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How do I format a number in Java?
How do I format a number in Java?
What are the "Best Practices"?
9 Answers
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Should I return a Collection or a Stream?
...atever Collection you choose to put it in (e.g., ArrayList) may not be the form they want, and then the caller has to copy it anyway. if you return a stream, they can do collect(toCollection(factory)) and get it in exactly the form they want.
The above "prefer Stream" cases mostly derive from the f...
Any reason why scala does not explicitly support dependent types?
...in Agda or Coq or Idris as intrinsics. I think this reflects a fixation on form over fundamentals to some extent, nevertheless, I'll try and show that Scala is a lot closer to these other languages than is typically acknowledged.
Despite the terminology, dependent sum types (also known as Sigma typ...
Does Internet Explorer 8 support HTML 5?
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Sorry, included it for my form validation but did not work. Is there any link where we could find out more about how to get it working?
– Helen Neely
Oct 1 '11 at 12:13
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What is the difference between a JavaBean and a POJO?
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In mathematical terms, we can say that Javabeans form a subset of POJO, because, specific constraints put on a POJO makes it a Javabean.
– Nishit
May 18 '15 at 7:33
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Html.ActionLink as a button or an image, not a link
..., "Users")';return false;">Cancel</button>
to avoid calling the form's post method.
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Difference between \w and \b regular expression meta characters
... and the other is not a word character.
Simply put: \b allows you to perform a "whole words only" search using a regular expression in the form of \bword\b. A "word character" is a character that can be used to form words. All characters that are not "word characters" are "non-word characters".
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What is “missing” in the Visual Studio 2008 Express Editions?
...jects
No report creation tools
No Office development support
No mobile platform support
Limited set of designers
Limited set of database tools
No code profiling or test framework support
No MFC/ATL support
No support for compiling C++ to 64-bit images (workaround is to install Windows SDK which is f...
Color different parts of a RichTextBox string
...AppendText(message, Color.Blue);
box.AppendText(Environment.NewLine);
new Form {Controls = {box}}.ShowDialog();
Note that you may notice some flickering if you're outputting a lot of messages. See this C# Corner article for ideas on how to reduce RichTextBox flicker.
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JS: iterating over result of getElementsByClassName using Array.forEach
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Bear in mind the performance penalty over getElementByClassName
– Szabolcs Páll
Aug 30 '18 at 14:20
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