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Difference between DateTime and Time in Ruby
...ter 2116, under nanosecond), Time works slower as when integer is used.
(http://www.ruby-doc.org/core-2.1.0/Time.html)
In other words, as far as I understand, DateTime no longer covers a wider range of potential values than Time.
In addition, two previously unmentioned restrictions of DateTime ...
What XML parser should I use in C++? [closed]
...
Put mine as well.
http://www.codeproject.com/Articles/998388/XMLplusplus-version-The-Cplusplus-update-of-my-XML
No XML validation features, but fast.
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What are the underlying data structures used for Redis?
...s post, but it is far better to download the source code of lamernews from http://github.com/antirez/lamernews and understand how it works. Many data structures from Redis are used inside Lamer News, and there are many clues about what to use to solve a given task.
Sorry for grammar typos, it's mid...
Bootstrap 3 Collapse show state with Chevron icon
...strap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://code.jquery.com/jquery-1.11.1.min.js" type="text/javascript" ></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" type="text/javascript" ></script>
<div cl...
Logging levels - Logback - rule-of-thumb to assign log levels
...end limiting to 1 log message per significant operation (e.g. per incoming http request).
For all log messages be sure to log useful context (and prioritise on making messages human readable/useful rather than having reams of "error codes")
DEBUG (and below) - Shouldn't be used at all (and cert...
From inside of a Docker container, how do I connect to the localhost of the machine?
...esolve to the internal IP address used by the host.
Linux support pending https://github.com/docker/for-linux/issues/264
MacOS with earlier versions of Docker
Docker for Mac v 17.12 to v 18.02
Same as above but use docker.for.mac.host.internal instead.
Docker for Mac v 17.06 to v 17.11
Same as...
Received fatal alert: handshake_failure through SSLHandshakeException
...rs may ignore this, but the same is not the case for SSL clients (like the HttpsURLConnection class, or any HTTP Client library like Apache HttpComponents Client).
Most these client classes/libraries would rely on the trust store used by the JVM for certificate validation. In most cases, this will ...
How to Implement DOM Data Binding in JavaScript
...n() {
obj.change(parseInt(obj.element.value) + ++i);
}, 3000);
DEMO: http://jsfiddle.net/RkTMD/
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What are good examples of genetic algorithms/genetic programming solutions? [closed]
...on as others are using GA
Here is the demo code for the survival example: http://www.mempko.com/darcs/neural/demos/eaters/
Build instructions:
Install darcs, libboost, liballegro, gcc, cmake, make
darcs clone --lazy http://www.mempko.com/darcs/neural/
cd neural
cmake .
make
cd demos/eaters
./eate...
Override Java System.currentTimeMillis for testing time sensitive code
...me gets back to normal after a number of calls - here is the issue report: http://code.google.com/p/jmockit/issues/detail?id=43
To overcome this we have to turn on one specific HotSpot optimization - run JVM with this argument -XX:-Inline.
While this may not be perfect for production, it is just f...