RAR files are a popular file extension for packing file(s) to a compressed format, similar to .zip files. When you download a RAR file, it sometimes will come in “parts”. Each part of file is a subset of the original file of the same size. In order to open the original file, the RAR files are...

We all use Google search. As you type in Google search, Google will try guessing what you are searching for by autocompleting your words. This can be helpful in many ways. You can use Google Autocomplete to find what other users are searching for on the Internet. You can control the amount of autocomplete results that are...

Open Excel and paste the email addresses into the A column  Click on the B column and add this text into the excel formula bar: =A1&","  Double click the small dot in the bottom corner of the B cell. 

If you use the RSA Secure ID client in Mac or Windows, you may randomly receive a message opening a token you want to use.  The Token Database On Your Hard Drive is Protected by a Password    

Sometimes you may need to display Mac OS X system files for certain application functions. While rare, these commands will allow you to show or hide all files in the Mac operating system. Open Mac X Terminal in Applications -> Utilities -> TerminalType the following command as showndefaults write com.apple.finder AppleShowAllFiles YESFinally, re-launch the Mac X Finder....