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Get current stack trace in Ruby without raising an exception
I want to log the current backtrace (stacktrace) in a Rails 3 app without an exception occurring. Any idea how?
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Adding a y-axis label to secondary y-axis in matplotlib
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Stretch child div height to fill parent that has dynamic height
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edited Oct 5 '16 at 7:03
answered Nov 4 '13 at 13:44
Mr_...
How does node.bcrypt.js compare hashed and plaintext passwords without the salt?
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fastest MD5 Implementation in JavaScript
...formant javascript.
http://www.webreference.com/programming/javascript/jkm3/
His MD5 implementation can be found here
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Newline in JLabel
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edited Dec 11 '17 at 23:15
Nathan
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answered J...
Are custom elements valid HTML5?
...ate and provide script interfaces.
Custom elements is a part of a larger W3 specification called Web Components, along with Templates, HTML Imports, and Shadow DOM.
Web Components enable Web application authors to define widgets with a
level of visual richness and interactivity not possible with C...
Redefining NULL
...casting a 0 constant to a pointer value must result in a NULL pointer (§6.3.2.3/3), and evaluating the null pointer as a boolean must be false. This can be a bit awkward if you really do want a zero address, and NULL is not the zero address.
Nevertheless, with (heavy) modifications to the compiler...
.htaccess - how to force “www.” in a generic way?
...%{HTTPS}s ^on(s)|
RewriteRule ^ http%1://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
The first condition checks whether the Host value is not empty (in case of HTTP/1.0); the second checks whether the the Host value does not begin with www.; the third checks for HTTPS (%{HTTPS} is either on or off, s...
Android: set view style programmatically
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