Useful tips for everyday
Can you recover files from SD card after format? Full formatting means that the data is deleted and overwritten. Overwritten files cannot be recovered, since…
Why was the typewriter keyboard arranged in the way it was? As the original typewriters were mechanically slower than a reasonably quick typist the keys…
How many email addresses can you have in a group? In earlier versions, the maximum number of addresses you can include in a Contact Group…
How do I block useless sites from Google Search results? Choose Exclude Sites -> Exclude Sites in Bulk and enter all the domains that should…
Can a constraint trigger be created in PostgreSQL? Finally, PostgreSQL has the option to create “constraint triggers” with CREATE CONSTRAINT TRIGGER. It sounds like such…
What are the weirdest interview questions? Examples of Weird Interview Questions How many basketballs can fit on a bus? What two things, aside from food…
Can we reuse Transactioncontext in Hibernate? Because transactions are thread-bound you will have all batch jobs run in isolation. Obviously, you can. A hibernate session…
Can I change my home directory? You can use the usermod command to change the default home directory for a user. Opening /etc/passwd you will…
How do I change the location of a photo? Edit or remove an estimated location from a photo On your Android phone or tablet, open…
When you copy a file folder the original file folder is moved to the new location? You can move a file or folder from one…