Useful tips for everyday
What is Salesforce Shield encryption? Shield Platform Encryption builds on the data encryption options that Salesforce offers out of the box. Data stored in many…
What is 3V3 pin in NodeMCU? Vin, 3V3, GND Vin is the NodeMcu’s voltage input that is connected to its internal voltage regulator allowing an…
How do I stream video with IP address? To tune in to a stream, click the Media menu in VLC on another computer and select…
What does it mean when a result is statistically significant? “Statistical significance helps quantify whether a result is likely due to chance or to some…
Which is the plugin for tracing in QGIS? Visit the QGIS Trace Digitising page for more information. Users of QGIS 2.12 or earlier can still…
Why are stairs not ramps? Comparing a reasonable angle of incline for a ramp to a set of stairs, the stairs have a smaller footprint…
What is the best way to store chat messages? There’s nothing wrong with saving the whole history in the database, they are prepared for that…
Where are iRobot products made? China Most of its robots are currently manufactured in China, except for the iRobot 600 line, the company’s simplest robot,…
How do I test ICMP protocol? How do you determine if a host is reachable with ICMP/Ping? Ping -c Specifies the number of pings to…
How do you insert values into a table using triggers? To create a trigger, we need to change the delimiter. Inserting the row into Table1…