I a newbie to java so please don't rate down if this sounds absolute dumb to you ok how do I enter this using a single scanner object 5 hello how do y
this is my program: public class ArmstrongNumber { public static void main(String args[]) { int n = 0, temp = 0, r = 0, s = 0; Scanner in
I just purchased a brand new MacBook Pro. This is my first MAC ever and I'm still trying to get the hang of navigating my way around. Anyway, I'm also new t
I want to display the String pattern aaabbcc to be displayed as 3a2b2c in java8 using streams I have a working example in lower versions String str = "aabbcccdd
I'm building a small Java project and must compile it from the command line and can't figure out how. The packages of the project are the following : Project +
I try to execute the test several times with DataProvider. All works fine, but @BeforeTest and @AfterTest execute only one time, but I need this execution with
On Nexus 7 (4.3), and not on my older device, LG Optimus 3d (Android 2.2), when I do HttpPost, I get this E/InputDispatcher﹕ channel '4273f7b0 ... Main
I close my driver and reopen it between each negative test, for example - in my negative login test - if the test failed it means the login succeeded, then I cl
I try to execute the test several times with DataProvider. All works fine, but @BeforeTest and @AfterTest execute only one time, but I need this execution with
I have a simple text file and for some reason, it cannot be found. I don't see anything wrong with the code because I got it from a site, and I am starting to t
For example, during some compilation errors, I get access to some built in source codes where the error has occured (maybe the perimeters were
I'm working on a little project for fun, that's essentially a little combat emulator. I'm trying to use a class similar to struct in C++, as in using it to crea
I'm new to spark. I'm trying to run a spark job that loads data to elasticsearch. I've built a fat jar from my code and used it during spark-submit. spark-subm
I have to write a program that counts the uniques characters in a String given by the user. For example "abc" returns 3 and "aabbccd" returns 4. I am not allow
Ok, so this is probably a NooB question (I'm more of a C++ guy), but I'm lost in the java woods and its frameworks forests... I'm trying to look into eclipse R
Trying to pass this JSON in the body of a get request in rest assured. Is creating a JSON object a way to go ? { "pharmacyListId": null, "pharmacyListNa
I'm using Immersive Mode in my app when it's running on Android 4.4+. (http://developer.android.com/training/system-ui/immersive.html) My activity indeed shows
The program compares a character to a String and counts the number of times that character repeats in the String. Line 8 gives error "Incompatible operand types
I'm studying the ARCore References, Develop, make the course from Coursera, and read, understood and learn from the Samples. But I still missing some definitio
I have a type which is extending HashMap<String, String>. As per the documentation here, it is possible to add a custom converter for the type. But it see