I am using eclipse Indigo Service Release 2 with JBoss tools installed and created a Seam Web project with Maven integration selected. After the project is crea
im trying to do a heap bottom up construction from Psuedo code from my text book however the output im getting is not a correct heap im getting out 2 9 8 6 5 7
Trying to run my project in Eclipse, but it creates the following error: Apr 11, 2014 8:02:17 AM net.minecraft.launchwrapper.LogWrapper log INFO: Loading tweak
I am doing a bazel build for my project,i created a java_library rule and used at different places. but I am having this cycle in dependency graph: ERROR:
Is it fine to have a @Service annotated class calling another @Service annotated class? Or it is a bad practice? Eg.: @Service public class MyService { //
Below is the error: HTTP Status 500 - Path friends does not start with a "/" character type Exception report message Path friends does not start with a "/" ch
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