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How can I prevent the backspace key from navigating back?

...nswered May 4 '10 at 19:11 erikkallenerikkallen 31k1212 gold badges7575 silver badges114114 bronze badges ...
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Accessing inactive union member and undefined behavior?

...representation in the new type as described in 6.2.6 (a process sometimes called ‘‘type punning’’). This might be a trap representation. The situation with C++: c++11 9.5 Unions [class.union] In a union, at most one of the non-static data members can be active at any time, ...
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What is the difference between javac and the Eclipse compiler?

... Eclipse has implemented its own compiler called as Eclipse Compiler for Java (ECJ). It is different from the javac, the compiler that is shipped with Sun JDK. One notable difference is that the Eclipse compiler lets you run code that didn't actually properly compile...
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Xcode: failed to get the task for process

...lease mode includes compiling with your distribution certificate, which disallows this behavior (you wouldn't want some random fool hooking into your app after downloading it from the app store). Compile with the development certificate instead. You can change this in the building settings under c...
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Error: Tablespace for table xxx exists. Please DISCARD the tablespace before IMPORT

... A little late here but generally I've seen this problem occur when you get a 'tablespace full' error when running in a 'innodb_file_per_table' mode. Without going into too much detail (more here), the database server's tablespace is defined by the inno...
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HorizontalScrollView within ScrollView Touch Handling

...talScrollView block that has features that can be scrolled through horizontally. I've added an ontouchlistener to the horizontalscrollview to handle touch events and force the view to "snap" to the closest image on the ACTION_UP event. ...
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Cocoa: What's the difference between the frame and the bounds?

UIView and its subclasses all have the properties frame and bounds . What's the difference? 12 Answers ...
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A beginner's guide to SQL database design [closed]

...le, link to an address in a separate addresses table, for example. I personally like having an integer or long surrogate key on each table (that holds data, not those that link different tables together, e,g., m:n relationships) that is the primary key. I also like having a created and modified time...
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View the Task's activity stack

... is there a nice way to show all of the tasks&activities stack of the current app via logcat? do we really need to parse the adb command ? – android developer Feb 13 '12 at 6:36 ...
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When to use virtual destructors?

... Virtual destructors are useful when you might potentially delete an instance of a derived class through a pointer to base class: class Base { // some virtual methods }; class Derived : public Base { ~Derived() { // Do some important cleanup } }; Her...