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How to check if a table contains an element in Lua?
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You can put the values as the table's keys. For example:
function addToSet(set, key)
set[...
Converting BigDecimal to Integer
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You would call myBigDecimal.intValueExact() (or just intValue()) and it will even throw an exce...
Django Setup Default Logging
... a "default" logger for my Django installation. I would like to use Django 1.3's new LOGGING setting in settings.py .
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Change branch base
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edited Jul 12 '18 at 15:55
maxcnunes
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answered J...
What are fail-safe & fail-fast Iterators in Java
...on is checked aggressively so that the failure condition is (where possible1) detected before too much damage can be done. In Java, a fail-fast iterator fails by throwing a ConcurrentModificationException.
The alternative to "fail-fast" and "weakly consistent" is semantic where the iteration fails...
How to get the caret column (not pixels) position in a textarea, in characters, from the start?
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With Firefox, Safari (and other Gecko based browsers) you can easily use textarea.selectionSta...
Can Google Chrome open local links?
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answered Jan 23 '10 at 13:01
Thomas BoniniThomas Bonini
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Difference between HashSet and HashMap?
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19 Answers
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why unaligned apk is needed?
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It is a two step process. The unaligned apk is just an intermediate product.
the unaligned a...
Error when changing to master branch: my local changes would be overwritten by checkout
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Your error appears when you have modified a file and the branch that you are switching to has ...