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Using printf with a non-null terminated string
...The conversion specifications in a printf template string have the general form:
% [ param-no $] flags width [ . precision ] type conversion
or
% [ param-no $] flags width . * [ param-no $] type conversion
The second form is for getting the precision from the argument list:
You can a...
Firefox Web Console Disabled?
..." from the firebug option drop down. This clears out all the firebug codes form your page. Now Use ctrl+shift+k to bring up Firefox console that displays your console logs.
– Clain Dsilva
Jul 20 '14 at 6:27
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Git: How to rebase to a specific commit?
...ing a temp branch on the commit you like and then use rebase in its simple form:
git branch temp master^
git checkout topic
git rebase temp
git branch -d temp
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How do I make an asynchronous GET request in PHP?
...Host: ".$parts['host']."\r\n";
$out.= "Content-Type: application/x-www-form-urlencoded\r\n";
$out.= "Content-Length: ".strlen($post_string)."\r\n";
$out.= "Connection: Close\r\n\r\n";
if (isset($post_string)) $out.= $post_string;
fwrite($fp, $out);
fclose($fp);
}
What this...
twitter bootstrap autocomplete dropdown / combobox with Knockoutjs
...here I HAVE TO use bootstrap autocomplete dropdown, BUT user can have free form text in that dropdown if they wish. Before you think about TypeAhead, I could use Bootstrap TypeAhead textbox, but I need to have the dropdown becasue we want to give some default values as headstart options in case user...
What does “Splats” mean in the CoffeeScript tutorial?
...tion), or a function of indefinite "arity". Most languages use an ellipses form of some sort to indicate variable arguments.
– Lawrence Dol
Mar 26 '15 at 17:47
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Check if a string is html or not
... it, which is because every string is HTML. Seriously, even if it's poorly formatted or invalid, it's still HTML.
If what you're looking for is the presence of HTML elements, rather than simply any text content, you could use something along the lines of:
/<\/?[a-z][\s\S]*>/i.test()
It won...
Initialize parent's protected members with initialization list (C++)
...r comes across the initializer list, the derived class object is yet to be formed. The base class constructor has not been called till then. Only after the base class constructor has been called, something comes to being. Hence the problem. When you do not call the base class constructor explicitly,...
How to iterate for loop in reverse order in swift?
...de: numbers
Stride is way to iterate without using a range. There are two forms. The comments at the end of the code show what the range version would be (assuming the increment size is 1).
startIndex.stride(to: endIndex, by: incrementSize) // startIndex..<endIndex
startIndex.stride(throug...
How to post JSON to PHP with curl
...s actually more correct, since you're not really processing http multipart form data anyway. Also, use application/json as content-type when posting your request.
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