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How to assign text size in sp value using java code
...ssign an integer value to change a certain text size of a TextView using java code, the value is interpreted as pixel ( px ).
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What's in an Eclipse .classpath/.project file?
...project? (remember, the concept of "build" doesn't pertain specifically to Java projects, but also to other types of projects)
The .classpath file is maintained by Eclipse's JDT feature (feature = set of plugins). JDT holds multiple such "meta" files in the project (see the .settings directory insi...
Can one do a for each loop in java in reverse order?
I need to run through a List in reverse order using Java.
13 Answers
13
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How to print binary tree diagram?
How can I print a binary tree in Java so that the output is like:
28 Answers
28
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Difference between web server, web container and application server
...ow:
What is the difference between application server and web server?
In Java:
Web Container or Servlet Container or Servlet Engine : is used to manage the components like Servlets, JSP. It is a part of the web server.
Web Server or HTTP Server: A server which is capable of handling HTTP requests...
Why is subtracting these two times (in 1927) giving a strange result?
...conds. So "1927-12-31 23:54:08" actually happened twice, and it looks like Java is parsing it as the later possible instant for that local date/time - hence the difference.
Just another episode in the often weird and wonderful world of time zones.
EDIT: Stop press! History changes...
The original...
Are Java static calls more or less expensive than non-static calls?
...o CPU, and from JVM to JVM, so give it a try and see what you get:
import java.io.*;
class StaticVsInstanceBenchmark
{
public static void main( String[] args ) throws Exception
{
StaticVsInstanceBenchmark program = new StaticVsInstanceBenchmark();
program.run();
}
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Does a finally block always get executed in Java?
...y a proof if you can show that this example always behaves this way on all Java platforms, AND that similar examples also always behave this way.
– Stephen C
Aug 20 '17 at 1:24
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Lightweight Java Object cache API [closed]
I'm looking for a Java in-memory object caching API. Any recommendations? What solutions have you used in the past?
7 Answe...
How to generate serial version UID in Intellij
...ar settings)
File -> Settings -> Editor -> Inspections -> Java -> Serialization issues -> Serializable class without 'serialVersionUID' - set flag and click 'OK'.
(For Macs, Settings is under IntelliJ IDEA -> Preferences...)
Now, if your class implements Serializable, y...