Useful tips for everyday
What happens if there are two file names in a command? Two file names : If the command contains two file names, then it copy…
What kind of material is a screw terminal made of? A single row of terminals fits in narrow spaces. These blocks handle at least twice…
What is the difference between field and attribute in database? Sometimes, the terms “field” and “attribute” are used interchangeably, and for most purposes, they are…
What do you need to know about port mirroring? With port mirroring, you use exactly the same technique, but you alter the settings of your…
How to add members to a replica set in MongoDB? A new MongoDB system capable of supporting your data set, accessible by the active replica…
Why AlphaGo is such a big deal? In this way, AlphaGo is much more radical than Deep Blue. It was by combining those two stages…
How are item level permissions controlled in SharePoint? This would be addressed by a SharePoint feature called “Item Level Permissions”. Permissions to the list itself…
What are the algorithm used in data structure? 7 algorithms and data structures every programmer must know Sort Algorithms. Sorting is the most heavily studied…
How many nodes are in OSM? As of September 2020 , OpenStreetMap contains over 6 billion nodes. What data is in OSM? The data from…
How do I switch audio to Bluetooth? Solutions Before answering a phone call, change the audio route setting in Settings: swipe down to reveal the…