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How to print the values of slices
I want to see the values which are in the slice. How can I print the<em>mem>?
7 Answers
7
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Create UIActionSheet 'otherButtons' by passing in array, not varlist
...utton titles on a UIActionSheet. Unfortunately, the otherButtonTitles: argu<em>mem>ent in the <em>mem>ethod invocation takes a variable length list of strings, not an array.
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Rails: How to get the <em>mem>odel class na<em>mem>e based on the controller class na<em>mem>e?
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class HouseBuyersController &a<em>mem>p;lt; ApplicationController
def index
@<em>mem>odel_na<em>mem>e = controller_na<em>mem>e.classify
end
end
This is often needed when abstracting controller actions:
class HouseBuyersController &a<em>mem>p;lt; ApplicationController
def index
# Equivalent of @house_buyers = HouseBuyer....
What's the difference between .so, .la and .a library files?
I know an .so file is a kind of dyna<em>mem>ic library (lots of threads can share such libraries so there is no need to have <em>mem>ore than one copy of it in <em>mem>e<em>mem>ory). But what is the difference between .a and .la ? Are these all static libraries?
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I<em>mem>age loaded event in for ng-src in AngularJS
I have i<em>mem>ages looking like &a<em>mem>p;lt;i<em>mem>g ng-src="dyna<em>mem>ically inserted url"/&a<em>mem>p;gt; . When a single i<em>mem>age is loaded, I need to apply iScroll refresh() <em>mem>ethod so that to <em>mem>ake i<em>mem>age scrollable.
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ruby syste<em>mem> co<em>mem><em>mem>and check exit code
I have a bunch of syste<em>mem> calls in ruby such as the following and I want to check their exit codes si<em>mem>ultaneously so that <em>mem>y script exits out if that co<em>mem><em>mem>and fails.
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jQuery .hasClass() vs .is()
is there a preferred <em>mem>ethod of deter<em>mem>ining whether an ele<em>mem>ent is assigned a class, fro<em>mem> a perfor<em>mem>ance standpoint?
4 Answers...
How to change variables value while debugging with LLDB in Xcode?
... to change NSString value while debugging in XCode? ). Does LLDB offer a si<em>mem>ilar functionality? If so, how can we use it?
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Conda: Installing / upgrading directly fro<em>mem> github
Can I install/upgrade packages fro<em>mem> GitHub using conda ?
4 Answers
4
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How do .gitignore exclusion rules actually work?
I'<em>mem> trying to solve a gitignore proble<em>mem> on a large directory structure, but to si<em>mem>plify <em>mem>y question I have reduced it to the following.
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