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Anonymous method in Invoke call
Having a bit of trouble with the syntax where we want to call a delegate anonymously within a Control.Invoke.
8 Answers
...
Flexbox: center horizontally and vertically
...;
align-items: center;
justify-content: center;
}
.row {
width: auto;
border: 1px solid blue;
}
.flex-item {
background-color: tomato;
padding: 5px;
width: 20px;
height: 20px;
margin: 10px;
line-height: 20px;
color: white;
font-weight: ...
How do getters and setters work?
...ng a value but NOT exposing the value contained in a field, that is if you call someObj.getTime().setHour(5) it should not affect someObj's internal state. Also setters and getters (accessors and mutators by their fancier name) have a very strict method signature meaning that getter doesn't have any...
String's Maximum length in Java - calling length() method
...aximum size a String object may have, referring to the length() method call?
7 Answers
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Generic method multiple (OR) type constraint
...hen you go ahead and use the method (assuming that you've gotten it to magically compile) you're not really sure if you have a Fisher or an AbstractConcreteMixer. Basically it makes the whole thing way more confusing.
The solution to your problem is one of two possiblities:
Define more than one ...
how to generate migration to make references polymorphic
...ic. Instead, you should see the actual fields that Rails uses (the Rails Guides have more info).
– Michelle Tilley
Apr 4 '11 at 15:44
2
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How to mark-up phone numbers?
I want to mark up a phone number as callable link in an HTML document. I have read the microformats approach , and I know, that the tel: scheme would be standard, but is quite literally nowhere implemented.
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What is the difference between concurrency, parallelism and asynchronous methods?
...n of concurrent or parallel tasking but effectively an asynchronous method call is normally used for a process that needs to do work away from the current application and we don't want to wait and block our application awaiting the response.
For example, getting data from a database could take tim...
Which iomanip manipulators are 'sticky'?
...operation on the stream itself rather than the stream object (Though technically the stream is part of the stream objects state). But I do not believe they affect any other part of the stream objects state.
ws/ endl/ ends/ flush
The conclusion is that setw seems to be the only manipulator on my v...
How to get Bitmap from an Uri?
... }
}
return bm;
}
But remember, this method should only be called from within a thread (not GUI -thread). I a AsyncTask.
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