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Map to String in Java
... in braces ("{}"). Adjacent mappings are separated by the characters ", " (comma and space). Each key-value mapping is rendered as the key followed by an equals sign ("=") followed by the associated value. Keys and values are converted to strings as by String.valueOf(Object).
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“You are on a branch yet to be born” when adding git submodule
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Bash Script: count unique lines in file
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You can use the uniq command to get counts of sorted repeated lines:
sort ips.txt | uniq -c
To get the most frequent results at top (thanks to Peter Jaric):
sort ips.txt | uniq -c | sort -bgr
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How do I move a table into a schema in T-SQL
... edited May 23 '17 at 12:02
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answered Jul 19 '09 at 3:24
Mitch WheatMitch Whe...
jQuery.active function
...y, but had no reason to hide, so it's there to use. Just a heads up, it becomes jquery.ajax.active next release. There's no documentation because it's exposed but not in the official API, lots of things are like this actually, like jQuery.cache (where all of jQuery.data() goes).
I'm guessing here...
How to revert a folder to a particular commit by creating a patch
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this doesn't remove files that were added in that commit, use git reset e095 -- some/folder instead
– shime
Jan 29 '15 at 13:10
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How do I interpret precision and scale of a number in a database?
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@Geek According to technet.microsoft.com/en-us/library/ms187746.aspx The scale cannot be less than zero. 0 <= scale <= precision. Essentially a negative scale value would be meaningless.
– mezoid
Jun 19 '14 at 23:15
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Read-only and non-computed variable properties in Swift
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The first comment should be added to this answer to make it more complete.
– Rob Norback
Mar 28 '16 at 22:14
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Remove first 4 characters of a string with PHP
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Groovy / grails how to determine a data type?
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