Useful tips for everyday
What is acoustic localization? Acoustic source localization technology is used to determine the location(s) of a sound source or multiple sources in an environment by…
How do I annotate a scanned PDF? How to annotate PDF files: Open a PDF in Acrobat and select the Comment tool. Add PDF annotations…
Why is my email showing up blank? If the email body is also blank when viewing in webmail, most likely, the email was not delivered…
How do you compare two sets of data? When you compare two or more data sets, focus on four features: Center. Graphically, the center of…
How do you set a pacemaker cluster in RHEL 6? Setup basic pacemaker cluster on RHEL 6 Install related packages. Start related daemon This should…
How do I highlight max value in Excel using conditional formatting? Select the data range that you want to highlight the largest value in each…
Can two YouTube channels have same name? Here are some examples of content that’s not allowed on YouTube. Channels with the same name and image…
Should I delete hidden files? A hidden file is often hidden because it contains information essential to the operation of the operating system or a…
What is a Scrum team expected to do during the first sprint? Which two things does the Development Team do during the first Sprint? Deliver…
How to make a directory permanently writable by anybody? Numeric permissions can solve your problem. It will give all permission except write by anybody. solved…