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How can you represent inheritance in a database?
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443
@Bill Karwin describes three inheritance models in his SQL Antipatterns book, when proposing sol...
How does RewriteBase work in .htaccess
... slash if missing
rewriteRule ^(([a-z0-9\-]+/)*[a-z0-9\-]+)$ $1/ [NC,R=301,L]
This is a real rule I used to ensure that URLs have a trailing slash. This will convert
http://www.example.com/~new/page
to
http://www.example.com/~new/page/
By having the RewriteBase there, you make the rel...
What is the best way to ensure only one instance of a Bash script is running? [duplicate]
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answered Nov 11 '09 at 13:25
ezpzezpz
10.5k55 gold badges3434 silver badges3636 bronze badges
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How to unescape HTML character entities in Java?
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edited Aug 30 '19 at 9:48
Vivien
4777 bronze badges
answered Jun 15 '09 at 2:43
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Proper way to rename solution (and directories) in Visual Studio
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378
Manually edit .sln file
This method is entirely aimed at renaming the directory for the proje...
Best practices for copying files with Maven
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13 Answers
13
Active
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How do you squash commits into one patch with git format-patch?
...am@mbp2600 example (tmpsquash)]$ git merge --squash newlines
Updating 4d2de39..b6768b2
Fast forward
Squash commit -- not updating HEAD
test.txt | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
[adam@mbp2600 example (tmpsquash)]$ git commit -a -m "My squashed commits"
[tmpsquash]: create...
Method names for getting data [closed]
...ethod
– user177800
Jan 26 '10 at 19:33
3
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How do I view the SQL generated by the Entity Framework?
...wing:
IQueryable query = from x in appEntities
where x.id == 32
select x;
var sql = ((System.Data.Objects.ObjectQuery)query).ToTraceString();
or in EF6:
var sql = ((System.Data.Entity.Core.Objects.ObjectQuery)query)
.ToTraceString();
That will give you th...
What are the differences between type() and isinstance()?
...th isinstance. The concept is obviously a growing one in Python, since PEP 3119, which introduces a generalization of it, was accepted and has been implemented starting with Python 2.6 and 3.0.
The PEP makes it clear that, while ABCs can often substitute for duck typing, there is generally no big p...