Useful tips for everyday
Can a normal user so without root privileges at all change the ownership of a file? No, you cannot change the owner a file without…
Why would you want to hide file extensions? That’s why “Hide extensions for known file types” is a stupid move in Security terms. It allows…
Can you open the sound recorder? 1. To open Voice Recorder, open the Start menu and type “Voice Recorder.” 2. Press “Enter” to open a…
What is pub directory in Linux? In order to create a permanent, publicly accessible location for his census data, nero chooses to create a public…
Can I use my middle name as my surname on Facebook? The name on your account should be the name that your friends call you…
What happens if I delete IMAP account? You’ll only loose what is in outlook – imap mail is copied to outlook, not deleted from the…
Will a dual SIM iPhone work outside China? Dual SIM support — which lets a phone use two phone numbers and carrier plans at the…
Can I charge a 3.7 v battery with a 5V charger? Lithium battery with protection circuit board can be charged with 5V voltage(4.8V to 5.2V…
What is an index and inverted index in Elasticsearch? An inverted index lists every unique word that appears in any document and identifies all of…
Can a high impedance microphone be used in an amplifier? In case a high impedance microphone is used with any standard amplifier it is expected…