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How is a tag different from a branch in Git? Which should I use, here?
... development efforts on the same code base. Changes to a branch may eventually be merged back into another branch to unify them.
Usually you'll tag a particular version so that you can recreate it, e.g., this is the version we shipped to XYZ Corp. A branch is more of a strategy to provide on-goi...
Meaning of Git checkout double dashes
...maybe 20 or so), most commands are separate programs from Bash. It is actually part of the POSIX standard that -- can be used to separate options from other arguments, so you will see it on commands like cp and mv (which are not part of Bash).
– Dietrich Epp
N...
How to get 0-padded binary representation of an integer in java?
...
actually after doing some research, looks like you can't do it just using printf syntax.. So perhaps it's not so bad after all.
– Samuel Parsonage
Dec 12 '10 at 11:47
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IDEA: javac: source release 1.7 requires target release 1.7
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Correct. Is this setting common to all modules in a project, or is it specific to a given module?
– James Raitsev
Oct 15 '12 at 17:29
1
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What does @hide mean in the Android source code?
...);
}
return PackageManager.PERMISSION_DENIED;
}
However, we can call it by reflection:
Class c;
c = Class.forName("android.app.ActivityManager");
Method m = c.getMethod("checkUidPermission", new Class[] {String.class, int.class});
Object o = m.invoke(null, new Object[]{"android.permissio...
CSS Printing: Avoiding cut-in-half DIVs between pages?
...nto HTML in a WebView in Cocoa (which uses WebKit as its renderer, so basically you can assume this HTML file is being opened in Safari).
...
No increment operator (++) in Ruby? [duplicate]
... Regarding point #3, since most things are objects, imagine if Ruby allowed you to do this: 1++ 1+2 # Would not be 3!
– Johntron
Feb 5 '13 at 13:46
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Android: open activity without save into the stack
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It seems, if you call finish() on your activity right after you have opened another, the one that is finished is removed from the stack.
for example:
Intent intent = new Intent(this, NextActivity.class);
startActivity(intent);
finish();
...
Xcode 5 - “iOS Simulator failed to install application” every time I switch simulators
....0 or 6.1 simulators to test, I get the error "iOS Simulator failed to install application." When I reset the simulator it works, but this is getting very tiring.
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Does Go provide REPL?
...ng a feature-rich editor to it.
If you want something local, consider installing hsandbox. Running it simply with hsandbox go will split your terminal screen (with screen) where you can write code at the top and see its execution output at the bottom on every save.
There was a gotry among standard...