Useful tips for everyday
How do I convert an image to grayscale? Convert a color photo to Grayscale mode Open the photo you want to convert to black-and-white. Choose…
How do I resync my Gmail with Outlook? Setup Gmail Account in Outlook Click on the File tab and click Add Account. In the welcome…
How much does it cost to hire a mentor? Is mentoring expensive? No, it’s excellent value for money particularly compared to professional consultancy services. Depending…
How much variance is explained by the first two principal components? The 1st principal component accounts for or “explains” 1.651/3.448 = 47.9% of the overall…
Can you filter cells horizontally in Excel? Mayur knows that he can use Excel’s filtering capabilities to select which rows in a data table are…
How do I change the default shell in freebsd? To change freebsd’s default shell to bash , you can type: sudo chsh -s /usr/local/bin/bash freebsd.…
What is coordinate in QGIS? QGIS allows users to define a global and project-wide CRS (coordinate reference system) for layers without a pre-defined CRS. It…
When to use expression C#? You would use an expression when you want to treat your function as data and not as code. You can…
How do I reinstall network manager without Internet? deb file using a Ubuntu Live disk and then install it to your original OS. First boot…
How do you write in bold on Facebook chat? There is another option for bolding text in Facebook Messenger and chat. Facebook has some existing…