大约有 15,500 项符合查询结果（耗时：0.0332秒） [XML]
Calculating Pearson correlation and significance in Python
...nr(x, y)
Calculates a Pearson correlation coefficient and the p-value for testing
non-correlation.
The Pearson correlation coefficient measures the linear relationship
between two datasets. Strictly speaking, Pearson's correlation requires
that each dataset be normally distributed. Like other ...
Use Visual Studio web.config transform for debugging [duplicate]
...g etc. So although web.config would change, nothing would be lost, a get latest + build would result in correct web.config for that environment, nothing lost.
– MemeDeveloper
Aug 2 '12 at 5:22
...
PHP: Return all dates between two dates in an array [duplicate]
... inclusive array of the dates between the from and to dates.
// could test validity of dates here but I'm already doing
// that in the main script
$aryRange=array();
$iDateFrom=mktime(1,0,0,substr($strDateFrom,5,2), substr($strDateFrom,8,2),substr($strDateFrom,0,4));
$iDat...
How to extract text from a PDF? [closed]
...me where other tools (including Adobe's) do spit out garbage only.
I just tested the desktop standalone tool, and what they say on their webpage is true. It has a very good commandline. Some of my "problematic" PDF test files the tool handled to my full satisfaction.
This thing will from now on b...
Can C++ code be valid in both C++03 and C++11 but do different things?
...ssion. Granted, the C++03 one did come up with a warning form Clang when I tested it.
share
|
improve this answer
|
follow
|
...
bower automatically update bower.json
... you choose and put it under the bower packages folder, it's a good way of testing a package before setting it into stone.
– gru
Feb 27 '14 at 15:19
3
...
Casting vs using the 'as' keyword in the CLR
... below:
using System;
using System.Diagnostics;
using System.Linq;
class Test
{
const int Size = 30000000;
static void Main()
{
object[] values = new object[Size];
for (int i = 0; i < Size - 2; i += 3)
{
values[i] = null;
values[i + 1...
undefined reference to boost::system::system_category() when compiling
.../Programme/CPP-Entwicklung/boost_1_47_0/stage/lib \
D:/bfs_ENTW_deb/obj/test/main_filesystem.obj \
-o D:/bfs_ENTW_deb/bin/filesystem.exe -lboost_system-mgw45-mt-1_47 -lboost_filesystem-mgw45-mt-1_47
D:/bfs_ENTW_deb/obj/test/main_filesystem.obj:main_filesystem.cpp:(.text+0x54):
undefined r...
What is the perfect counterpart in Python for “while not EOF”
...line)
You need to use while True / break construct since there is no eof test in Python other than the lack of bytes returned from a read.
In C, you might have:
while ((ch != '\n') && (ch != EOF)) {
// read the next ch and add to a buffer
// ..
}
However, you cannot have this in...
vs vs for inline and block code snippets
...tag */
codenza {display:block;white-space:pre-wrap}
</style>`
Testing:
(NB: the following is a scURIple utilizing a data: URI protocol/scheme, therefore the %0A nl format codes are essential in preserving such when cut and pasted into the URL bar for testing - so view-source: (ctrl-U) ...