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How can you hide database output in Rails console?
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Ok, the solution works for me with webrick but you might be using other server or running in production or testing modes?
– madth3
Oct 21 '11 at 0:48
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How to add many functions in ONE ng-click?
I've be looking for how to execute this but I can't find anything related so far, :(
I could nest both functions yes but I'm just wondering if this is possible?
I'd like to do this literally:
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android ellipsize multiline textview
...solution to the problem. It is a subclass of TextView that actually works for ellipsizing. The android-textview-multiline-ellipse code listed in an earlier answer I have found to be buggy in certain circumstances, as well as being under GPL, which doesn't really work for most of us. Feel free to ...
Regular expression to return text between parenthesis
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For Igor's question: if you have nested parenthesis like that, you use rfind for the second part of the operation. See my post below for more details on this.
– FaustoW
Feb 17 '17 at 20:...
What do you call the -> operator in Ruby?
...alent to the following one.
succ = lambda { |x| x + 1 }
succ.call(2)
Informally, I have heard it being called stabby lambda or stabby literal.
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Determine if an object property is ko.observable
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Knockout has the following function which I think is what you are looking for:
ko.isObservable(vm[key])
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What is the status of JSR 305?
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You can use the same version as for the findbugs-maven-plugin (from org.codehaus.mojo) to sync both.
– Christophe Roussy
Jan 22 '15 at 9:35
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How do I list loaded plugins in Vim?
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Not a VIM user myself, so forgive me if this is totally offbase. But according to what I gather from the following VIM Tips site:
" where was an option set
:scriptnames : list all plugins, _vimrcs loaded (super)
:verbose set history? ...
What is the standard exception to throw in Java for not supported/implemented operations?
...istance in handling these exceptions during compile time. If this is used for a stubbed method or a work-in-progress you should use some kind of checked exception.
– TastyWheat
Feb 8 '19 at 18:58
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What does iterator->second mean?
... it = m.begin();
Here, if you now do *it, you will get the the std::pair for the first element in the map.
Now the type std::pair gives you access to its elements through two members: first and second. So if you have a std::pair<X, Y> called p, p.first is an X object and p.second is a Y obj...