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.NET - Get protocol, host, and port
...ice I want and don't have to worry about whether or not the string is well formed enough to get the port. +1
– Jrud
Nov 2 '11 at 14:37
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Command not found error in Bash variable assignment
...s.opengroup.org/onlinepubs/9699919799 "If all the characters preceding '=' form a valid name (see XBD Name), the token ASSIGNMENT_WORD shall be returned." Following the link to section 3.231 of pubs.opengroup.org/onlinepubs/9699919799, we find "In the shell command language, a word consisting solel...
How can Perl's print add a newline by default?
In Perl most of my print statements take the form
8 Answers
8
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Convert base-2 binary number string to int
...b.int
-1
The bitstring module isn't a requirement, but it has lots of performant methods for turning input into and from bits into other forms, as well as manipulating them.
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Style disabled button with CSS
...led" class doesn't necessarily disable the button, for example in a submit form. To disable its behaviour use the disabled property:
<button type="button"class="btn disabled" disabled="disabled">Text</button>
A working fiddle with some examples is available here.
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Early exit from function?
...oesn't receive some other value) as a return value, then you'll need to conform to the specification of that API, and return the correct value. Generally for an event handling system, it will expect undefined as a simple indication that the handler has finished, and there are no further instructions...
PHP expresses two different strings to be the same [duplicate]
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"608E-4234" is the float number format, so they will cast into number when they compares.
608E-4234 and 272E-3063 will both be float(0) because they are too small.
For == in php,
If you compare a number with a string or the comparison involves
nume...
grep a tab in UNIX
How do I grep tab (\t) in files on the Unix platform?
22 Answers
22
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Converting DateTime format using razor
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Try:
@item.Date.ToString("dd MMM yyyy")
or you could use the [DisplayFormat] attribute on your view model:
[DisplayFormat(DataFormatString = "{0:dd MMM yyyy}")]
public DateTime Date { get; set }
and in your view simply:
@Html.DisplayFor(x => x.Date)
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How to convert a char array to a string?
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@kingsmasher1: Strictly speaking, strings in the form "hello world" are arrays. If you use sizeof("hello world") it will give you the size of the array (which is 12), rather than the size of a pointer (likely 4 or 8).
– dreamlax
Jan 22...