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postgresql - sql - count of `true` values
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How to create a hash or dictionary object in JavaScript [duplicate]
...se an array if you want named keys, use a plain object.
var a = {};
a["key1"] = "value1";
a["key2"] = "value2";
Then:
if ("key1" in a) {
// something
} else {
// something else
}
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How do I measure time elapsed in Java? [duplicate]
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How to save MailMessage object to disk as *.eml or *.msg file
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122
For simplicity, I'll just quote an explanation from a Connect item:
You can actually confi...
How do I find the caller of a method using stacktrace or reflection?
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Filter output in logcat by tagname
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edited Apr 7 '13 at 4:52
abatishchev
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Declare variable in table valued function
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How do I find out which settings.xml file maven is using
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Argument list too long error for rm, cp, mv commands
... can do the following to make the command non-recursive:
find . -maxdepth 1 -name "*.pdf" -print0 | xargs -0 rm
Another option is to use find's -delete flag:
find . -name "*.pdf" -delete
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