大约有 14,000 项符合查询结果（耗时：0.0311秒） [XML]
Shell equality operators (=, ==, -eq)
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@CharlesDuffy unfortunately i have no idea what are you referring to, because my comment seems to be deleted and i can't remember because it has been quite a time. :-(
– DJCrashdummy
Jan 29 at 16:38
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Why can't I use Docker CMD multiple times to run multiple services?
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Thanks,supervisor is a good idea,but i'm wonder how does CMD work inside docker image
– edwardsbean
May 18 '14 at 12:51
2
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Scala: List[Future] to Future[List] disregarding failed futures
... fr; a ← fa) yield r += a) fallbackTo fr
} map (_.result())
}
The idea here is that within the fold you are waiting for the next element in the list to complete (using the for-comprehension syntax) and if the next one fails you just fallback to what you already have.
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What exactly does Perl's “bless” do?
...t I'll leave that for something I can try doing later.
Anyway here is the idea:
(sub {
my $Animal = (sub {
my $AnimalPrototype = {
'performSound' => sub {
return $_[0]->{'sound'};
}
};
my $call = sub {
my $this...
What is the difference between javac and the Eclipse compiler?
...eferred over javac is:
Apache Tomcat uses ECJ to compile JSPs,
IntelliJ IDEA has support for ECJ, as of GNU Compiler for Java (GCJ) 4.3,
GCJ integrates with ECJ,
Liferay builds with ECJ.
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When do you use POST and when do you use GET?
...rm that collects a password or other sensitive information is not the best idea.
One final note: POST can transmit a larger amount of information than GET. 'POST' has no size restrictions for transmitted data, whilst 'GET' is limited to 2048 characters.
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Is there an easy way to check the .NET Framework version?
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I like this idea
– wexman
Oct 29 '18 at 16:14
1
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Repeater, ListView, DataList, DataGrid, GridView … Which to choose?
...neral. While MS has made some updates to webforms since 2008, the general ideas conveyed in the answer are the same.
– akousmata
Aug 7 '14 at 14:27
2
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Implementing MVC with Windows Forms
...k.
"Presenter First" is a software development approach that combines the ideas of the Model View Presenter (MVP) design pattern and test-driven development. It lets you start off by writing tests in the customer’s language. For example:
"When I click the 'save' button then
the file should ...
Getting an element from a Set
...ls. Especially in a use like yours. But, I still have an objection to the idea of calling this method get(). In your example, I would be very confused by customerSet.get(thisCustomer). (Whereas, a Map, as suggested by many answers) would be just fine with canonicalCustomerMap.get(this customer). I'...