Useful tips for everyday
Is MongoDB good for CMS? For the best user experience, the CMS has to handle a large volume of data along with a great variety…
What are sample datasets? A sample data set contains a part, or a subset, of a population. The size of a sample is always less…
How do I enable triggers in Google Sheets? Click Save. From the script editor, choose Edit > Current project’s triggers. Click the link that says:…
How do I count items in a photo? You can use the Count tool to count objects in an image. To count objects manually, you…
Is multiple inheritance allowed in JavaScript? JavaScript does not support multiple inheritance. Inheritance of property values occurs at run time by JavaScript searching the prototype…
What is the difference between a parameter and a local variable? Parameters can be used as a special type of variable, but the basic difference…
How do I select records between two dates in SQL? Selecting between Two Dates within a DateTime Field – SQL Server SELECT login,datetime FROM log…
Can a smartwatch be hacked? Smartwatch tracker for the vulnerable can be hacked to send medication alerts. API issues could be exploited to make calls,…
Why does my phone disconnect from WiFi when it sleeps? When enabled, the phone may automatically disconnect from WiFi and mobile networks after entering Sleep…
How do I split a large KML file? In QGIS you can split the KML. Click Vector > Data Management Tools > Split Vector layer.…