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Why should I use IHttpActionResult instead of HttpResponseMessage?
... to IHttpActionResult using the canned response of ResponseMessage. It took me a while to figure this out, so I wanted to post it showing that you don't necesarily have to choose one or the other:
public IHttpActionResult SomeAction()
{
IHttpActionResult response;
//we want a 303 with the ab...
How to replace a character by a newline in Vim
... answered Sep 16 '08 at 11:21
Konrad RudolphKonrad Rudolph
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How to create a temporary directory/folder in Java?
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If you are using JDK 7 use the new Files.createTempDirectory class to create the temporary directory.
Path tempDirWithPrefix = Files.createTempDirectory(prefix);
Before JDK 7 this should do it:
public static File createTempDirectory()
t...
Unicode character for “X” cancel / close?
...
✖ works really well. The HTML code is ✖.
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Automatically capture output of last command into a variable using Bash?
I'd like to be able to use the result of the last executed command in a subsequent command. For example,
22 Answers
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Class constants in python
... means "big", so probably you could improve your code by doing something like:
class Animal:
SIZE_HUGE="Huge"
SIZE_BIG="Big"
SIZE_MEDIUM="Medium"
SIZE_SMALL="Small"
class Horse(Animal):
def printSize(self):
print(self.SIZE_BIG)
Alternatively, you could create intermed...
When to use: Java 8+ interface default method, vs. abstract method
... whenever you have the choice of either, you should go with the defender (aka. default) method in the interface.
The constraint on the default method is that it can be implemented only in the terms of calls to other interface methods, with no reference to a particular implementation's state. So the...
Analyze audio using Fast Fourier Transform
... only can measure frequencies up to half your sample points. Read these links on the Nyquist Frequency and Nyquist-Shannon Sampling Theorem if you are a glutton for punishment and need to know why, but the basic result is that your lower frequencies are going to be replicated or aliased in the highe...
Regex to match any character including new lines
...red Nov 28 '11 at 22:49
BoltClock♦BoltClock
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How to activate JMX on my JVM for access with jconsole?
...thenticate=false
-Dcom.sun.management.jmxremote.ssl=false
For instance like this:
java -Dcom.sun.management.jmxremote \
-Dcom.sun.management.jmxremote.port=9010 \
-Dcom.sun.management.jmxremote.local.only=false \
-Dcom.sun.management.jmxremote.authenticate=false \
-Dcom.sun.management.jmx...