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Standardize data columns in R
I have a dataset called spam which contains 58 columns and approximately 3500 rows of data related to spam messages.
15 ...
python generator “send” function purpose?
...attempt to follow a recipe
Let us have a recipe, which expects predefined set of inputs in some order.
We may:
create a watched_attempt instance from the recipe
let it get some inputs
with each input return information about what is currently in the pot
with each input check, that the input is t...
C/C++ include header file order
...pp
#include "myproject/example.h"
#include <algorithm>
#include <set>
#include <vector>
#include <3rdparty/foo.h>
#include <3rdparty/bar.h>
#include "myproject/another.h"
#include "myproject/specific/bla.h"
#include "detail/impl.h"
Each group separated by a blank ...
Mercurial .hgignore for Visual Studio 2008 projects
What is a good setup for .hgignore file when working with Visual Studio 2008?
7 Answers
...
Insert spaces between words on a camel-cased token [duplicate]
...rCurrentInputChar = strInput[intCurrentCharPos];
// At first, set previous character to the current character in the input string
char chrPreviousInputChar = chrCurrentInputChar;
// If this is not the first character in the input string
if (intCurren...
What's the difference between ASCII and Unicode?
...numbers are currently assigned, and some are reserved).
Unicode is a superset of ASCII, and the numbers 0–127 have the same meaning in ASCII as they have in Unicode. For example, the number 65 means "Latin capital 'A'".
Because Unicode characters don't generally fit into one 8-bit byte, there ar...
Bash: infinite sleep (infinite blocking)
...to TYPE_MAXIMUM (time_t).
The actual value of TYPE_MAXIMUM (time_t) is not set in the standard (even sizeof(time_t) isn't); so, for the sake of example let's pick x86-64 from a recent Linux kernel.
This is TIME_T_MAX in the Linux kernel, which is defined (time.h) as:
(time_t)((1UL << ((size...
WebAPI Multiple Put/Post parameters
... in a post:
public class AddCustomerArgs
{
public string First { get; set; }
public string Last { get; set; }
}
[HttpPost]
public IHttpActionResult AddCustomer(AddCustomerArgs args)
{
//use args...
return Ok();
}
...
Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
Getting the PublicKeyToken of .Net assemblies
...r me. It can be simplified further: Run the application with a breakpoint set. When the execution pauses on the breakpoint, in the VS Immediate Window type: AppDomain.CurrentDomain.GetAssemblies(). This will list the loaded assemblies in the Immediate Window, with Version, Culture and PublicKeyTo...