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Git checkout: updating paths is incompatible with switching branches
...ranches" then you need to fetch them first:
git remote update
git fetch
Now it should work:
git checkout -b local-name origin/remote-name
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How do you know a variable type in java?
... would work if the types aren't primitives... If the type is int , how to know the type?
– Miguel Ribeiro
Apr 20 '10 at 11:32
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When monkey patching an instance method, can you call the overridden method from the new implementat
...thod object and assigning it to the local variable old_bar. This means, we now have a way to hold on to bar even after it has been overwritten.
old_bar.bind(self)
This is a bit tricky. Basically, in Ruby (and in pretty much all single-dispatch based OO languages), a method is bound to a specific ...
What is the purpose of “android.intent.category.DEFAULT”?
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Documentation is now more clear IMO: Android automatically applies the the CATEGORY_DEFAULT category to all implicit intents passed to startActivity() and startActivityForResult(). So if you want your activity to receive implicit intents, it ...
How can I round down a number in Javascript?
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I have updated the answer so that the capitalization is now correct.
– chasen
Jun 8 '12 at 18:02
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How do I escape a single quote?
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I know this is old, but I think it's worth noting that there is an HTML entity for ": "
– daiscog
Mar 21 '13 at 11:11
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How to update a menu item shown in the ActionBar?
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Option #1: Try invalidateOptionsMenu(). I don't know if this will force an immediate redraw of the action bar or not.
Option #2: See if getActionView() returns anything for the affected MenuItem. It is possible that showAsAction simply automatically creates action views fo...
Shell - Write variable contents to a file
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Needs more quotes -- right now, any runs of whitespace within the variable's value will be converted to a single space, glob expressions will be expanded, etc.
– Charles Duffy
Jul 23 '12 at 19:54
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PHP array delete by value (not key)
...nt) instead. No biggie, but just wanted anyone who had a similar issue to know that they weren't alone
– Angad
Aug 26 '13 at 14:11
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convert a list of objects from one type to another using lambda expression
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If you know you want to convert from List<T1> to List<T2> then List<T>.ConvertAll will be slightly more efficient than Select/ToList because it knows the exact size to start with:
target = orig.ConvertAll(x => n...