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C++ equivalent of Java's toString?
...
In C++11, to_string is finally added to the standard.
http://en.cppreference.com/w/cpp/string/basic_string/to_string
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How to Update Multiple Array Elements in mongodb
...e to use the positional operator to update all items in an array. See JIRA http://jira.mongodb.org/browse/SERVER-1243
As a work around you can:
Update each item individually
(events.0.handled events.1.handled
...) or...
Read the document, do the edits
manually and save it replacing the
older one ...
How to use jQuery in chrome extension?
...manifest too:
"content_scripts":
[
{
"matches":["http://website*"],
"js":["thirdParty/jquery.1.10.2.min.js", "script.js"],
"css": ["css/style.css"],
"run_at": "document_end"
}
]
This is what I did.
Also, if I recall correct...
Can I change the root EBS device of my amazon EC2 instance?
...o understand how e2label works; check man e2label on your machine or visit http://linux.die.net/man/8/e2label for more information.
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Is .NET Remoting really deprecated?
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Calling it a legacy technology is a more accurate description.
http://msdn.microsoft.com/en-us/library/72x4h507%28VS.85%29.aspx
This topic is specific to a legacy
technology that is retained for
backward compatibility with existing
applications and is not recommended
for new ...
window.close and self.close do not close the window in Chrome
.... EG:
// ==UserScript==
// @name window.close demo
// @include http://YOUR_SERVER.COM/YOUR_PATH/*
// @grant GM_addStyle
// ==/UserScript==
setTimeout (window.close, 5000);
Thanks to zanetu for the update. Note that this will not work if there is only one tab open. It only close...
What is the difference between “screen” and “only screen” in media queries?
... only screen and (max-width: 480px;) { … }
Read this article for more http://webdesign.about.com/od/css3/a/css3-media-queries.htm
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C# Thread safe fast(est) counter
...nd is completely thread safe:
Interlocked.Increment(ref myNum);
Source: http://msdn.microsoft.com/en-us/library/dd78zt0c.aspx
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What Are the Differences Between PSR-0 and PSR-4?
...ere are some more difference in details between PSR-0 and PSR-4, see here: http://www.php-fig.org/psr/psr-4/
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Logger slf4j advantages of formatting with {} instead of string concatenation
...t use the new Object[]{a,b,c,d} syntax to pass an array instead. See e.g. http://slf4j.org/apidocs/org/slf4j/Logger.html#debug(java.lang.String, java.lang.Object[]).
Regarding the speed: Ceki posted a benchmark a while back on one of the lists.
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