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Why is exception.printStackTrace() considered bad practice?
...d-user might introduce a potential security risk. Correct me if I'm wrong, PHP actually prints function parameters in stack trace - brilliant, but very dangerous - if you would you get exception while connecting to the database, what are you likely to in the stacktrace?
2) Generating a stack tr...
How to sort a HashMap in Java [duplicate]
... you're handed existing Maps and just want to iterate through them in some order. Also, the LinkedHashMap can maintain by insertion order (which I often like for debugging), or by access order. And finally if you're doing a lot of this you might check out Java 1.6 and NavigableMap, awesome stuff!
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log4j logging hierarchy order
... Although this answers the question (that's just asking for the "hierarchy order"), I finally downvoted for your poor terminology: going down, "visibility" works, item. Didn't you wish to explain how logger configuration affects the actual logging (passing log events)? Please consider another update...
Convert text into number in MySQL query
... (rows with the same name) but the column is sorted according do character order, i.e.
10 Answers
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Drop multiple tables in one shot in mysql
...ks = 1;
Then you do not have to worry about dropping them in the correct order, nor whether they actually exist.
N.B. this is for MySQL only (as in the question). Other databases likely have different methods for doing this.
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Getting the closest string match
...ittle deeper into analysing the tokens of a phrase a bit more, that is the order/positions of the phrase tokens, non-query token sequences and it accepts a bit more fuzziness when it comes to something like "acbd" compared to "abcd". Tendency of the phrase_value scores equals yours, but get a bit lo...
Wait for all promises to resolve
...ttp://jsfiddle.net/ThomasBurleson/QqKuk/
http://denisonluz.com/blog/index.php/2013/10/06/angularjs-returning-multiple-promises-at-once-with-q-all/
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Check if two lists are equal [duplicate]
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var a = ints1.SequenceEqual(ints2);
Or if you don't care about elements order use Enumerable.All method:
var a = ints1.All(ints2.Contains);
The second version also requires another check for Count because it would return true even if ints2 contains more elements than ints1. So the more correct...
Load view from an external xib file in storyboard
...ther than the original class. It doesn't actually have to be a subclass in order for this to work, but making it a subclass is what allows IB to see any IBInspectable/IBOutlet properties.
This extra boilerplate might seem suboptimal—and in a sense it is, because ideally UIStoryboard would handle ...
Case insensitive string as HashMap key
...ing, String> nodeMap =
new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
That's really all you need.
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