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How do I read an entire file into a std::string in C++?
...ing it a oneliner? I'd always opt for legible code. As a self-professed VB.Net enthusiast (IIRC) I think you should understand the sentiment?
– sehe
Sep 21 '12 at 14:32
5
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Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...lass spider(BaseSpider):
name = 'RubiGuesst'
start_urls = ['http://www.rubin-kazan.ru/guestbook.html']
def parse(self, response):
url_list_gb_messages = re.search(r'url_list_gb_messages="(.*)"', response.body).group(1)
yield FormRequest('http://www.rubin-kazan.ru' + url_...
doesn't inherit the font from
...ut, select, textarea, button{font-family:inherit;}
demo: http://jsfiddle.net/gaby/pEedc/1/
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What is the difference between '@' and '=' in directive scope in AngularJS?
... would like to see more how this work with a live example. http://jsfiddle.net/juanmendez/k6chmnch/
var app = angular.module('app', []);
app.controller("myController", function ($scope) {
$scope.title = "binding";
});
app.directive("jmFind", function () {
return {
replace: true,
...
Chrome ignores autocomplete=“off”
...oad the page, and you will notice that they are not auto filled - jsfiddle.net/w0wxy9ao/18
– Fizzix
Apr 18 '16 at 1:00
7
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Listening for variable changes in JavaScript
... bring the alert popup:
x.a = 42;
See an example here: https://jsfiddle.net/5o1wf1bn/1/
You can also user an array of listeners instead of a single listener slot, but I wanted to give you the simplest possible example.
s...
jQuery scroll() detect when user stops scrolling
... answered Feb 4 '12 at 21:45
SinethetaSinetheta
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What are the rules for calling the superclass constructor?
...cussion at hand. For more info on the explicit key word, see: weblogs.asp.net/kennykerr/archive/2004/08/31/…
– luke
Sep 24 '08 at 12:38
1
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Is there a way to provide named parameters in a function call in JavaScript?
...
Yeah... here is an example for that: jsfiddle.net/9U328/1 ( though you should rather use Object.defineProperty and set enumerable to false). One should always be careful when extending native objects. The whole approach feels a bit hacky, so I would not expect it to work...
How many files can I put in a directory?
... this speed problem. I wrote a pretty detailed article about it at: http://www.olark.com/spw/2011/08/you-can-list-a-directory-with-8-million-files-but-not-with-ls/
The key take away is: use getdents() directly -- http://www.kernel.org/doc/man-pages/online/pages/man2/getdents.2.html rather than anyt...