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How to use greater than operator with date?
...QL seems a bit picky about the date format; while either 2019/02/08 21:04:07 or 2019-02-08 21:04:07 produces the expected outcome, 02-08-2019 21:04:07, using the US date format, casts a much wider net.
– David A. Gray
Feb 9 '19 at 20:08
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Extension methods cannot be dynamically dispatched
...ound that weird too.
– SZT
Oct 23 '17 at 12:57
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How does @synchronized lock/unlock in Objective-C?
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tchrist
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answered Aug 1 '09 at 1:13
Louis Gerbar...
Replace specific characters within strings
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With a regular expression and the function gsub():
group <- c("12357e", "12575e", "197e18", "e18947")
group
[1] "12357e" "12575e" "197e18" "e18947"
gsub("e", "", group)
[1] "12357" "12575" "19718" "18947"
What gsub does here is to replace each occurrence of "e" with an empty string "".
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format statement in a string resource file
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271
You do not need to use formatted="false" in your XML. You just need to use fully qualified str...
Java “params” in method signature?
...lf.
– Omar Kooheji
Feb 6 '09 at 10:17
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How do you move a commit to the staging area in git?
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277
git reset --soft HEAD^
This will reset your index to HEAD^ (the previous commit) but leave yo...
Superiority of unnamed namespace over static?
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You're basically referring to the section §7.3.1.1/2 from the C++03 Standard,
The use of the static keyword is
deprecated when declaring objects in a
namespace scope; the
unnamed-namespace provides a superior
alternative.
Note that this paragraph was alr...
JSR-303 @Valid annotation not working for list of child objects
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RiteshRitesh
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How to write a Ruby switch statement (case…when) with regex and backreferences?
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edited Apr 21 '16 at 15:27
georgebrock
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answer...