Useful tips for everyday
What is a shunt charge? A shunt controller is just an ON/OFF switch. When the battery voltage is low (ie needs a charge) the switch…
Where are my Google Add-ons? For Google Docs, Sheets or Slides, select Add-ons > Get add-ons… to open a dialog that lists available add-ons. For…
Where is the VLAN tag added? The VLAN tag is a two-byte field inserted between the source MAC address and the Ethertype (or length) field…
What are the reasons why we use coding conventions and why? The main reasons for using the coding convention are as follows: The same rules…
How to open the netCDF file in QGIS? As stated in the linked thread, QGIS (3.2+) can open the NetCDF file as a mesh layer.…
Why is my SCP not working? One possible cause of this type of behavior is having any message print out during the login process on…
Which is not considered a security principal? Distribution groups Distribution groups are not considered security principals and are used only for the purpose of sending…
How do I get a master password for KeePass? KeePass will store all your passwords in such a database. To create one, click ‘File’ →…
What is normalization explain 2NF and 3NF with example? Types of Normal Forms A relation is in 1NF if it contains an atomic value. 2NF.…
Why is my laptop scrolling too fast? This might be due to corrupt drivers, let’s try to update the latest touchpad drivers and then try…