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How can I check if a method is static using reflection?
... getStaticMethods(Class<?> clazz) {
List<Method> methods = new ArrayList<Method>();
for (Method method : clazz.getMethods()) {
if (Modifier.isStatic(method.getModifiers())) {
methods.add(method);
}
}
return Collections.unmodifiableList(me...
How should I use try-with-resources with JDBC?
...SELECT id, username FROM users WHERE id = ?";
List<User> users = new ArrayList<>();
try (Connection con = DriverManager.getConnection(myConnectionURL);
PreparedStatement ps = con.prepareStatement(sql)) {
ps.setInt(1, userId);
try (ResultSet rs = ps.execut...
Is there a way to keep Hudson / Jenkins configuration files in source control?
I am new to Hudson / Jenkins and was wondering if there is a way to check in Hudson's configuration files to source control.
...
Writing/outputting HTML strings unescaped
...ring in model or directly inline and use regular @:
@{ var myHtmlString = new HtmlString(mystring);}
@myHtmlString
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Changing CSS Values with Javascript
...y the above described css() function.
(function (scope) {
// Create a new stylesheet in the bottom
// of <head>, where the css rules will go
var style = document.createElement('style');
document.head.appendChild(style);
var stylesheet = style.sheet;
scope.css = functio...
jQuery: How can i create a simple overlay?
...his will be your jQuery code (no UI needed). You're just going to create a new element with the ID #overlay. Creating and destroying the DIV should be all you need.
var overlay = jQuery('<div id="overlay"> </div>');
overlay.appendTo(document.body)
For performance reasons you might wan...
Is it possible to make an ASP.NET MVC route based on a subdomain?
...
You can do it by creating a new route and adding it to the routes collection in RegisterRoutes in your global.asax. Below is a very simple example of a custom Route:
public class ExampleRoute : RouteBase
{
public override RouteData GetRouteData(H...
How to get Core Data object from specific Object ID?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f5035057%2fhow-to-get-core-data-object-from-specific-object-id%23new-answer', 'question_page');
}
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Start service in Android
...t may help.
More likely, you should start the service via:
startService(new Intent(this, UpdaterServiceManager.class));
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In which case do you use the JPA @JoinTable annotation?
...oinColumns = @JoinColumn(name = "tag_id")
)
private List<Tag> tags = new ArrayList<>();
The @JoinTable annotation is used to specify the table name via the name attribute, as well as the Foreign Key column that references the post table (e.g., joinColumns) and the Foreign Key column in...