Useful tips for everyday
Which Oracle tools can be used to monitor SQL performance? Oracle SQL Developer allows you to monitor your Oracle Database Exadata Express Cloud Service database…
How do I get Gmail to automatically update contacts? Back up & sync device contacts by saving them as Google contacts: On your Android phone…
How do you find the length of a string in a byte? The expression String. getBytes(). getLength() returns the length of the string in bytes,…
Why are my apps not working on my Android phone? Sometimes, the accumulated cache data of an app can cause it to stop working. When…
How does Google predict traffic? Google Maps uses machine learning in combination with various data sources including aggregate location data, historical traffic patterns, local government…
Which is the correct way to filter in R? In R generally (and in dplyr specifically), those are: 1 == (Equal to) 2 != (Not…
Where does Photos app store photos Windows 10? Where does the Windows 10 Photos app store content. By default, the Windows Photos app store images…
What is the best weather app for snow? Conveniently displayed on your Android or iOS device, the free OpenSnow app gives you access to the…
Is there a keyboard shortcut for changing text color? Then you would just type text, press Alt + R to switch to colored text, type…
Can I have multiple hosts in SSH config? You can’t actually add more than one hostname to the same host. Instead of doing it the…