal where users can communicate respectfully with each other. Quora combines the best elements of the social media, question-and-answer site, and discussion communities.
Sellers of e-books and other electronic publications face the same problem as the creators and copyright owners of films, music and software – because the content is digital, it is easy to reproduce and redistribute. To prevent this, commercial ePUBs, PDFs and other files are copy-protected, for example using Adobe Digital Rights Management (DRM). This is where ACSM files come into play.
If you want to send a Word document or prepare it for printing, it’s recommended you know how to save it as a PDF file. This way, you can be sure that the formatting of your document won’t change and that others will not be able to edit it without permission. For simple conversion tasks, the save function in Word is often sufficient. However, there are some dedicated tools which offer a wider...
Are you a Windows user, but aren’t sure what version of the operating system you have installed on your PC? This article introduces three ways of checking your Windows version in just a few seconds: using a keyboard shortcut, via the Control Panel, or using the Windows Command Prompt (CMD).
Microsoft Office is the most widely used Office package and, without a doubt, will remain to be for professional purposes. For users who often exchange documents with others, its compatibility gives it an unbeatable advantage. The biggest disadvantage, however, is the high cost of using Microsoft Office. Microsoft Office alternatives are usually more cost-effective, especially when the software is...
In order to keep track of important meetings, many people use their Outlook calendar. Meanwhile, Google Calendar has established itself as a viable alternative, especially among smartphone users. You can now sync Outlook with Google Calendar so that you don't lose track when using both calendars or accidentally plan two events on the same date. Ensure that you always have all of your appointments...
Optimizing your website on all devices and browsers serves is an important badge of quality for both users as well as search engines. Due to the sheer amount of different web browsers, this aspect of optimization is often overlooked. Cross browser testing tools analyze how your website is displayed in different browsers, identify problematic codes, and support you with optimization.
Those who want to access computer systems and applications in networks need host (or rather, domain) names. As long as the Domain Name System, which is responsible for the name conversions, is functioning normally, users remain unaware that machine-readable IP addresses are hidden behind these names. However, if complications with the DNS and the involved name servers arise, they can be quickly...
Those seeking a powerful file archiver often fall back on WinZip. The tool allows users to quickly and easily compress files into archives or read already compressed data. WinZip also offers other useful features, which are available for a fee as soon as you’ve completed your trial period. However, if you don’t want to pay for file compression, there are various free WinZip alternatives to take...
Excel’s if-then statement is one of its most helpful formulas. In many situations, you can create a logical comparison: if A is true, then B, otherwise C. To use this useful if-then formula in Excel, you first need to understand how it works and precisely how to use it. For example, which syntax rules does the IF function follow, and how can you extend the formula?
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