WebDriver: check if an element exists? [duplicate]
This question already has answers here: Test if element is present using Selenium WebDriver? (21 answers) Closed 6 years ago. How to check … Read more
Java
java: run a function after a specific number of seconds
I have a specific function that I want to be executed after 5 seconds. How can i do that in Java? I found … Read more
Get the POST request body from HttpServletRequest
I am trying to get the whole body from the HttpServletRequest object. The code I am following looks like this: if ( request.getMethod().equals(“POST”) … Read more
Copying files from one directory to another in Java
I want to copy files from one directory to another (subdirectory) using Java. I have a directory, dir, with text files. I iterate … Read more
How do I set the default locale in the JVM?
I want to set the default Locale for my JVM to fr_CA. What are the possible options to do this? I know of … Read more
Sort objects in ArrayList by date?
Every example I find is about doing this alphabetically, while I need my elements sorted by date. My ArrayList contains objects on which … Read more
When is a Java method name too long? [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be … Read more
Determine which JAR file a class is from
I am not in front of an IDE right now, just looking at the API specs. CodeSource src = MyClass.class.getProtectionDomain().getCodeSource(); if (src != … Read more
What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
What is the difference between Unidirectional and Bidirectional associations? Since the table generated in the db are all the same,so the only difference … Read more
How to implement a Map with multiple keys? [duplicate]
This question already has answers here: Multiple indexes for a Java Collection – most basic solution? (15 answers) Closed 5 years ago. I … Read more
