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Java 2021-09-17 16:31:01
write java program to cipher to encryption-decryption username and password
package com.javapapers.java.security; import java.io.FileInputStream; import java.io.FileOutputStream; import java.util.Random; import javax.crypto.Cipher; import javax.crypto.SecretKey; import javax.crypto.SecretKeyFactory; import javax.crypto.spec.PBE... Add solution -
Javascript 2021-09-17 00:14:02
js get form data
$('form').serializeArray() // gives // [ {"name":"foo","value":"1"}, // {"name":"bar","value":"xxx"}, // {"name":"this","value":"hi"... Add solution -
PHP 2021-09-16 18:09:03
how get just one parameter of all objects in one array in laravel
$patients_id = FollowUpQuestionsAfterSurgery:: orderBy('id' , 'desc') ->pluck("patient_id"); $patients = Paitent::whereIn("id" , $patients_id)->get()->->toArray(); return array_column($patients , "follow_up"); Add solution -
C# 2021-09-16 17:53:02
generate random string C#
private static Random random = new Random(); public static string RandomString(int length) { const string chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; return new string(Enumerable.Repeat(chars, length) .Select(s => s[random.N... Add solution -
VBA 2021-09-16 17:14:02
excel vba pass array to and from jscript
'VBA for passing arrays to and from JScript in the Script Control. 'JScript, running in the Microsoft Script Control, can be 'passed VBA safearrays... exactly the same as Internet Explorer can 'be. But before JScript can do anything with the values in t... Add solution -
Java 2021-09-16 15:22:02
what is serialization in java
public class someClass { //your lcode and logic... ObjectMapper mapper = new ObjectMapper(); SimpleModule module = new SimpleModule(); module.addSerializer(MyAwesomeClass.class, new MyAwesomeSerializer()); mapper.registerModule(module); jsonNode = mapper... Add solution