View allAll Photos Tagged java,
How to set JAVA_HOME environment variable automatically on Linux
If you would like to use this photo, be sure to place a proper attribution linking to Ask Xmodulo
Seen in Java Joe's coffee shop downtown Des Moines, IA when we gathered for our Flickr Friends Foto Shoot for the downtown farmer's market Saturday AM, May 23rd.
I don't know anything about this sculpture. I just saw the sun light hitting it from the entrance of Java Joe's and had to shoot it. I think the directional light really brought of the details and texture. Can't believe no one else shot this.
Processing in Capture NX2:
WB adjustment
Levels and Curves
Unsharp Mask
Contrast / Brightness adjustments
Gaussian blur around edges with Mulitply blending
Copyright John Brink Photography. Do not copy, download, or reuse in any form (including blogs) without written consent of copyright holder.
The male and the female in the middle look like they are having a discussion about who owns the feeder.
APRIL 25th, LONDON – Simon Maple, Robert Rees and The London Java Community meet for a session taking a tour of the Java class loading mechanism, both from JVM and developer point of view. Looking at typical problems that you get with class loading and how to solve them. See the SkillsCast (Video, code, slides) at: skillsmatter.com/podcast/java-jee/do-you-really-get-class...
Enum in Java is the short form of Enumeration. The Java Enum class defines a list of constants whose values we cannot change. It is similar to the final variable. We always define the Enum constants in the upper case. In this article, we will see how to enumerate in Java.
Syntax of declaring an Enum (Enumeration)
To declare an enum we must use the enum keyword followed by the variable. Inside the curly braces, we declare the constants separated by a comma.
enum Speed {
SLOW, MEDIUM, FAST
}
Speed - represents the Enum variable name
The values inside the curly braces represent the Enum constants.
Features of Enum (Enumeration)
- We must always define the enum constants using upper case
- We can declare an enum either inside or outside the class
- Enum is a class and every constant is an object of an enum type.
- We can declare fields and methods inside an enum
- Each enum constant is separated by a comma and should end with a semicolon if an enum contains methods as well.
Accessing Enum constants in Java
We can access enum constants in 2 different ways:
- Creating an enum variable: We can create an enum variable by assigning the enum constant to it. We can use this variable to print the value.
enum Speed {
SLOW, MEDIUM, FAST
}
Speed s = Speed.MEDIUM;
System.out.println(d);
- Using enum name: We can directly access the constant using the enum name.
enum Speed {
SLOW, MEDIUM, FAST
}
System.out.println(Speed.SLOW);
Using
We drove across the island of Java from Semarang to Borobudur, and back. We were on a 50-seater coach, and had a police escort all the way, forcing through the heavy traffic. A glimpse at what it must be like to be a VIP!