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Oracle “Partition By” Keyword
...eturn every record in the emp table.)
emp_no dept_no DEPT_COUNT
1 10 3
2 10 3
3 10 3 <- three because there are three "dept_no = 10" records
4 20 2
5 20 2 <- two because there are two "dept_no = 20" records
If there was another c...
Creating a URL in the controller .NET MVC
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edited Oct 18 '17 at 10:54
freedomn-m
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answe...
Good Hash Function for Strings
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edited May 13 '16 at 10:30
Mifeet
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answered ...
Java Naming Convention with Acronyms [closed]
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10 Answers
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Which is better, return value or out parameter?
...nValue()
{
ShowValue("ReturnValue (pre): ");
int tmp = 10;
ShowValue("ReturnValue (post): ");
return tmp;
}
static void OutParameter(out int tmp)
{
ShowValue("OutParameter (pre): ");
tmp = 10;
ShowValue("OutParameter (post): ")...
What do REFRESH and MERGE mean in terms of databases?
...ommon to set?
– Rosdi Kasim
Jul 30 '10 at 4:56
@Rosdi Kasim: The CascadeType defaults to an empty array.
...
JavaScript inheritance: Object.create vs new
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Sébastien
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answered Oct 24 '12 at 0:47
The AlphaThe Al...
In Python, if I return inside a “with” block, will the file still close?
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
MySQL load NULL values from CSV data
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edited Apr 20 '10 at 13:44
answered Apr 20 '10 at 13:36
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Remove specific commit
... check-in"
1 files changed, 11 insertions(+), 0 deletions(-)
create mode 100644 myfile
$ perl -p -i -e 's/line 2/this is the second line/;' myfile
$ git commit -am "changed line 2 to second line"
[master d6cbb19] changed line 2
1 files changed, 1 insertions(+), 1 deletions(-)
$ perl -p -i -e 's...