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How to calculate “time ago” in Java?
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edited Nov 28 '16 at 8:15
jdersen
21211 silver badge1313 bronze badges
answered Oct 4 '10 at 21:32
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DataSet panel (Report Data) in SSRS designer is gone
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edited Dec 15 '17 at 20:08
answered Apr 6 '09 at 16:13
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Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
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105
This thread mentions:
If you don't remember the empty tree sha1, you can always derive it wi...
Differences between Java 8 Date Time API (java.time) and Joda-Time
... offer this because it was mainly developed in years 2002-2004 before Java 5.
Zone API
a) JSR-310 offers more timezone features than Joda-Time. Latter is not able to yield a programmatical access to the history of timezone offset transitions while JSR-310 is capable to do this.
b) For your inform...
ASP.NET MVC Razor render without encoding
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edited Mar 26 '13 at 15:32
answered Dec 21 '10 at 17:53
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Java JTable setting Column Width
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What happens if you call setMinWidth(400) on the last column instead of setPreferredWidth(400)?
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Under what circumstances is an SqlConnection automatically enlisted in an ambient TransactionScope T
...will not be automatically enlisted in a newly created transaction scope.
Q5. No. Unless you open a connection in the transaction scope, or enlist an existing connection in the scope, there basically is NO TRANSACTION. Your connection must be automatically or manually enlisted in the transaction sc...
fatal: git-write-tree: error building trees
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575
Use:
git reset --mixed
instead of git reset --hard. You will not lose any changes.
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PHP multidimensional array search by value
...e == instead ===.
Based on angoru answer. In later versions of PHP (>= 5.5.0) you can use one-liner.
$key = array_search('100', array_column($userdb, 'uid'));
Here is documentation: http://php.net/manual/en/function.array-column.php.
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Django dynamic model fields
...for faster queries.
– GDorn
Mar 1 '15 at 6:10
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Updated today to note Django's adoption of HStore...