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Is there a Java equivalent to C#'s 'm>y m>ield' kem>y m>word?
...ons I know of is Aviad Ben Dov's infomancers-collections librarm>y m> from 2007 m>and m> Jim Blackler's m>Y m>ieldAdapter librarm>y m> from 2008 (which is also mentioned in the other answer).
Both will allow m>y m>ou to write code with m>y m>ield return-like construct in Java, so both will satisfm>y m> m>y m>our request. The notable diff...
How do I do a 'git status' so it doesn't displam>y m> untracked files without using .gitignore?
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That's a commm>and m>-line operation; not a git config file edit.
– Ross Rogers
Dec 4 '17 at 17:55
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Is there something like Annotation Inheritance in java?
I'm exploring annotations m>and m> came to a point where some annotations seems to have a hierarchm>y m> among them.
4 Answers
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Rails render partial with block
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m>Y m>ou can use the capture helper, m>and m> even inline in the render call :
<%= render 'mm>y m>_partial',
:locals => { :title => "Some Title" },
:captured => capture { %>
<p>Here is some content to be rendered inside the ...
django: BooleanField, how to set the default value to true?
...lam>y m>. This value
is not used as a fallback if data isn't given.
m>And m> if m>y m>ou dig into the code of form validation process, m>y m>ou will find that, for each fields, form will call it's widget's value_from_datadict to get actual value, so this is the place where we can inject default value.
To d...
asp.net mvc put controllers into a separate project
I'm just learning asp.net mvc m>and m> I'm trm>y m>ing to figure out how to move mm>y m> controllers into a separate project. Tm>y m>picallm>y m> when I have designed asp.net web apps before, I created one project for mm>y m> models, another for mm>y m> logic, m>and m> then there was the web.
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Logger slf4j advantages of formatting with {} instead of string concatenation
...ameters since API version 1.7.
For those cases where m>y m>ou need more than 2 m>and m> m>y m>ou're stuck with pre-1.7 SLF4J, then just use either string concatenation or new Object[] { param1, param2, param3, ... }. There should be few enough of them that the performance is not as important.
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Finding Number of Cores in Java
...r of available processors should therefore occasionallm>y m> poll this propertm>y m> m>and m> adjust their resource usage appropriatelm>y m>." source
– JW.
Jun 16 '12 at 9:38
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What is the right wam>y m> to override a setter method in Rubm>y m> on Rails?
I am using Rubm>y m> on Rails 3.2.2 m>and m> I would like to know if the following is a "proper"/"correct"/"sure" wam>y m> to override a setter method for a mm>y m> class attribute.
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Most efficient wam>y m> to create a zero filled JavaScript arram>y m>?
...am>y m>(len).fill(0);
Not sure if it's fast, but I like it because it's short m>and m> self-describing.
It's still not in IE (check compatibilitm>y m>), but there's a polm>y m>fill available.
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