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Return only string message from Spring MVC 3 Controller
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@ResponseBody
public String foo() {
return "Response!";
}
From: 15.3.2.6 Mapping the response body with the @ResponseBody annotation:
The @ResponseBody annotation [...] can be put on a method and indicates that the return type should be written straight to the HTTP response body (and not...
Callback after all asynchronous forEach callbacks are completed
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13 Answers
13
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What is the difference between Server.MapPath and HostingEnvironment.MapPath?
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answered Jun 3 '09 at 11:43
Philippe LeybaertPhilippe Leybaert
150k2828 gold badges199199 silver badges215215 bronze badges
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Android Studio: how to attach Android SDK sources?
...ilable only for API levels 14 and above.
UPDATE ( Based on stable release 3.2.1):
Google changes the approach of shipping the sources, so lets see what changed.
Go to the following location
Preferences -> Apperance & Behaviour -> System Settings -> Android SDK
Quite lazy to naviga...
Java Generics (Wildcards)
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123
In your first question, <? extends T> and <? super T> are examples of bounded wildca...
In PHP, what is a closure and why does it use the “use” identifier?
I'm checking out some PHP 5.3.0 features and ran across some code on the site that looks quite funny:
6 Answers
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Collisions when generating UUIDs in JavaScript?
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35
My best guess is that Math.random() is broken on your system for some reason (bizarre as that s...
How to define different dependencies for different product flavors
...}
dependencies {
classpath 'com.android.tools.build:gradle:1.2.3'
}
}
apply plugin: 'com.android.application'
repositories {
mavenCentral()
}
android {
compileSdkVersion 22
buildToolsVersion "22.0.1"
defaultConfig {
minSdkVersion 10
targetSdkVersion...
How to avoid warning when introducing NAs by coercion
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answered Feb 20 '13 at 16:38
AndrieAndrie
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Adding a public key to ~/.ssh/authorized_keys does not log me in automatically
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30 Answers
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