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Using the rJava package on Win7 64 bit with R
.... However note that:
To use rJava in 32-bit R, you need Java for Windows m>x m>86
To use rJava in 64-bit R, you need Java for Windows m>x m>64
To build or check R packages with multi-arch (the default) you need to install both Java For Windows m>x m>64 as well as Java for Windows m>x m>86. On Win 64, the former inst...
Which C++ idioms are deprecated in C++11?
...ass support for rvalue references.
Safe bool: This was mentioned earlier. Em>x m>plicit operators of C++11 obviate this very common C++03 idiom.
Shrink-to-fit: Many C++11 STL containers provide a shrink_to_fit() member function, which should eliminate the need swapping with a temporary.
Temporary Base Cl...
Initialising mock objects - MockIto
...Runner :
JUnit 4.5 runner initializes mocks annotated with Mock, so that em>x m>plicit usage of MockitoAnnotations.initMocks(Object) is not necessary. Mocks are initialized before each test method.
The first solution (with the MockitoAnnotations.initMocks) could be used when you have already configure...
What is the Java ?: operator called and what does it do?
...is a shorthand form of
int count;
if (isHere)
count = getHereCount(indem>x m>);
else
count = getAwayCount(indem>x m>);
It's called the conditional operator. Many people (erroneously) call it the ternary operator, because it's the only ternary (three-argument) operator in Java, C, C++, and probably ma...
How to get the python.em>x m>e location programmatically? [duplicate]
... to get a handle of the python interpreter so I can pass a script file to em>x m>ecute (from an em>x m>ternal application).
3 Answers...
Cache Invalidation — Is there a General Solution?
...
get(a, b)
{
c result;
map<a,c> endCache;
if (cache[b] em>x m>pired or not present)
{
remove all b -> * entries in cache;
endCache = new map<a,c>();
add to cache b -> endCache;
}
else
{
endCache = cache[b];
}...
How to allow http content within an iframe on a https site
...ity of this question, I think, that you'll need to setup your own HTTPS prom>x m>y on some server online. Do the following steps:
Prepare your prom>x m>y server - install IIS, Apache
Get valid SSL certificate to avoid security errors (free from startssl.com for em>x m>ample)
Write a wrapper, which will download ...
Cross-browser testing: All major browsers on ONE machine
...thumb: Which browsers should be included?
Preparation
Windows m>X m>P
Windows 7+ (for IE9+)
Browser downloads
Internet Em>x m>plorer
Firefom>x m>
Opera
Chrome
Safari
Adobe Flash Player
Download summary
Sandbom>x m>ie
Part 2: Installation and configuration
Internet Em>x m>plor...
Maintain aspect ratio of div but fill screen width and height in CSS?
I have a site to put together that has a fim>x m>ed aspect ratio of approm>x m>imately 16:9 landscape, like a video.
9 Answers
...
IIS7 Overrides customErrors when setting Response.StatusCode?
...you should set your Response.StatusCode to whatever is appropriate. For em>x m>ample, if I make a custom 404 page and name it 404.aspm>x m>, I could put <% Response.StatusCode = 404 %> in the contents in order to make it have a true 404 status header.
...