Useful tips for everyday
What unit does a anemometer use? The vane anemometer relies in a rotating impeller to sense air velocity. Vane anemometers are the best choice for…
How do I make a transistor turn on at a certain voltage? So, increasing the base resistor (R2) will make the transistor turn on at…
How to run SQL query in QGIS? This will involve running an SQL query, then saving it with QGIS. In QGIS, connect to the database…
How do you find errors in coding? The savvy statistical programmer can use the following techniques to find and eliminate logical errors: Test the program…
Can I merge two conversation threads in Gmail? 1 Answer. No, there isn’t. You can mute a thread, but you can’t cleanly merge them. One…
How do I get Google completely off my phone? Chrome is already installed on most Android devices, and can’t be removed. You can turn it…
Why do we get class not found exception? ClassNotFoundException is a checked exception and occurs when the Java Virtual Machine (JVM) tries to load a…
How do I know if my Salesforce token is valid? How to determine token expiration Use your access token until you receive a 401 HTTP…
What can SELinux be used for in Apache? Used by Apache to generate and append to web application log files. Assign to a directory used…
How do I enable SSL TLS in Gmail? Set up TLS compliance Sign in to your Google Admin console. From the Admin console Home page,…