Useful tips for everyday
How can I assign different points for each answer in a multiple choice question and calculate the total score? You can assign point values to…
How does streaming replication work in Postgresql 9.0? Streaming Replication (SR) provides the capability to continuously ship and apply the WAL XLOG records to some…
What does a low Gini index mean? The Gini coefficient is the most well-known measure of income inequality. A Gini coefficient of zero means there…
How do you change what app opens when you click a link? To find this option, go into Settings > Apps > Configure Apps (the…
How do I share a YouTube video with autoplay? How to autoplay embedded YouTube videos Open YouTube in your browser and find the video you’d…
How do I backup my home screen shortcuts? Long-press a blank space on your home screen until a menu appears. Tap Settings. Tap Backup &…
How do I remove an instance of SQL Server 2008 R2? How to Uninstall a SQL Server Instance in SQL Server 2008R2 and 2008 Chose…
How does increasing sample size affect center? Center: The center is not affected by sample size. The mean of the sample means is always approximately…
Can I make a WiFi booster? For making a Wifi Extender at home easily, you need an empty and dried cold drink can, and if…
How do I find the text between two strings? To extract part string between two different characters, you can do as this: Select a cell…