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Other 2021-10-16 07:37:05
how to do database testing in your framework
For database testing For manual I use Oracle sql developer for producing SQL queries FOR AUTOMATION; I use JDBC library to integrate java by getting a CONNECTION from oracle database then creating STATEMENTS using SQL queries and then storing the data int... Add solution -
Java 2021-10-15 04:20:05
difference between integer and int
int is a primitive type. Variables of type int store the actual binary value for the integer you want to represent. int.parseInt("1") doesn't make sense because int is not a class and therefore doesn't have any methods. Integer is a class, no d... Add solution -
Javascript 2021-10-13 01:38:04
diffrence b/w render and reload
Reloading is making another http request to the webhost's server. It returns html for your browser to load onto the page. Rerendering is the act of changing, adding, or removing existing html on the page that has already been served to the browser. No nee... Add solution -
Other 2021-10-12 01:26:06
console readline c
Here, take input from the user. Since age is an integer, we typecasted it using Convert.ToInt32() Method. It reads the next line from the input stream. It blocks until Enter key is pressed. Hence it is commonly used to pause the console so that the user c... Add solution -
R 2021-10-10 07:04:07
r value statistics
In statistics, the correlation coefficient r measures the strength and direction of a linear relationship between two variables on a scatterplot. The value of r is always between +1 and –1. To interpret its value, see which of the following values y... Add solution