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What is the maximum number of characters that nvarchar(MAX) will hold?
I'm new to the concept nvarchar(MAX) . How many characters will it hold?
3 Answers
3
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How can I negate the return-value of a process?
...#include <sys/wait.h>
#include "stderr.h"
#ifndef lint
static const char sccs[] = "@(#)$Id: not.c,v 4.2 2005/06/22 19:44:07 jleffler Exp $";
#endif
int main(int argc, char **argv)
{
int pid;
int corpse;
int status;
err_setarg0(argv[0]);
...
When should you not use virtual destructors?
...ays that if you were to copy from an object with POD type into an array of chars (or unsigned chars) and back again, then the result will be the same as the original object.]
Modern C++
In recent versions of C++, the concept of POD was split between the class layout and its construction, copying a...
Why should I declare a virtual destructor for an abstract class in C++?
...
{
public:
virtual void DoFoo() = 0;
};
class Bar : public IFoo
{
char* dooby = NULL;
public:
virtual void DoFoo() { dooby = new char[10]; }
void ~Bar() { delete [] dooby; }
};
IFoo* baz = new Bar();
baz->DoFoo();
delete baz; // memory leak - dooby isn't deleted
...
What's wrong with Groovy multi-line String?
...n()
the stripMargin method will trim the left (up to and including the | char) from each line
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Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
...see if the text block already fits, otherwise split the text into words or characters and define your bounds (lower=1 word/chars, upper=all words/chars), while ((upper-lower)>1) {let middle=((lower+upper)/2)|0 /*|0 is quick floor*/; if (test(words.slice(0,middle)+'...')) {lower=middle;} else {upp...
Does PowerShell support constants?
...NotNullOrEmpty()]$Name,
[Parameter(Mandatory=$true, Position=1)]
[char][ValidateSet("=")]$Link,
[Parameter(Mandatory=$true, Position=2)]
[object][ValidateNotNullOrEmpty()]$Mean,
[Parameter(Mandatory=$false)]
[string]$Surround = "script"
)
Set-Variable -n $name -val $m...
How can I catch a ctrl-c event?
...printf("Caught signal %d\n",s);
exit(1);
}
int main(int argc,char** argv)
{
struct sigaction sigIntHandler;
sigIntHandler.sa_handler = my_handler;
sigemptyset(&sigIntHandler.sa_mask);
sigIntHandler.sa_flags = 0;
sigaction(SIGINT, &sigIntHandler, NULL);
pau...
What is a non-capturing group in regular expressions?
...over it:
\b(\S)(\S)(\S)(\S*)\b
This regex matches words with at least 3 characters, and uses groups to separate the first three letters. The result is this:
Match "Lorem"
Group 1: "L"
Group 2: "o"
Group 3: "r"
Group 4: "em"
Match "ipsum"
Group 1: "i"
Group 2: "p"
...
Set TextView text from html-formatted string resource in XML
...use HTML markup in your Strings, you don't have to change a lot:
The only characters that you need to escape in your String resources are:
double quotation mark: " becomes \"
single quotation mark: ' becomes \'
ampersand: & becomes &#38; or &amp;
That means you can add your HTML mar...