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How do I pass an object from one activity to another on Android? [duplicate]
I need to be able to use one object in multiple activities within my app, and it needs to be the same object. What is the best way to do this?
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How to 'git pull' into a branch that is not the current one?
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You've got a worktree you don't want to touch, so use another one. Clone is cheap, it's built for this.
git fetch origin master # nice linear tree
git clone . ../wip -b master # wip's `origin/master` is my `master`
cd ../wip # .
git pull origin origin/master...
How do you fix a bad merge, and replay your good commits onto a fixed merge?
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Please don't use this recipe if your situation is not the one described in the question. This recipe is for fixing a bad merge, and replaying your good commits onto a fixed merge.
Although filter-branch will do what you want, it is quite a complex command and I would probably choos...
How to cast List to List
...pointed. -- Meanwhile, .NET has two separate extension methods for this -- one called .Cast<T>() and one called .OfType<T>(). The former performs a cast on each element (throwing the desired exceptions) while the latter filters out elements that can't be cast (so you would pick one depe...
How do I run Redis on Windows?
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Wasn't one click for me. I've run the executable and still not sure how to get it to run
– Trevor de Koekkoek
May 12 '13 at 16:43
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Is AsyncTask really conceptually flawed or am I just missing something?
...lieve that a class that flawed in design made it into the framework and no-one is talking about it, so I guess I just must be missing something.
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Why is January month 0 in Java Calendar?
...ing from 0... except that days start with 1, of course. I doubt whether anyone outside the original implementation team could really state reasons - but again, I'd urge readers not to worry so much about why bad decisions were taken, as to look at the whole gamut of nastiness in java.util.Calendar a...
Java - Convert integer to string [duplicate]
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they are practically the same (the last one invokes the first one, and the 2nd one is compiled to the first one). I prefer the 1st one
– Bozho
Jun 3 '13 at 9:39
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How can I remove a specific item from an array?
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edited 2 days ago
Lioness100
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answered Apr 23 '11 at 22:20
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How does PHP 'foreach' actually work?
...rm some kind of modification a real copy (called a "duplication") will be done. See You're being lied to for a more extensive introduction on this topic.
PHP 5
Internal array pointer and HashPointer
Arrays in PHP 5 have one dedicated "internal array pointer" (IAP), which properly supports modific...