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Clojure: reduce vs. apply
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answered Jun 30 '10 at 21:41
Michał MarczykMichał Marczyk
79.3k1111 gold badges187187 silver badges206206 bronze badges
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Nexus 7 not visible over USB via “adb devices” from Windows 7 x64
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edited May 23 '17 at 10:30
Community♦
111 silver badge
answered Aug 16 '12 at 16:29
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Will using 'var' affect performance?
...you have this method:
IList<int> Foo()
{
return Enumerable.Range(0,10).ToList();
}
Consider these three lines of code to call the method:
List<int> bar1 = Foo();
IList<int> bar = Foo();
var bar3 = Foo();
All three compile and execute as expected. However, the first two lines ...
How to call a JavaScript function from PHP?
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10 Answers
10
Active
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SQL Server database backup restore on lower version
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No, is not possible to downgrade a database. 10.50.1600 is the SQL Server 2008 R2 version. There is absolutely no way you can restore or attach this database to the SQL Server 2008 instance you are trying to restore on (10.00.1600 is SQL Server 2008). Your only options a...
How to fix: android.app.RemoteServiceException: Bad notification posted from package *: Couldn't cre
...hStixFishStix
4,32277 gold badges3333 silver badges5050 bronze badges
8
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Postgres - FATAL: database files are incompatible with server
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If you recently upgraded to 11 or 12 from 10.x you can run the below command to upgrade your postgres data directory retaining all data:
brew postgresql-upgrade-database
The above command is taken from the output of brew info postgres
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Is there a constraint that restricts my generic method to numeric types?
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+100
C# does not support this. Hejlsberg has described the reasons for not implementing the feature in an interview with Bruce Eckel:
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Shell command to sum integers, one per line?
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+500
Bit of awk should do it?
awk '{s+=$1} END {print s}' mydatafile
Note: some versions of awk have some odd behaviours if you are go...
Adjust width and height of iframe to fit with content in it
...s:
var iframes = document.querySelectorAll("iframe");
for( var i = 0; i < iframes.length; i++) {
resizeIFrameToFitContent( iframes[i] );
}
} );
</script>
<iframe src="usagelogs/default.aspx" id="iFrame1"></iframe>
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