Useful tips for everyday
How to use GeoJSON with QGIS and leaflet? The new JSON Format GeoJSON allows you to easily embed geographical features in your leaflet webmap. Additionally…
How do you calculate the field of view of a lens? Magnification (for cameras) can be computed in two very standard ways, as was just…
Is there an app to turn on LED lights? What is Lumenplay®? Lumenplay® is an extendable string of app-enabled RGB LED lights that enables you…
How do trains connect together? The rails are connected to each other by railroad ties (called sleepers in Europe), which may be made of wood…
How do you write an equation online? Office 2016 for Windows, Mac or Office 365 Click on the Insert tab on the ribbon. Click on…
What does a lack of statistical significance mean? This means that the results are considered to be „statistically non-significant‟ if the analysis shows that differences…
Can you permanently block websites on Google Chrome? Go to https://chrome.google.com/manage and go to ‘Permissions’ and click on ‘Manage. ‘ Add the list of websites…
How can I use search cursor in Python? Use SearchCursor with a where clause to identify features that meet specific criteria. Use SearchCursor and Python’s…
How to change column values based on another column? What I am trying to do is change the amount column for each ID which is…
Why is my iPhone pedometer inaccurate? However, the underestimated step count is not blamed on the iPhone, but on the user. The iPhone data on…