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Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6

...T 22.6.0 ONLY, THESE BUGS SUBSEQUENTLY FIXED IN FOLLOWING BUILDS Download and install new ADT v22.6.1 from here (zip) or use SDK manager to update Seems like some bug from Google side, this problem found after "ADT 22.6" update. Widely reported on "Android Open Source Project - Issue Tracker" and ...
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What is declarative programming? [closed]

...n you write your code in such a way that it describes what you want to do, and not how you want to do it. It is left up to the compiler to figure out the how. Examples of declarative programming languages are SQL and Prolog. ...
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For-each over an array in JavaScript

...-of loop (ES2015+ only), Array#forEach (spec | MDN) (or its relatives some and such) (ES5+ only), a simple old-fashioned for loop, or for-in with safeguards. But there's lots more to explore, read on... JavaScript has powerful semantics for looping through arrays and array-like objects. I've s...
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How to check if DST (Daylight Saving Time) is in effect, and if so, the offset?

...code uses the fact that getTimezoneOffset returns a greater value during Standard Time versus Daylight Saving Time (DST). Thus it determines the expected output during Standard Time, and it compares whether the output of the given date the same (Standard) or less (DST). Note that getTimezoneOffset...
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SQL left join vs multiple tables on FROM line?

... The old syntax, with just listing the tables, and using the WHERE clause to specify the join criteria, is being deprecated in most modern databases. It's not just for show, the old syntax has the possibility of being ambiguous when you use both INNER and OUTER joins in ...
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What is the difference between LR, SLR, and LALR parsers?

What is the actual difference between LR, SLR, and LALR parsers? I know that SLR and LALR are types of LR parsers, but what is the actual difference as far as their parsing tables are concerned? ...
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Stopping scripters from slamming your website

...at does the design, writes the product descriptions, podcasts, blog posts, and moderates the forums. I work with CSS/HTML and am only barely familiar with other technologies. I work closely with the developers and have talked through all of the answers here (and many other ideas we've had). ...
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Why is String immutable in Java?

...it were mutable, these parameters could be easily changed. Synchronization and concurrency: making String immutable automatically makes them thread safe thereby solving the synchronization issues. Caching: when compiler optimizes your String objects, it sees that if two objects have same value (a="...
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Is quitting an application frowned upon?

Moving on in my attempt to learn Android, I just read the following : 40 Answers 40 ...
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What REALLY happens when you don't free after malloc?

...hink of might be something like Palm OS where the program's static storage and runtime memory are pretty much the same thing, so not freeing might cause the program to take up more storage. (I'm only speculating here.) So generally, there's no harm in it, except the runtime cost of having more sto...