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How to split a string with any whitespace chars as delimiters
... string:
"Hello[space][tab]World"
This should yield the strings "Hello" and "World" and omit the empty space between the [space] and the [tab].
As VonC pointed out, the backslash should be escaped, because Java would first try to escape the string to a special character, and send that to be pars...
How to remove all click event handlers using jQuery?
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Since jQuery 1.7, you should use on and off instead of bind and unbind
– Ralph Jansen
Jul 27 '12 at 15:08
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How to turn off word wrapping in HTML?
... to use the CSS white-space attribute.
In particular, white-space: nowrap and white-space: pre are the most commonly used values. The first one seems to be what you 're after.
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jQuery - checkbox enable/disable
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You can do this using attribute selectors without introducing the ID and classes but it's slower and (imho) harder to read.
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Is there a C# type for representing an integer Range?
...e use Tuples or Points, but in the end you want your Range to be extensive and provide some handy methods that relate to a Range. It's also best if generic (what if you need a range of Doubles, or a range of some custom class?) For example:
/// <summary>The Range class.</summary>
/// &l...
How do I hide an element on a click event anywhere outside of the element?
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If I understand, you want to hide a div when you click anywhere but the div, and if you do click while over the div, then it should NOT close. You can do that with this code:
$(document).click(function() {
alert("me");
});
$(".myDiv...
Changing the current working directory in Java?
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i don't think i've found a single difference between java and c# that makes me think, "those java guys sure know what they're doing"
– Jake
Feb 22 '12 at 21:05
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How do you run a single query through mysql from the command line?
...hould be the first result in a google search (for "mysql exec sql from command line") and not the huge mysql site!
– Guillaume Bois
Apr 4 '17 at 17:48
4
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Add hover text without javascript like we hover on a user's reputation
...over on a user's reputation we see a text. I have seen this at many places and the source code tells me that it can be done without js. And i tried and got only this-
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Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
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In Rails 3, 4, and 5 you can use:
Rails.application.routes.url_helpers
e.g.
Rails.application.routes.url_helpers.posts_path
Rails.application.routes.url_helpers.posts_url(:host => "example.com")
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