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Why does ConcurrentHashMap prevent null keys and values?
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From the author of ConcurrentHashMap himself (Doug Lea):
The main reason that nulls aren't...
In a .csproj file, what is for?
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edited Jun 20 at 9:12
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answered Jun 29 '09 at 22:26
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How to check size of a file using Bash?
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[ -n file.txt ] doesn't check its size, it checks that the string file.txt is non-zero length,...
Is there any reason to use a synchronous XMLHttpRequest?
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CSS container div not getting height
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Add the following property:
.c{
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overflow: hidden;
}
This will force the container...
Java to Clojure rewrite
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The biggest "translational issue" will probably be going from a Java / OOP methodology to a Cloj...
Where are the PostgreSQL logs on macOS?
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answered Apr 2 '10 at 23:47
Jeremiah PeschkaJeremiah Peschka
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Find substring in the string in TWIG
...e left operand is contained in the right:
{# returns true #}
{{ 1 in [1, 2, 3] }}
{{ 'cd' in 'abcde' }}
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How to shrink/purge ibdata1 file in MySQL
...mysql and performance_schema databases
Drop all databases except the above 2 databases
Stop mysql
Delete ibdata1 and ib_log files
Start mysql
Restore from dump
When you start MySQL in step 5 the ibdata1 and ib_log files will be recreated.
Now you're fit to go. When you create a new database for ...
Is Using .NET 4.0 Tuples in my C# Code a Poor Design Decision?
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edited May 23 '17 at 11:54
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answered Jun 10 '10 at 18:49
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