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'const string' vs. 'static readonly string' in C#
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answered Jul 6 '10 at 23:29
SLaksSLaks
771k161161 gold badges17711771 silver badges18631863 bronze badges
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How to modify a global variable within a function in bash?
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var="$(myfunc)"
echo "$var"
Gives:
Hello
For a numerical value from 0-255, you can use return to pass the number as the exit status:
mysecondfunc() {
echo "Hello"
return 4
}
var="$(mysecondfunc)"
num_var=$?
echo "$var - num is $num_var"
Gives:
Hello - num is 4
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Why is TypedReference behind the scenes? It's so fast and safe… almost magical!
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jan 23 '11 at 13:07
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How do I start a program with arguments when debugging?
I want to debug a program in Visual Studio 2008. The problem is that it exits if it doesn't get arguments. This is from the main method:
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How to truncate string using SQL server
i have large string in SQL Server. I want to truncate that string to 10 or 15 character
6 Answers
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Html.BeginForm and adding properties
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answered Oct 19 '08 at 16:20
liggett78liggett78
11k22 gold badges2525 silver badges2727 bronze badges
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Merge changes from remote github repository to your local repository
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answered May 15 '09 at 10:42
Željko FilipinŽeljko Filipin
51.1k2828 gold badges8989 silver badges124124 bronze badges
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Getting the encoding of a Postgres database
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– Jon Bernhardt
Nov 27 '18 at 15:50
add a comment
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Difference between CLOB and BLOB from DB2 and Oracle Perspective?
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LOB definition in DB2: http://pic.dhe.ibm.com/infocenter/db2luw/v10r5/topic/com.ibm.db2.luw.sql.ref.doc/doc/r0008473.html
SQL and XML limits: http://pic.dhe.ibm.com/infocenter/db2luw/v10r5/topic/com.ibm.db2.luw.sql.ref.doc/doc/r0001029.html
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How do I detect what .NET Framework versions and service packs are installed?
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1.0 HKLM\Software\Microsoft\.NETFramework\Policy\v1.0\3705
1.1 HKLM\Software\Microsoft\NET Framework Setup\NDP\v1.1.4322\Install
2.0 HKLM\Software\Microsoft\NET Framework Setup\NDP...