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Oracle PL/SQL - How to create a simple array variable?
... can use VARRAY for a fixed-size array:
declare
type array_t is varray(3) of varchar2(10);
array array_t := array_t('Matt', 'Joanne', 'Robert');
begin
for i in 1..array.count loop
dbms_output.put_line(array(i));
end loop;
end;
Or TABLE for an unbounded array:
...
type array...
Python regex find all overlapping matches?
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3 Answers
3
Active
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Can I restore deleted files (undo a `git clean -fdx`)?
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132
No. Those files are gone.
(Just checked on Linux: git clean calls unlink(), and does not backu...
brew update: The following untracked working tree files would be overwritten by merge:
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738
Don't forget to fetch the origin!!!
$ cd /usr/local
$ git fetch origin
$ git reset --hard orig...
How do I detach objects in Entity Framework Code First?
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saluce
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answered Apr 8 '11 at 20:00
Ladislav MrnkaLadislav...
Escaping single quote in PHP when inserting into MySQL [duplicate]
...hese strings (in both snippets) with mysql_real_escape_string().
http://us3.php.net/mysql-real-escape-string
The reason your two queries are behaving differently is likely because you have magic_quotes_gpc turned on (which you should know is a bad idea). This means that strings gathered from $_GE...
Remove the last line from a file in Bash
...$ d' foo.txt
The -i option does not exist in GNU sed versions older than 3.95, so you have to use it as a filter with a temporary file:
cp foo.txt foo.txt.tmp
sed '$ d' foo.txt.tmp > foo.txt
rm -f foo.txt.tmp
Of course, in that case you could also use head -n -1 instead of sed.
MacOS:
On M...
Dynamically creating keys in a JavaScript associative array
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edited Aug 3 '12 at 1:40
bkaid
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jQuery: select all elements of a given class, except for a particular Id
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edited Oct 25 '16 at 17:37
JonH
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answered M...
JRE 1.7 - java version - returns: java/lang/NoClassDefFoundError: java/lang/Object
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MultiplyByZer0
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answered Jan 23 '13 at 12:51
Rigg802Rigg802
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