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How to interpret API docu<em>mem>entation function para<em>mem>eters?
...there a standard to interpret the syntax of function interfaces in API docu<em>mem>entations and if yes, how is it defined?
4 Answ...
Xcode 6 / Beta 4: using bridging headers with fra<em>mem>ework targets is unsupported
I just upgraded to Xcode 6 Beta 4 and have a fra<em>mem>ework that I created for Live Views in Beta 2. Due to another swift bug , I needed to use so<em>mem>e Obj-C code. When upgrading though, I get the following error:
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Is there so<em>mem>ething like Annotation Inheritance in java?
I'<em>mem> exploring annotations and ca<em>mem>e to a point where so<em>mem>e annotations see<em>mem>s to have a hierarchy a<em>mem>ong the<em>mem>.
4 Answers
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How Do I Fetch All Old Ite<em>mem>s on an RSS Feed?
I've been experi<em>mem>enting with writing <em>mem>y own RSS reader. I can handle the "parse X<em>Mem>L" bit. The thing I'<em>mem> getting stuck on is "How do I fetch older posts?"
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Ignore <em>mem>ouse interaction on overlay i<em>mem>age
I have a <em>mem>enu bar with hover effects, and now I want to place a transparent i<em>mem>age with a circle and a "handdrawn" text over one of the <em>mem>enu ite<em>mem>s. If I use absolute positioning to place the overlay i<em>mem>age above the <em>mem>enu ite<em>mem>, the user will not be able to click the button and the hover effect will not...
How do I <em>mem>ove an existing window to a new tab?
...reviously suggested :tabedit approach, a quicker way of doing it is (in nor<em>mem>al <em>mem>ode) to hit Ctrl-W Shift-T. Ctrl-W is the general prefix for a wide variety of window <em>mem>anipulation co<em>mem><em>mem>ands.
See:
:help Ctrl-W_T
:help Ctrl-W
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How to <em>mem>ap calculated properties with JPA and Hibernate
<em>Mem>y Java bean has a childCount property. This property is not <em>mem>apped to a database colu<em>mem>n . Instead, it should be calculated by the database with a COUNT() function operating on the join of <em>mem>y Java bean and its children. It would be even better if this property could be calculated on de<em>mem>and / "laz...
What happens if i return before the end of using state<em>mem>ent? Will the dispose be called?
...n as the execution leaves the scope of the using block, regardless of what <em>mem>eans it took to leave the block, be it the end of execution of the block, a return state<em>mem>ent, or an exception.
As @Noldorin correctly points out, using a using block in code gets co<em>mem>piled into try/finally, with Dispose be...
Difference between git checkout --track origin/branch and git checkout -b branch origin/branch
Does anybody know the difference between these two co<em>mem><em>mem>ands to switch and track a re<em>mem>ote branch?
4 Answers
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How to override to_json in Rails?
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You are getting Argu<em>mem>entError: wrong nu<em>mem>ber of argu<em>mem>ents (1 for 0) because to_json needs to be overridden with one para<em>mem>eter, the options hash.
def to_json(options)
...
end
Longer explanation of to_json, as_json, and rendering:
In Active...