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Difference between decimal, float and double in .NET?
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float and double are floating binary point types. In other words, they represent a number like this:
10001.10010110011
The binary number and the location of the binary point are both encoded within the value.
decimal is a floating decimal point type. In other words, they represen...
Check whether a cell contains a substring
...need to bucket the builders as one group. To do this I am looking for the word "builder" or "construction", etc. So -
=IF(OR(COUNTIF(A1,"*builder*"),COUNTIF(A1,"*builder*")),"Builder","Community")
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Changing element style attribute dynamically using JavaScript
...ve that in property names. If you were setting, border or something single-worded like that instead, your code would work just fine.
However, the thing you need to remember for padding-top, and for any hyphenated attribute name, is that in javascript, you remove the hyphen, and make the next letter...
Programming with white text on black background?
...'ve used them all. :)
I believe that the use of black on white started in word processors, because it's a lot easier on your eyes when you alternate between looking at the screen and looking at source material printed on paper.
Also, the contrast between the screen background and the surrounding l...
Shortcut to open file in Vim
... directory - then I can / - search for name fragments, just like finding a word in a text file. I find that generally good enough, simple and quick.
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Adding a collaborator to my free GitHub account?
... On How to Add A Collaborator - 2020 Update
Pictures are worth a thousand words. Let's put that to the test:
Picture Instructions (Click to Zoom in):
.......and videos/gifs are worth another thousand more:
Gif Instructions (Click to Zoom in):
Hopefully the pictures/gif make it easier for you ...
How to retrieve a module's path?
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Note that leading-and-trailing "__" characters put a word in bold, so keep that in mind when reading the previous comments :-P
– Paul Du Bois
Feb 19 '13 at 21:24
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Why can I create a class named “var”?
Isn't var a keyword in C#? But why can I do this:
5 Answers
5
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The type 'string' must be a non-nullable type in order to use it as parameter T in the generic type
...can simplify your code by using auto-implemented properties:
public class WordAndMeaning
{
public string Word { get; set; }
public string Meaning { get; set; }
}
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Removing whitespace from strings in Java
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replaceAll("\\s","")
\w = Anything that is a word character
\W = Anything that isn't a word character (including punctuation etc)
\s = Anything that is a space character (including space, tab characters etc)
\S = Anything that isn't a space character (including both ...