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Why doesn't Objective-C support private methods?

...thod. I accept that. But, why is this so? Every explanation I've essentially says, "you can't do it, but here's a close approximation." ...
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How do I force git pull to overwrite everything on every pull?

...sitory that has three developer repositories pulling and pushing to it normally. 7 Answers ...
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How to refresh Android listview?

... Call notifyDataSetChanged() on your Adapter object once you've modified the data in that adapter. Some additional specifics on how/when to call notifyDataSetChanged() can be viewed in this Google I/O video. ...
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list every font a user's browser can display

Is there a way in javascript to obtain the names of all fonts (or font-families) that the browser can show? (I want to give the user a dropdown with a list of all available fonts, and allow the user to choose a font.) I'd prefer not to have to hardcode this list ahead of time or send it down from t...
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Print all the Spring beans that are loaded

Is there a way to print all the spring beans that are loaded on startup?I am using Spring 2.0. 8 Answers ...
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Is it a bad practice to catch Throwable?

...reep away this way. Besides, Throwable covers Error as well and that's usually no point of return. You don't want to catch/handle that, you want your program to die immediately so that you can fix it properly. share ...
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Git branching: master vs. origin/master vs. remotes/origin/master

... Take a clone of a remote repository and run git branch -a (to show all the branches git knows about). It will probably look something like this: * master remotes/origin/HEAD -> origin/master remotes/origin/master Here, master is a branch in the local repository. remotes/origin/ma...
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Eclipse Workspaces: What for and why?

...her: a set of (somehow) related projects some configuration pertaining to all these projects some settings for Eclipse itself This happens by creating a directory and putting inside it (you don't have to do it, it's done for you) files that manage to tell Eclipse these information. All you have to...
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Check if two unordered lists are equal [duplicate]

...has a built-in datatype for an unordered collection of (hashable) things, called a set. If you convert both lists to sets, the comparison will be unordered. set(x) == set(y) Documentation on set EDIT: @mdwhatcott points out that you want to check for duplicates. set ignores these, so you need ...
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Altering a column: null to not null

...lumns. This is undesirable for several reasons, so I am looking to update all nulls to 0 and then set these columns to NOT NULL . Aside from changing nulls to 0 , data must be preserved. ...