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Creating a dictionary from a csv file?
...r rows longer than expected; but shouldn't he be raising his own exception if there are too many items in a row? I would think that would mean there's an error with his input data.
– machine yearning
Jul 19 '11 at 1:22
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What Android tools and methods work best to find memory/resource leaks? [closed]
...iew));
System.gc();
}
private void unbindDrawables(View view) {
if (view.getBackground() != null) {
view.getBackground().setCallback(null);
}
if (view instanceof ViewGroup) {
for (int i = 0; i < ((ViewGroup) view).getChildCount(); i++) {
unbindDrawa...
How to use Boost in Visual Studio 2010
...e Nate's answer is pretty good already, I'm going to expand on it more specifically for Visual Studio 2010 as requested, and include information on compiling in the various optional components which requires external libraries.
If you are using headers only libraries, then all you need to do is to ...
Media query to detect if device is touchscreen
... media queries, to make something happen when not on a touchscreen device? If there is no way, do you suggest using a JavaScript solution such as !window.Touch or Modernizr?
...
Quicksort: Choosing the pivot
...e middle element would also be acceptable in the majority of cases.
Also, if you are implementing this yourself, there are versions of the algorithm that work in-place (i.e. without creating two new lists and then concatenating them).
...
How to delete large data of table in SQL without log?
...
If you are Deleting All the rows in that table the simplest option is to Truncate table, something like
TRUNCATE TABLE LargeTable
GO
Truncate table will simply empty the table, you cannot use WHERE clause to limit the ro...
how to know if the request is ajax in asp.net mvc?
anybody how can I know if the request is ajax ? (I'm using jquery for ajax)
3 Answers
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Define all functions in one .R file, call them from another .R file. How, if possible?
...") (assuming that both these files are in your current working directory.
If abc.R is:
fooABC <- function(x) {
k <- x+1
return(k)
}
and xyz.R is:
fooXYZ <- function(x) {
k <- fooABC(x)+1
return(k)
}
then this will work:
> source("abc.R")
> source("xyz.R")
&g...
Prevent onmouseout when hovering child element of the parent absolute div WITHOUT jQuery
...ssigned to
var e = event.toElement || event.relatedTarget;
if (e.parentNode == this || e == this) {
return;
}
alert('MouseOut');
// handle mouse event here!
}
document.getElementById('parent').addEventListener('mouseout',onMouseOut,true);
I made a quic...
FileNotFoundException while getting the InputStream object from HttpURLConnection
...ws all status codes supported by the webservice and their special meaning, if any.
If the status starts with 4nn or 5nn, you'd like to use getErrorStream() instead to read the response body which may contain the error details.
InputStream error = con.getErrorStream();
...