Useful tips for everyday
How to get CMD left / right working with iTerm2? FWIW, dolan’s answer didn’t work for me on iTerm 2 1.0.0 How do I enable…
How to reproject raster from lat / lon to UTM? In this example, the input geotiff was in a NAD83 geographic coordinate system and I…
What commands are needed to increase the size of a logical volume located on physical volumes that are completely allocated? # lvcreate -L 50G -n…
What is the difference between contour and edge detection? Difference between contour detection & edge detection: Contour detection is mainly used to determine the shape…
How to move a line up or down in Vim? After visually selecting a block of lines (for example, by pressing V then moving the…
What causes a relay to not work? When operated at full load, a relay is said to have failed when its contacts fail to operate…
How does SWR affect power? SWR results when the reflected power interacts with the forward power to create standing waves in the transmission line. Thus,…
How do you make a round indentation on wood? Using a hole saw is the absolute easiest way to cut circles in wood for your…
Does current flow between the plates of a capacitor? Current does not flow through a capacitor but voltage is stored in a capacitor and consequently…
Is there a way to compile wgrib2 with GCC? To get jpeg2000 support, you will either have to use OpenJPEG or compile Jasper with the…