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Spring: @Component versus @Bean
...o two quite different things, and shouldn't be confused.
@Component (and @Service and @Repository) are used to auto-detect and auto-configure beans using classpath scanning. There's an implicit one-to-one mapping between the annotated class and the bean (i.e. one bean per class). Control of wiring ...
Prevent redirection of Xmlhttprequest
...irect (which makes it a tad more difficult to develop fully REST-based web services that use this header... grumble).
– ruquay
May 26 '11 at 8:47
1
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Android basics: running code in the UI thread
...thin the confines of best practice.
The code below updates a TextView in a service.
TextViewUpdater textViewUpdater = new TextViewUpdater();
Handler textViewUpdaterHandler = new Handler(Looper.getMainLooper());
private class TextViewUpdater implements Runnable{
private String txt;
@Overrid...
SQL selecting rows by most recent date
... id. Then you can use the MAX() Aggregate function to get the most recent service month. The below returns a result set with ChargeId, ChargeType, and MostRecentServiceMonth
SELECT
CHARGEID,
CHARGETYPE,
MAX(SERVICEMONTH) AS "MostRecentServiceMonth"
FROM INVOICE
GROUP BY CHARGEID, CHARGETYPE...
Using HeapDumpOnOutOfMemoryError parameter for heap dump for JBoss
...ant by "working directory of the VM". In my example, I was using the Java Service Wrapper program to execute a jar - the dump files were created in the directory where I had placed the wrapper program, e.g. c:\myapp\bin. The reason I discovered this is because the files can be quite large and they...
How to parse an RSS feed using JavaScript?
...ax({
url : document.location.protocol + '//ajax.googleapis.com/ajax/services/feed/load?v=1.0&num=10&callback=?&q=' + encodeURIComponent(FEED_URL),
dataType : 'json',
success : function (data) {
if (data.responseData.feed && data.responseData.feed.entries) {
...
versionCode vs versionName in Android Manifest
... to the user (see android:versionName, below). Applications and publishing services should not display this version value to users.
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Is there a way to @Autowire a bean that requires constructor arguments?
...uration
To be more clear: in your scenario, you'd wire two classes, MybeanService and MyConstructorClass, something like this:
@Component
public class MyBeanService implements BeanService{
@Autowired
public MybeanService(MyConstructorClass foo){
// do something with foo
}
}
@Co...
.htaccess not working apache
I have a server from AWS EC2 service running on Linux ubuntu and I have installed apache, php, and mysql.
12 Answers
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How to get a cross-origin resource sharing (CORS) post request working
... func({})
}
});
}
Usage:
$.postCORS("https://example.com/service.json",{ x : 1 },function(obj){
if(obj.ok) {
...
}
});
Also works with .done,.fail,etc:
$.postCORS("https://example.com/service.json",{ x : 1 }).done(function(obj){
if(obj.ok) {
...