[ad_1] You’d have to convert your date string to a timestamp (milliseconds since 1-1-1970). Then you could do the same to the current date and compare the two (subtracting one from another). With the difference in milliseconds, you can calculate the amount of hours by dividing it by the amount of milliseconds that are in … Read more
[ad_1] In fact conceptually they are not different, in both cases a copy of the original value is passed in as an argument to the method. The thing is that in the first case you have a complex/composite structure of some sort so you pass in a reference copy which is different from the original … Read more
[ad_1] Your are passing the array, not its address. arr is an int[][] array (in fact it is pretty the same as &(arr[0]), which is a pointer to (the address of) the first line of your array. In C, there is no practical difference between an array and the corresponding pointer, except you take it’s … Read more
[ad_1] The only way to hide you variables is to store them on server side and use session to pass them between scripts. POST variables are not hidden at all, there are many ways to reveal them. [ad_2] solved What are the options or ways to pass variables to another url when user click on … Read more
[ad_1] You should think of the page as being built into one contiguous page, so that if you include a number of .asp files they will build up your finished page. For instance, if you have three files: File_1.asp <h1>Hello, World!</h1> File_2.asp <p>This file will be included too!</p> File_3.asp <%Dim version version = 1.1%> …and … Read more
[ad_1] in class A: Intent myIntent = new Intent(classA.this, classB.class); myIntent.putExtra(“number”, maxpluseen) classA.this.startActivity(myIntent); in Class B: int getal; getal = getIntent().getExtras().getInt(“number”); …… [ad_2] solved Pass integer between classes in Java [duplicate]
Introduction [ad_1] Java is a popular programming language used by developers around the world. One of the most common questions asked about Java is whether it is a “pass-by-reference” or “pass-by-value” language. This article will explain the difference between the two and provide an answer to the question. It will also discuss the implications of … Read more
[ad_1] Is Java “pass-by-reference” or “pass-by-value”? [ad_2] solved Is Java “pass-by-reference” or “pass-by-value”?