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Generating v5 UUID. What is name and namespace?
I've read the man page, but I do not undestand what name and namespace are for.
3 Answers
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Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4)
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yeah sorry about that. i just realized that you already knew how to do that. i did add how to receive mms though.
– user1959417
Jan 23 '13 at 19:16
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printf with std::string?
...ficult. For an obvious example, when you're printing numbers for people to read, you typically want to insert thousands separators every few digits. The exact number of digits and the characters used as separators varies, but cout has that covered as well. For example:
std::locale loc("");
std::cou...
What is the difference between JVM, JDK, JRE & OpenJDK?
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JDK and JRE
To explain the difference between JDK and JRE, the best is to read the Oracle documentation and consult the diagram:
Java Runtime Environment (JRE)
The Java Runtime Environment (JRE) provides the libraries, the Java Virtual Machine, and other components to run applets and applications ...
Traits in PHP – any real world examples/best practices? [closed]
... error (demo). Likewise, any methods declared in the trait that are also already declared in the using class will not get copied into the class, e.g.
trait T {
public function foo() {
return 1;
}
}
class A {
use T;
public function foo() {
return 2;
}
}
$a = new A;
echo $a->...
How do you use version control with Access development?
...ists. Overwrite? (y/n) "
dim sInput
sInput = WScript.StdIn.Read(1)
if (sInput <> "y") Then
WScript.Quit
end if
fso.CopyFile sADPFilename, sADPFilename & ".bak"
end if
fso.CopyFile sStubADPFilename, sADPFilename
' launch MSA...
What methods of ‘clearfix’ can I use?
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Read more about hasLayout at stackoverflow.com/questions/1794350/what-is-haslayout. I think of it as synonymous with establishing a new block formatting context. Elements that do this are essentially responsible for the layou...
RAII and smart pointers in C++
... which headers or libraries should I include to use these? any further readings on this?
– atoMerz
May 13 '11 at 12:11
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Passing command line arguments to R CMD BATCH
...no-restore '--args a=1 b=c(2,5,6)' test.R test.out &
Test.R
##First read in the arguments listed at the command line
args=(commandArgs(TRUE))
##args is now a list of character vectors
## First check to see if arguments are passed.
## Then cycle through each element of the list and evaluate t...
How can I prevent SQL injection in PHP?
...cute one query, so any other query besides ; is ignored. Even if this is already deprecated there are a lot of systems under PHP 5.5.0 and that may use this function. php.net/manual/en/function.mysql-query.php
– Randall Valenciano
Jan 19 '16 at 17:40
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