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How to Replace dot (.) in a string in Java
...cape the slash so it gets through, and the other to escape the dot so it becomes literal. Forward slashes and asterisk are treated literal.
str=xpath.replaceAll("\\.", "/*/"); //replaces a literal . with /*/
http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#replaceAll(java....
Best data type for storing currency values in a MySQL database
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A point about the size: according to MSDN (msdn.microsoft.com/en-us/library/ms187746.aspx), Decimal(10,4) and Decimal(19,4) both use 9 bytes of storage, so might as well spring for that extra 9 digits of scale.
– Adam Nofsinger
Mar 24 '10 at 14...
Send file using POST from a Python script
...{
"Content-Length": "3196",
"Accept-Encoding": "identity, deflate, compress, gzip",
"Accept": "*/*",
"User-Agent": "python-requests/0.8.0",
"Host": "httpbin.org:80",
"Content-Type": "multipart/form-data; boundary=127.0.0.1.502.21746.1321131593.786.1"
},
"data": ""
}
...
Pure JavaScript Graphviz equivalent [closed]
...pable of generating? I am NOT interested in pretty visuals output, but the computations to figure out the maximum depth of each node, along with the layout of bezier lines that are optimized to minimize the number of intersecting edges when you are dealing with a graph rather than a tree of informat...
How do I decode a URL parameter using C#?
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How to remove all CSS classes using jQuery/JavaScript?
...e all of the item's classes.
You can also use (but is not necessarily recommended, the correct way is the one above):
$("#item").removeAttr('class');
$("#item").attr('class', '');
$('#item')[0].className = '';
If you didn't have jQuery, then this would be pretty much your only option:
documen...
View markdown files offline [closed]
...oaded in Github? I'm referring to showing the README.md file as it would come out in Github, and not as for editing purposes.
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RESTful password reset
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UPDATE: (further to comment below)
I would go for something like this:
POST /users/:user_id/reset_password
You have a collection of users, where the single user is specified by the {user_name}. You would then specify the action to operate on...
_=> what does this underscore mean in Lambda expressions?
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It's more common in Haskell and other functional languages. I think that's where it comes from.
– Gabe Moothart
May 6 '10 at 4:34
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CSS3 background image transition
...css3-transitions/#animatable-properties), so your solution is not standard compliant.
– TLindig
May 20 '14 at 8:08
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