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byte[] to hex string [duplicate]
...sult: 010204081020
If you want a more compact representation, you can use Base64:
string base64 = Convert.ToBase64String(data);
Result: AQIECBAg
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Extract elements of list at odd positions
... The result will contain the elements placed on the following positions (0-based, so first element is at position 0, second at 1 etc.):
1, 3, 5
so the result (actual numbers) will be:
2, 4, 6
Explanation
The [1::2] at the end is just a notation for list slicing. Usually it is in the following...
reStructuredText tool support
...cessor) document.
rst2s5 - from reStructuredText to S5, a Simple Standards-based Slide Show System
rst2man - from reStructuredText to Man page
Haskell - Pandoc
Pandoc is a Haskell library for converting from one markup format to another, and a command-line tool that uses this library. It can read...
Distinct not working with LINQ to Objects
This is based on an example in "LINQ in Action". Listing 4.16.
9 Answers
9
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Create a Date with a set timezone without using a string representation
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@jishi—Date objects are based on a UTC time value, not local time. However, the default Date.prototype.toString method will display local time values.
– RobG
May 27 '13 at 5:54
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CGridCellNumeric - A numeric cell class for the MFC Grid - C/C++ - 清...
...er get to it, but I think it would be cool if the cell supported different based numbers other than just base 10. Another possibility is to support exponential format. But that is probably going to be more work than what I am willing to put out.
Credits
Chris Maunder for his excellent grid contr...
Add a custom attribute to a Laravel / Eloquent model on load?
...at various points throughout SessionController (SessionController extends \BaseController) which would be called via URLs such as '/sessions/170071'.
– coatesap
Jun 21 '13 at 13:55
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Difference between View and table in sql
...ns data, a view is just a SELECT statement which has been saved in the database (more or less, depending on your database).
The advantage of a view is that it can join data from several tables thus creating a new view of it. Say you have a database with salaries and you need to do some complex stat...
Which HTML elements can receive focus?
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Here I have a CSS-selector based on bobince's answer to select any focusable HTML element:
a[href]:not([tabindex='-1']),
area[href]:not([tabindex='-1']),
input:not([disabled]):not([tabindex='-1']),
select:not([disabled]):not([tabindex='-1']),
...
Hidden features of Ruby
...duce code nicely, especially when I am grabbing blocks of lines from files based on some criteria.
– the Tin Man
Dec 8 '11 at 20:01
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