linux memory usage
// linux command for reporting used memory percentage
$ free | grep Mem | awk '{print $3/$2 * 100.0}'
23.8171linux memory usage
// linux command for reporting used memory percentage
$ free | grep Mem | awk '{print $3/$2 * 100.0}'
23.8171linux command to check memory usage in percentage
$ free -t | awk 'NR == 2 {printf("Current Memory Utilization is : %.2f%"), $3/$2*100}'
or
$ free -t | awk 'FNR == 2 {printf("Current Memory Utilization is : %.2f%"), $3/$2*100}'
Current Memory Utilization is : 20.42%android how to split string
String currentString = "Fruit: they taste good";
String[] separated = currentString.split(":");
separated[0]; // this will contain "Fruit"
separated[1]; // this will contain " they taste good"how to split string in java android
String currentString = "Custom Section";
String[] splitarray = currentString.split(" ");
separated[0]; // this will contain "Custom"
separated[1]; // this will contain "Custom"
//assign to string variable
for (int i = 2; i < array.length; i++) {
secondName = secondName + " " + array[i];
}Copyright © 2021 Codeinu
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