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std::function and std::bind: what are they, and when should they be used?
... _2, _1, _3);
I don't recommend using it just because you don't like the API, but it has potential practical uses for example because:
not2(bind(less<T>, _2, _1));
is a less-than-or-equal function (assuming a total order, blah blah). This example normally isn't necessary since there alrea...
How can I merge properties of two JavaScript objects dynamically?
...
jQuery also has a utility for this: http://api.jquery.com/jQuery.extend/.
Taken from the jQuery documentation:
// Merge options object into settings object
var settings = { validate: false, limit: 5, name: "foo" };
var options = { validate: true, name: "bar" };
jQu...
python pandas dataframe to dictionary
... {column -> value}] See pandas.pydata.org/pandas-docs/stable/reference/api/…
– AmuletxHeart
Apr 28 at 9:58
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When to call activity context OR application context?
...wedException. These crashes occur on a wide range of Android versions from API 15 up to 22.
https://possiblemobile.com/2013/06/context/#comment-2443283153
Because it's not guaranteed that all operations described as supported by Application Context in the table below will work on all Android dev...
How do I pass values to the constructor on my wcf service?
...erviceHost' cannot be invoked within the current hosting environment. This API requires that the calling application be hosted in IIS or WAS.
– Guy
Sep 5 '12 at 8:46
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Package structure for a Java project?
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One another way is to separate out the APIs, services, and entities into different packages.
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Identity increment is jumping in SQL Server database
...rosoft straight up introduced a breaking change, i.e. they broke a working API that no longer works as designed, due to the fact that their system forgets their current identity on a restart. Cache or no cache, this is unacceptable, and the Microsoft developer by the name of Bryan needs to own it, i...
What is the difference between the states selected, checked and activated in Android?
...alse" if it should be used when the object is not
activated. Introduced in API level 11.
I think the doc is pretty clear, so what's the problem ?
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Setting up FTP on Amazon Cloud Server [closed]
... install the ftp server, configure the ec2 firewall rules (through the AWS API), then configure the ftp server to use the ports you allowed on the ec2 firewall.
So this step installs the ftp client (VSFTP)
> yum install vsftpd
These steps configure the ftp client
> vi /etc/vsftpd/vsftpd.co...
jQuery multiple events to trigger the same function
...lass('entered');
});
Another option is to use chaining support of jquery api.
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