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Stop execution of Ruby script
Is there a method like exit or die in PHP which stops the execution of a Ruby script?
4 Answers
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How to use git merge --squash?
I have a remote Git server, here is the scenario which I want to perform:
13 Answers
1...
How can I retrieve the remote git address of a repo?
How can I retrieve the remote git address of a repo?
2 Answers
2
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Member initialization while using delegated constructor
...ndard and i found this question which describes how to call your ctor from another ctor in the same class to avoid having a init method or the like. Now i'm trying the same thing with code that looks like this:
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SQL Server IIF vs CASE
I recently came to know about the availability of IIF function in SQL Server 2012. I always use nested CASE in my queries. I want to know the exact purpose of the IIF statement and when should we prefer using IIF over CASE Statement in the query.
I mostly use nested CASE in my queries.
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Efficient paging in SQLite with millions of records
.../last displayed values of the ordered field(s), and continue just after them when displaying the next page:
SELECT *
FROM MyTable
WHERE SomeColumn > LastValue
ORDER BY SomeColumn
LIMIT 100;
(This is explained with more detail on the SQLite wiki.)
When you have multiple sort columns (and SQLit...
Vim and Ctags tips and tricks [closed]
I have just installed Ctags (to help with C++ development) with my Vim (or rather gVim), and would like to find out your favorite commands, macros, shortcuts, tips that go along with it...
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Hyphenated html attributes with asp.net mvc
Is there a nicer syntax when creating elements with hyphenated attributes instead of using:
2 Answers
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Can I use CASE statement in a JOIN condition?
The following image is a part of Microsoft SQL Server 2008 R2 System Views. From the image we can see that the relationship between sys.partitions and sys.allom>cat m>ion_units depends on the value of sys.allom>cat m>ion_units.type . So to join them together I would write something similar to this:
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Difference between no-cache and must-revalidate
From the RFC 2616
4 Answers
4
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