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Javascript 2022-02-18 17:35:12
java post request json
Here is what you need to do: Get the Apache HttpClient, this would enable you to make the required request Create an HttpPost request with it and add the header application/x-www-form-urlencoded Create a StringEntity that you will pass JSON to it Execute... Add solution -
Java 2021-10-19 10:26:07
java string equal vs ==
Case1) String s1 = "Stack Overflow"; String s2 = "Stack Overflow"; s1 == s1; // true s1.equals(s2); // true Reason: String literals created without null are stored in the string pool in the permgen area of the heap. So both s1 and... Add solution -
Other 2021-09-30 18:21:02
iterate each char in string in java
class Main { public static void main(String[] args) { // create a string String name = "Programiz"; System.out.println("Characters in " + name + " are:"); // loop through each element for(int i = 0; i... Add solution
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