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How can you display the Maven dependency tree for the *plugins* in your project?
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2 Answers
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How to declare variable and use it in the same Oracle SQL script?
...r assigning values to a VAR is with an EXEC call:
SQL> var name varchar2(20)
SQL> exec :name := 'SALES'
PL/SQL procedure successfully completed.
SQL> select * from dept
2 where dname = :name
3 /
DEPTNO DNAME LOC
---------- -------------- -------------
30 SALES...
Remove HTML Tags in Javascript with Regex
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Java, List only subdirectories from a directory, not files
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142
You can use the File class to list the directories.
File file = new File("/path/to/directory");...
Check existence of input argument in a Bash shell script
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2442
It is:
if [ $# -eq 0 ]
then
echo "No arguments supplied"
fi
The $# variable will tell ...
How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]
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29 Answers
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Event Signature in .NET — Using a Strong Typed 'Sender'? [closed]
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25
It seems Microsoft has picked up on this as a similar example is now on MSDN:
Generic Delegate...
How should I read a file line-by-line in Python?
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229
There is exactly one reason why the following is preferred:
with open('filename.txt') as fp:
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How to concatenate two strings to build a complete path
...o strings to build a complete path is a simple as:
full_path="$part1/$part2"
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What does {0} mean when initializing an object?
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edited Nov 24 '15 at 2:04
answered Sep 18 '08 at 0:39
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