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“On-line” (iterator) algorithms for estimating statistical median, mode, skewness, kurtosis?
...r-moment statistics.
Median
Median is tough without sorted data. If you know, how many data points you have, in theory you only have to partially sort, e.g. by using a selection algorithm. However, that doesn't help too much with billions of values. I would suggest using frequency counts, see the ...
Visual Studio 64 bit?
...port of that
much native code is going to be quite high and of course all known
extensions would break and we’d basically have to create a 64 bit
ecosystem pretty much like you do for drivers. Ouch.
share
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Xcode 6 / Beta 4: using bridging headers with framework targets is unsupported
...nt to keep private in my framework that must be used by a swift class must now be made public to anyone using my framework? Doesn't seem like an ideal solution.
– ospr
Jan 15 '16 at 18:27
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How to navigate through a vector using iterators? (C++)
...trings
int n = 3; // nth element to be found.
int i = 0; // counter.
// now start at from the beginning
// and keep iterating over the element till you find
// nth element...or reach the end of vector.
for(it = myvector.begin(); it != myvector.end(); it++,i++ ) {
// found nth element..prin...
How should I use try-with-resources with JDBC?
...rces
New in Java 9 is an enhancement to try-with-resources syntax. We can now declare and populate the resources outside the parentheses of the try statement. I have not yet found this useful for JDBC resources, but keep it in mind in your own work.
ResultSet should close itself, but may not
In a...
How to set custom location for local installation of npm package?
...
Variable name: %NPM_HOME%
Variable value: C:\\SomeFolder\\SubFolder\\
Now, set the config values to the new folders (examplary file names):
Set the npm folder
npm config set prefix "%NPM_HOME%\\npm"
Set the npm-cache folder
npm config set cache "%NPM_HOME%\\npm-cache"
Set the npm tem...
simple HTTP server in Java using only Java SE API
...trary to what some developers think, absolutely not forbidden by the well known FAQ Why Developers Should Not Write Programs That Call 'sun' Packages. That FAQ concerns the sun.* package (such as sun.misc.BASE64Encoder) for internal usage by the Oracle JRE (which would thus kill your application whe...
Why is debugging better in an IDE? [closed]
...run-time.
An IDE
debugger lets you see the value of
variables you didn't know you wanted
to see when execution began.
An IDE
debugger lets you see the call stack
and examine the state of the
function passed weird values.
(think this function is called from
hundreds of places, you don't know
where...
Is there any way to change input type=“date” format?
... web realm, and one of the most exciting is the landing of web components. Now you can solve this issue elegantly with a custom HTML5 element designed to suit your needs. If you wish to override/change the workings of any html tag just build yours playing with the shadow dom.
The good news is that...
TDD/BDD screencast/video resources [closed]
...ntros please. I'm surprised not to find anything like that though. If you know of any resources that fit the requirement, please list them.
...