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How do I *really* justify a horizontal menu in HTML+CSS?
...this instance, you would just set the parent element's display to flex and then change the justify-content property to either space-between or space-around in order to add space between or around the children flexbox items.
Using justify-content: space-between - (example here):
ul {
list-...
URL to load resources from the classpath in Java
...dler, call URL.setURLStreamHandlerFactory() with your configured factory. Then do new URL("classpath:org/my/package/resource.extension") like the first example and away you go.
JVM Handler Registration Issue
Note that this method may only be called once per JVM, and note well that Tomcat will use...
Set title background color
...ar);
(you have to declare the textview as protected class variable)
And then the power of this is that, everywhere in you app (if for instance all your activities are children of this class), you just have to call
customTitleText.setText("Whatever you want in title");
and your titlebar will b...
Breakpoints are crossed out, how can I make them valid?
...Run => Skip all breakpoints.
2) Run => remove all break points.
and then your debugger wont show cross sign and will keep debugging your app.
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How to convert TimeStamp to Date in Java?
...esolution of milliseconds, and you want all the records for an entire day, then we need a time range. We must have a start moment and a stop moment. Your query has only a single date-time criterion where it should have had a pair.
The LocalDate class represents a date-only value without time-of-day...
How do you specify a different port number in SQL Management Studio?
...ecting to a named instance and UDP is not available when connecting to it, then you may need to specify the protocol as well.
Example: tcp:192.168.1.21\SQL2K5,1443
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Does C have a “foreach” loop construct?
... inner for loop becomes something like "for(typeof((array)+0) item = ..." Then you can call as "foreach( v, values ) ..."
– leander
Aug 6 '09 at 4:46
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Filter output in logcat by tagname
...way to filter out is by levels. For example, if some app is spamming Debug then set the logcat level to only show Info and higher levels: logcat *:I
– Someone Somewhere
Jan 13 '12 at 22:15
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Android - Start service on boot
...apsedRealtime());
startWakefulService(context, service);
}
}
then, in your Service, make sure to release the wake lock:
@Override
protected void onHandleIntent(Intent intent) {
// At this point SimpleWakefulReceiver is still holding a wake lock
// for us. We c...
What is this weird colon-member (“ : ”) syntax in the constructor?
...ll be constructed and initialized in one operation.
If you use assignment then the fields will be first initialized with default constructors and then reassigned (via assignment operator) with actual values.
As you see there is an additional overhead of creation & assignment in the latter, whi...