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Print string and variable contents on the same line in R
Is there a way to print text and variable contents on the same line? For example,
8 Answers
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tcp端口状态ESTABLISHED、TIME_WAIT、CLOSE_WAIT 、SYN_RECV等详解 - C/C++...
tcp端口状态ESTABLISHED、TIME_WAIT、CLOSE_WAIT 、SYN_RECV等详解TCP状态转移要点TCP协议规定，对于已经建立的连接，网络双方要进行四次握手才能成功断开连接，如果缺少了其中某个步骤，将会使连接处于假死 TCP状态转移要点
TCP协议...
How to unescape HTML character entities in Java?
...
I have used the Apache Commons StringEscapeUtils.unescapeHtml4() for this:
Unescapes a string containing entity
escapes to a string containing the
actual Unicode characters
corresponding to the escapes. Supports
HTML 4.0 entities.
...
What does it mean when a CSS rule is grayed out in Chrome's element inspector?
... - figure 21 - unfortunately the relevant section doesn't have a heading) -http://commandlinefanatic.com/cgi-bin/showarticle.cgi?article=art033
Excerpt from the article
This [inheritance scenario] can occasionally create a bit of confusion, because defaulted
short-hand properties; figure 21 i...
Can I set the height of a div based on a percentage-based width? [duplicate]
...flowerblue;
margin: 25px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="dynamicheight"></div>
If you want the box to scale with the browser window on resize, move the code to a function and call it on the...
How to access the GET parameters after “?” in Express?
...n query string parameter in the route.
Refer req.query.
Say if in a route, http://localhost:3000/?name=satyam you want to get value for name parameter, then your 'Get' route handler will go like this :-
app.get('/', function(req, res){
console.log(req.query.name);
res.send('Response send to...
Visual Studio SP1 error: silverlight_sdk.msi is unavailable
...and point the SP1 error dialog to silverlight_sdk.msi. Should resolve it.
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=b3deb194-ca86-4fb6-a716-b67c2604a139&displaylang=en
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Downloading a large file using curl
...);
fclose($wh);
return true;
}
Usage:
$result = download('http://url','path/local/file');
You can then check if everything is ok with:
if (!$result)
throw new Exception('Download error...');
...
What is the difference between NULL, '\0' and 0?
...he value 0, it is just described in different ways.
If a pointer is being compared to the constant literal 0, then this is a check to see if the pointer is a null pointer. This 0 is then referred to as a null pointer constant. The C standard defines that 0 cast to the type void * is both a null poi...
How to enable Bootstrap tooltip on disabled button?
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Here is some working code: http://jsfiddle.net/mihaifm/W7XNU/200/
$('body').tooltip({
selector: '[rel="tooltip"]'
});
$(".btn").click(function(e) {
if (! $(this).hasClass("disabled"))
{
$(".disabled").removeClass("disabled").attr(...