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How to do constructor chaining in C#
... in it, you're not repeating yourself, so, for example, if you change Name from a property to an internal field you need only change one constructor - if you'd set that property in all three constructors that would be three places to change it.
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VBA - how to conditionally skip a for loop iteration
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Continue For isn't valid in VBA or VB6.
From this MSDN page it looks to have been introduced into VB.Net in VS 2005./Net 2.
As the others have said there's not really an option other than to use Goto or an Else.
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How do I manipulate a variable whose name conflicts with PDB commands?
... PuDB is a console-based visual interface for PDB which separates commands from variable manipulation by design.
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How to show “if” condition on a sequence diagram?
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Are there any other UML tools apart from Visio. Is enterprise architect good enough?
– Venkat Madhav
Dec 12 '13 at 14:15
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Find size of an array in Perl
...oks quite clear alone like this, but I find that the extra line takes away from clarity when part of other code. It's useful for teaching what @array does in scalar context, and maybe if you want to use $size more than once.
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How to find the foreach index?
.... I think it's better to just create a variable outside the loop and count from there, increasing it with vatiable++; on each iteration. The traditional way, but has always worked.
– Jomar Sevillejo
Oct 30 '15 at 1:22
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What's the valid way to include an image with no src?
...e will do, but the following example encodes a GIF that is only 26 bytes - from http://probablyprogramming.com/2009/03/15/the-tiniest-gif-ever
<img src="data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=" width="0" height="0" alt="" />
Edit based on comment below:
Of course, you mu...
Can Protractor and Karma be used together?
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Is this still true that we should not run Protractor from Karma?
– ErikAGriffin
Mar 22 '15 at 23:10
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How to convert nanoseconds to seconds using the TimeUnit enum?
How to convert a value from nanoseconds to seconds?
7 Answers
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error upon assigning Layout: BoxLayout can't be shared
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I think that one important thing to highlight from the previous answers is that the BoxLayout's target (the first parameter) should be the same Container that the setLayout method is being called upon as in the following example:
JPanel XXXXXXXXX = new JPanel();
XXXXXXX...